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PASC26

Contributors

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
A
Niels Aage
Technical University of Denmark
 Denmark
Minisymposium Neko-TOP: Exascale Topology Optimization Framework for Transient Flow Problems
Hugues Abriel
University of Bern
 Switzerland
Welcome Welcome from the Local Host
Gianmarco Accordi
Politecnico di Milano
 Italy
Minisymposium Performance-Portable Extreme-Scale Virtual Screening on Heterogeneous HPC Systems
Archana Achalere
Center for the Development of Advanced Computing
 India
ACM SRC Poster P23 – An Integrated HPC Workflow for AI-Driven Immunogenic Peptide Prediction
Jean-Thomas Acquaviva
DDN
 France
Minisymposium Power Efficiency as seen from the Storage Perspective
Georgia Acton
Max Planck Institute for Plasma Physics
 Germany
Minisymposium Recent Advances in Electromagnetic and Non-Axisymmetric Turbulent Transport Simulations for Magnetic Confinement Fusion Plasmas
Simon Adamov
ETH Zurich
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
Andreas Adelmann
Paul Scherrer Institute
ETH Zurich
 Switzerland
Paper A Comparison of Massively Parallel Performance Portable Particle-in-Cell Schemes for Electrostatic Kinetic Plasma Simulations
Paper A Performance-Portable, Massively Parallel Distributed Nonuniform FFT
Paper AP2A – ACM Papers: Plasma & Fusion
Pascal S. Aellig
Johannes Gutenberg University Mainz
 Germany
Minisymposium Multi-Physics Geophysical Flow Simulations Using JustRelax.jl
Fabio Affinito
CINECA
 Italy
Minisymposium MS1A – Next-Gen Scientific Workflows: Co-Designing for HPC, Cloud, and Beyond
ACM SRC Poster P34 – Scaling Linear Algebra: Eigenvalue Solvers and Performance Trends on Contemporary HPC Systems
Minisymposium Panel Discussion on Needs and Challenges for the Development of a Distributed and Accelerated Dense Numerical Linear Algebra Library
Minisymposium Panel on the Evolution of Workflow Management Software in Service of Scientific Discovery
Kishwar Ahmed
University of Toledo
 United States of America
Paper XOR Bidding and Knapsack Formulations for HPC Network Resource Allocation
Sharif Ahmed
University of Central Arkansas
 United States of America
Paper Characterizing the Usefulness of Code Review Comments in Scientific Software for Software Quality and Scientific Rigor
Vadym Aizinger
University of Bayreuth
 Germany
Paper Customized Precision for Discontinuous Galerkin Methods Using Adaptive Spectral Block Floating Point
Paper Multi-Device Shallow Water Simulations on CPUs, GPUs, and FPGAs with SYCL
ACM SRC Poster P16 – FPGA-Specific Optimizations for Multi-Device Shallow Water Simulations with SYCL
ACM SRC Poster P21 – Hybrid Block-Structured Grids for Coastal Ocean Domains
Carlo Albert
Swiss Federal Institute of Aquatic Science and Technology (EAWAG)
 Switzerland
ACM SRC Poster P35 – Shedding Light on the Solar Dynamo Using Bayesian Data Science
Marvin Alberts
IBM Research
 Switzerland
Minisymposium Spectra to Molecule: Language Models for Automated Structure Elucidation
Andrey Alekseenko
KTH Royal Institute of Technology
PDC Center for High Performance Computing
 Sweden
Minisymposium MS1C – Application Perspective on SYCL, a Modern Programming Model for Performance and Portability
Dmitry Alexeev
NVIDIA Inc.
 Switzerland
Minisymposium Does Halving the Precision Yield Twice the Speed?
Ahmad Alhineidi
University of Bern
Data Science Lab
 Switzerland
Minisymposium LLM Infrastructure on HPC: Workflows, Constraints, and Solutions
Aksel Alpay
Heidelberg University
 Germany
Minisymposium Improving Performance of Large-Scale SYCL Applications by Leveraging AdaptiveCpp’s SSCP Compiler at the Example of GROMACS
Mohammed Alser
Georgia State University
 United States of America
Minisymposium There’s Plenty of Room in the Data: Rethinking Genomic File Formats for the AI Decade
Christoph Alt
Paderborn University
Friedrich-Alexander-Universität Erlangen-Nürnberg
 Germany
Paper Multi-Device Shallow Water Simulations on CPUs, GPUs, and FPGAs with SYCL
ACM SRC Poster P16 – FPGA-Specific Optimizations for Multi-Device Shallow Water Simulations with SYCL
Casper Andreasen
Technical University of Denmark
 Denmark
Minisymposium Neko-TOP: Exascale Topology Optimization Framework for Transient Flow Problems
Christoph Angerer
NVIDIA Inc.
 United States of America
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Paola Francesca Antonietti
Politecnico di Milano
 Italy
ACM SRC Poster P20 – A High-Performance, GPGPU-Enabled Discontinuous Galërkin Solver Using OpenMP Offloading and MPI
Hartwig Antz
Technical University of Munich
 Germany
Minisymposium Panel Discussion on Needs and Challenges for the Development of a Distributed and Accelerated Dense Numerical Linear Algebra Library
Rui Apostolo
EPCC
 United Kingdom
Minisymposium MS3H – AI: A Panacea or False Promise for Addressing HPC’s Grand Challenges?
Minisymposium Panel
Adam Arkin
Lawrence Berkeley National Laboratory
 United States of America
Paper KBase Research Agent: Automated Multi-Agent Workflow Construction for Reproducible Genome Analysis
Yuuichi Asahi
CEA
Maison de la Simulation
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
David Atienza
Embedded Systems Laboratory, EPFL
 Switzerland
Paper astroCAMP: A Co-design Framework for Sustainable Radio-Interferometric Imaging
Mohammad Atif
Brookhaven National Laboratory
 United States of America
Paper CelloAI: Leveraging Large Language Models for HPC Software Development in High Energy Physics
Minisymposium Co-Designed AI Services for HEP Software Understanding and Portability
Marc Augustin
Protestant University of Applied Sciences, Bochum
 Germany
Minisymposium A Human-in-the-Loop Scoping Review Screening Pipeline Using Self-Hosted Large Language Models: An Example in Sport Science
C. Nicole Avans
Sandia National Laboratories
Tennessee Technological University
 United States of America
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
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B
Robert Babin
Max Planck Institute for Plasma Physics
 Germany
Minisymposium Theoretical and Computational Aspects of the Ideal MHD Equilibrium Free-Boundary Problem
Yadu Babuji
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Rosa Badia
Barcelona Supercomputing Center
 Spain
Minisymposium HP2C-DT: A General-Purpose Multi-Tier Digital Twin Architecture Applied to Renewable-Dominated Power Systems
Edan Bainglass
Paul Scherrer Institute
 Switzerland
Minisymposium Semantic Provenance for Trustworthy Agentic Workflows in Materials Science
Ramesh Balakrishnan
Argonne National Laboratory
 United States of America
Paper Solver-Integrated Lossy and Lossless Compression for Scalable Flow Simulations
Rahul Bale
RIKEN
 Japan
Paper AP2C – ACM Papers: CFD & Flow Solvers
Riccardo Balin
Argonne National Laboratory
 United States of America
Paper Solver-Integrated Lossy and Lossless Compression for Scalable Flow Simulations
Erol Balkovic
EPFL
 Switzerland
Minisymposium SPECTRE: A Fast and Robust Solver for MHD Equilibria with Arbitrary Magnetic Topology
Jorge Bandeiras
ECMWF
 Germany
Minisymposium Single Precision Trajectories in 4D‑Var Data Assimilation
Clémentine Barat
CEA
LMO
 France
Minisymposium Preconditioning the Self-Consistent Field for Magnetic Systems in Kohn-Sham Density Functional Theory
Giuseppe Barca
The Monash University
The Australian National University
 Australia
Paper Accelerating Electrostatically-Embedded Fragmentation Methods using Graphics Processing Units
Michael Barnes
University of Oxford
 United Kingdom
Minisymposium Recent Advances in Electromagnetic and Non-Axisymmetric Turbulent Transport Simulations for Magnetic Confinement Fusion Plasmas
Carlos Barrios Hernandez
Universidad Industrial de Santander
LIG/INRIA – CITI Laboratory
 Colombia
Minisymposium Carbon-Aware Compression Evaluation for Sustainable Medical Image Classification
Minisymposium MS1G – Advancing Medical AI: Challenges for Developing AI-Driven In-Silico Clinical Trials for Accelerating Translational Medicine
Shivam Barwey
University of Notre Dame
 United States of America
Paper Solver-Integrated Lossy and Lossless Compression for Scalable Flow Simulations
Tobias Valentin Bauer
Leibniz Supercomputing Centre
 Germany
Minisymposium Time Evolution on Hybrid Tensor Networks – A Novel Parallelizable Algorithm
Laura Bellentani
CINECA
 Italy
Minisymposium Growing Up Without Growing Old: The Quantum ESPRESSO GPU Experience
Emily A. Belli
General Atomics
 United States of America
Minisymposium Leveraging Exascale Computing for Multiscale Turbulence Simulation of Fusion Plasmas
Leonardo Beltrame
Politecnico di Milano
 Italy
Minisymposium Performance-Portable Extreme-Scale Virtual Screening on Heterogeneous HPC Systems
Kiet Bennema ten Brinke
Technical University of Eindhoven
 Netherlands
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Cathrine Bergh
KTH Royal Institute of Technology
 Sweden
ACM SRC Poster P23 – An Integrated HPC Workflow for AI-Driven Immunogenic Peptide Prediction
Simone Bernardotto
University of Padova
 Italy
Minisymposium Computational and Experimental Investigation of Avidin–DNA Interactions for the Rational Design of DNA Delivery Platforms[
Liam Berrisford
University of Exeter
 United Kingdom
Paper Cross-Platform GPU Implementation of OpenFOAM Using Only ISO C++ Standard Parallelism.
Jonas Bhend
MeteoSwiss
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Mauro Bianco
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P15 – A Flux-Form Semi-Lagrangian WENO Scheme on Triangular Meshes
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Michele Bianco
ETH Zurich
 Switzerland
Paper Accelerate Radiative Transfer Simulations for the Cosmic Epoch of Reionisation
Christopher Bignamini
ETH Zurich / CSCS
 Switzerland
Paper Accelerate Radiative Transfer Simulations for the Cosmic Epoch of Reionisation
Julien Bigot
CEA
Maison de la Simulation
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Elmira Birang
Leibniz Supercomputing Centre
 Germany
ACM SRC Poster P12 – Evaluating Open-Source Infrastructure-As-Code Virtual Clusters against SuperMUC-NG Phase 1
Alexandre Bonvin
Utrecht University
 Netherlands
ACM SRC Poster P23 – An Integrated HPC Workflow for AI-Driven Immunogenic Peptide Prediction
Fabian Bösch
ETH Zurich / CSCS
 Switzerland
Minisymposium Computational and Verification Challenges in Data-Driven Atmospheric Downscaling
ACM SRC Poster P41 – Using Generative Machine Learning to Produce High-Resolution Weather Data
Tommaso Boschi
ETH Zurich
 Switzerland
Paper Accelerate Radiative Transfer Simulations for the Cosmic Epoch of Reionisation
Emily Bourne
EPFL
 Switzerland
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium MS4C – HPSF: Building the Future of High Performance Software
Minisymposium Panel: The Future of HPSF
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Alexander Brace
University of Chicago
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Ivona Brandic
TU Wien
 Austria
Minisymposium Towards Green AI: Reducing the Environmental Footprint of LLM Workloads
Thomas Brettin
Argonne National Laboratory
 United States of America
Minisymposium Computational Prediction of Anti-Cancer Drug Response in Preclinical Cancer Models Using Deep Learning and High-Performance Computing
Minisymposium MS4F – HPC and the Health Sciences: Co-Design for Trust, Robustness, and Communication
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Nick Brown
EPCC
 United Kingdom
Minisymposium Leveraging AI for Scientific Simulation at the UK National Supercomputing Centre
Nick Brown
EPCC
 United Kingdom
Minisymposium MS3H – AI: A Panacea or False Promise for Addressing HPC’s Grand Challenges?
Minisymposium Panel
Amanda Bruncrona
VTT
 Finland
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Stephan Brunner
EPFL
 Switzerland
Minisymposium MS1B – Applications of AI and ML Towards Addressing Magnetic Fusion Challenges
Paola Buitrago
Pittsburgh Supercomputing Center
 United States of America
Minisymposium HPC Infrastructure for Multimodal Medical AI: Lessons from Bridges-2 and Neocortex
Hans-Joachim Bungartz
Technical University of Munich
 Germany
ACM SRC Poster P25 – Maintainable, Sustainable, and Generalizable Data Layouts and Vectorization for Rigid-Body Molecular Dynamics
ACM SRC Poster P39 – Tuning the Performance of Three-Body Interactions in Molecular Dynamics
Nina Burgdorfer
MeteoSwiss
 Switzerland
ACM SRC Poster P15 – A Flux-Form Semi-Lagrangian WENO Scheme on Triangular Meshes
André Burnol
BRGM – French Geological Survey
 France
Minisymposium Visualization of the 11 November 2019 Le Teil Earthquake: Towards a Digital Twin on the Seismic Hazard ?
Markus Büttner
University of Bayreuth
 Germany
Paper Customized Precision for Discontinuous Galerkin Methods Using Adaptive Spectral Block Floating Point
Paper Multi-Device Shallow Water Simulations on CPUs, GPUs, and FPGAs with SYCL
ACM SRC Poster P16 – FPGA-Specific Optimizations for Multi-Device Shallow Water Simulations with SYCL
Sophie Buurman
KNMI
 Netherlands
Minisymposium Multi-Domain: Improving Generalization Across Scales and Regions
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C
Florian Cabot
EPFL
 Switzerland
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Minisymposium The Fusion Digital Twin: Integrating Databases, Simulation, AI Surrogates and Visualization for Design Workflows of Fusion Devices
Paolo Calafiura
Lawrence Berkeley National Laboratory (LBNL)
 United States of America
Paper CelloAI: Leveraging Large Language Models for HPC Software Development in High Energy Physics
Alexandru Calotoiu
ETH Zurich
 Switzerland
Minisymposium You Never Really Cared About Double Precision, Did You?
J. Candy
General Atomics
 United States of America
Minisymposium Leveraging Exascale Computing for Multiscale Turbulence Simulation of Fusion Plasmas
Minisymposium The PORTALS Workflow: Accelerating Core Transport Predictions with Surrogate-Based Optimization Methods
Shane Canon
Lawrence Berkeley National Laboratory
 United States of America
Paper KBase Research Agent: Automated Multi-Agent Workflow Construction for Reproducible Genome Analysis
Jacopo Canton
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Franck Cappello
Argonne National Laboratory
 United States of America
Paper Solver-Integrated Lossy and Lossless Compression for Scalable Flow Simulations
Francesco Carpanese
EPFL
 Switzerland
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Edoardo Carrà
Max Planck Institute for Plasma Physics
 Germany
Paper OpenMP Target Offloading for Hybrid Fluid–Kinetic Plasma Simulations in JOREK: Accelerating Fusion Research on GPU Enabled Clusters
ACM SRC Poster P04 – Algorithms and Optimizations for Global Non-Linear Hybrid Fluid-Kinetic Finite Element Stellarator Simulations
Vicky Carrica
Massachusetts Institute of Technology
 United States of America
Minisymposium Hierarchical Precision and Recursion for Accelerating Symmetric Linear Solves on MXUs
Ernesto Casartelli
HSLU T&A
 Switzerland
Minisymposium Fluid-Structure-Contact Interaction Framework for Simulating Liquid Diaphragm Pumps
Mikaela Cashman
Lawrence Berkeley National Laboratory
 United States of America
Paper KBase Research Agent: Automated Multi-Agent Workflow Construction for Reproducible Genome Analysis
Jony Castagna
STFC
 United Kingdom
Paper Cross-Platform GPU Implementation of OpenFOAM Using Only ISO C++ Standard Parallelism.
ACM SRC Poster P24 – A Machine Learning Framework for CFD Applications
Giacomo Castiglioni
ETH Zurich / CSCS
 Switzerland
Minisymposium NektarIR: A Domain-Specific Compiler for High-Order Finite Element Operations on Heterogeneous Hardware
Michele Cattaneo
Swiss data science center
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Zohim Chandani
NVIDIA Inc.
 United Kingdom
Minisymposium Accelerated Quantum Supercomputing: SKQD on QPUs and GPUs at LRZ
Kyle Chard
University of Chicago
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Yilu Chen
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Yun Cheng
Swiss data science center
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
Chi Chiu Cheung
ClusterTech Limited
 Hong Kong
ACM SRC Poster P31 – Predictive Alerts and Atmospheric Data for Airport Windshear by CPAS 200m Weather Model
Cédric Chevalier
CEA
Université Paris-Saclay
 France
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
Minisymposium Panel: The Future of HPSF
Minisymposium The Kokkos Project and its Integration in HPSF
Andrew Chien
Univ of Chicago
Argonne National Laboratory
 United States of America
Minisymposium Middlebox: Resolving the Datacenter-Grid tension and Decarbonizing Both
Dylan Chivian
Lawrence Berkeley National Laboratory
 United States of America
Paper KBase Research Agent: Automated Multi-Agent Workflow Construction for Reproducible Genome Analysis
Laurent Chone
CSC – IT Center for Science
 Finland
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Kriti Chopra
Brookhaven National Laboratory
 United States of America
Paper CelloAI: Leveraging Large Language Models for HPC Software Development in High Energy Physics
Caroline Chung
UT MD Anderson Cancer Center
 United States of America
Minisymposium Trust and Transparency From Pipeline to Practice: Foundations for Robust Clinical AI
Valentin Churavy
University of Augsburg
 Germany
Minisymposium Oceananigans.jl: GPU-Accelerated Ocean Modeling through Julia-Enabled HPC
Florina M. Ciorba
University of Basel
 Switzerland
Paper Accelerate Radiative Transfer Simulations for the Cosmic Epoch of Reionisation
Minisymposium MS1D – 2nd Sustainable Computing for AI and Data-Intensive Infrastructures
Minisymposium MS2D – Breaking the HPC Silos: Towards Fairness for Tackling Bias in Algorithms and Data
Minisymposium MS4D – Performance through Co-Design: Toward Trustworthy, Reproducible, and Scalable Exascale Workflows
Jordi Cirera
University of Barcelona
 Spain
Minisymposium Data-Driven Prediction of Spin-Crossover Systems Using Electronic Structure Calculations
Jonathan Citrin
DeepMind
 United Kingdom
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Ioana Colfescu
University of St Andrews
 United Kingdom
Minisymposium Panel
Nicola Colonna
Paul Scherrer Institute
 Switzerland
ACM SRC Poster P07 – Correlated Electrons on Accelerated Architectures from Frequency-Dependent Response Functions
Iacopo Colonnelli
University of Turin
 Italy
Minisymposium Panel on the Evolution of Workflow Management Software in Service of Scientific Discovery
Rory Conlin
Institute for Research in Electronics and Applied Physics, University of Maryland
 United States of America
Minisymposium DESC: An Efficient and Approachable Tool for Stellarator Optimization and Design
Denisa-Andreea Constantinescu
EPFL
 Switzerland
Minisymposium How Design Choices Shape Sustainable Computing: A Hardware Accelerator Perspective
Minisymposium MS1D – 2nd Sustainable Computing for AI and Data-Intensive Infrastructures
Minisymposium ProACT: Fair and Carbon-Aware Scheduling for Responsible HPC
Paper astroCAMP: A Co-design Framework for Sustainable Radio-Interferometric Imaging
Navid Constantinou
University of Melbourne
 Australia
Minisymposium Oceananigans.jl: GPU-Accelerated Ocean Modeling through Julia-Enabled HPC
Louise Cordrie
CINECA
 Italy
Minisymposium HPC Challenges and Prospects in Multi-Scale Geoscience Modeling and Forecasting
Christophe Coreixas
Beijing Normal – Hong Kong Baptist University
University of Geneva
 China
Minisymposium Next-Generation Digital Twins: C++-Based Solvers Across CPUs and GPUs
Mariana Costa
UFRGS
 Brazil
ACM SRC Poster P40 – Uncertainty Quantification for Energy Efficiency Analysis of Scientific Applications at Exascale
Matheus Costa
UFRGS
 Brazil
ACM SRC Poster P40 – Uncertainty Quantification for Energy Efficiency Analysis of Scientific Applications at Exascale
Robert Cottingham
Oak Ridge National Laboratory
 United States of America
Paper KBase Research Agent: Automated Multi-Agent Workflow Construction for Reproducible Genome Analysis
Peter Coveney
University College London
 United Kingdom
Minisymposium IMPECCABLE: An Integrated Drug Discovery Workflow Comprising AI, Physics and Experiment
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D
Tilman Dannert
Max Planck Computing and Data Facility
 Germany
Paper A High-Performance Elliptic Solver for Plasma Boundary Turbulence Codes
Paper Inline Lossy Compressed MPI Communications in GPU-based Plasma Turbulence Simulations
Mickaël Dardaillon
Univ Rennes, INSA Rennes
 France
Paper astroCAMP: A Co-design Framework for Sustainable Radio-Interferometric Imaging
Davor Davidović
Rudjer Boskovic Institute
 Croatia
Minisymposium Panel Discussion on Needs and Challenges for the Development of a Distributed and Accelerated Dense Numerical Linear Algebra Library
Minisymposium Putting Accelerated NLA to the Test: A Benchmarking Study of State-of-the-Art Libraries
Robert Davies
Max Planck Institute for Plasma Physics
 Germany
Minisymposium Understanding and Optimising Magnetic Topology in the Stellarator Edge
Carlo De Falco
Politecnico di Milano
 Italy
ACM SRC Poster P20 – A High-Performance, GPGPU-Enabled Discontinuous Galërkin Solver Using OpenMP Offloading and MPI
Florine Willemijn de Geus
CERN
University of Twente
 Switzerland
Minisymposium Data Storage and Management for High-Energy Physics
Hugues de Laroussilhe
MeteoSwiss
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Albert de Montserrat
ETH Zurich
 Switzerland
Minisymposium Multi-Physics Geophysical Flow Simulations Using JustRelax.jl
Daniele De Sensi
Sapienza University
 Italy
ACM SRC Poster P36 – Stencil Computation on Tenstorrent Wormhole
Ariel De Vora
CEA
IRFM
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Kaushik De
Univeristy of Texas at Arlington
 United States of America
Minisymposium Lessons in Scale: Exploring the Potential of AI Agents for Global Compute Orchestration
Charlotte Debus
Karlsruhe Institute of Technology (KIT)
 Germany
Keynote Combining Domain and Tensor Parallelism to Train Multi-Billion-Parameter AI Weather Models
Paper Sampling Parallelism for Fast and Efficient Bayesian Learning
Paramvir Dehal
Lawrence Berkeley National Laboratory
 United States of America
Paper KBase Research Agent: Automated Multi-Agent Workflow Construction for Reproducible Genome Analysis
Mubeen Dewan
University of the Witwatersrand
 South Africa
ACM SRC Poster ACMP07 – Mapping the Productivity-To-Energy Trade-Off in Memory-Bound HPC via DVFS, Core Scaling, and C-State Control on Repurposed Hardware
Arjun Dhamrait
Lawrence Berkeley National Laboratory
 United States of America
Paper The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge
Edoardo Di Napoli
Forschungszentrum Jülich
 Germany
Minisymposium Dense Numerical Linear Algebra (NLA) Under the Microscope: What Scientific Applications Really Need
Minisymposium MS2A – Fostering an Exascale-Ready Distributed and Accelerated Dense Numerical Linear Algebra Library: The ExaNLA Experience
Sheng Di
Argonne National Laboratory
 United States of America
Paper Solver-Integrated Lossy and Lossless Compression for Scalable Flow Simulations
Anurag Dipankar
ETH Zurich
 Switzerland
ACM SRC Poster P15 – A Flux-Form Semi-Lagrangian WENO Scheme on Triangular Meshes
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Plamen Dobrev
Leibniz Supercomputing Centre
 Germany
ACM SRC Poster P12 – Evaluating Open-Source Infrastructure-As-Code Virtual Clusters against SuperMUC-NG Phase 1
Jens Domke
RIKEN
 Japan
ACM SRC Poster P33 – RDQ: A Zero-Copy Remote Data Queue for In-Situ Machine Learning in HPC
Zhihua Dong
Brookhaven National Laboratory
 United States of America
Paper CelloAI: Leveraging Large Language Models for HPC Software Development in High Energy Physics
Peter Donnel
CEA
IRFM
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Juan Pablo Dorsch
ETH Zurich / CSCS
 Switzerland
Minisymposium Panel on the Evolution of Workflow Management Software in Service of Scientific Discovery
Gabriel Dos Santos
CEA
Université Paris-Saclay
 France
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
Matthew G. F. Dosanjh
Sandia National Laboratories
 United States of America
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
Bernd Doser
Heidelberg Institute for Theoretical Studies
 Germany
Minisymposium From Visualization to Knowledge Discovery
Claudia Draxl
Humboldt-Universität zu Berlin
 Germany
Minisymposium Complex Workflows in Materials Science: Challenges for HPC and FAIR Data Capture
Nils-Arne Dreier
DKRZ
 Germany
ACM SRC Poster P08 – Coupling km-Scale Earth System Model to Hierarchical Output for Analysis-Ready Dataset
Lukas Drescher
ETH Zurich / CSCS
 Switzerland
Minisymposium Computational and Verification Challenges in Data-Driven Atmospheric Downscaling
ACM SRC Poster P41 – Using Generative Machine Learning to Produce High-Resolution Weather Data
Anshu Dubey
Argonne National Laboratory
 United States of America
ACM SRC Poster P29 – Perspectives on Teamwork and AI in Scientific Computing
Daniel Dudt
Thea Energy
 United States of America
Minisymposium DESC: An Efficient and Approachable Tool for Stellarator Optimization and Design
Harry Durnberger
STFC
 United Kingdom
ACM SRC Poster P24 – A Machine Learning Framework for CFD Applications
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E
Katrin Ehlert
MeteoSwiss
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Till Ehrengruber
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
ACM SRC Poster P30 – The Portable Model for Multi-Scale Atmospheric Prediction (PMAP): Towards Sub-Kilometer Scale and Large-Eddy Simulation of Real Weather
Nasir Eisty
University of Tennessee
 United States of America
Paper Characterizing the Usefulness of Code Review Comments in Scientific Software for Software Quality and Scientific Rigor
Paper Exploring Sustainability in Scientific Software through Code Quality & Test Coverage Metrics
Paper Multi-Artifact Analysis of Self-Admitted Technical Debt in Scientific Software
Hussein el Harake
ETH Zurich / CSCS
 Switzerland
Networking Session NW1 – Networking Break at the PASC Research & Collaboration Hub
Networking Session NW2 – Networking Break at the PASC Research & Collaboration Hub
Networking Session NW3 – Networking Break at the PASC Research & Collaboration Hub
Networking Session NW4 – Networking Break at the PASC Research & Collaboration Hub
Networking Session NW5 – Networking Break at the PASC Research & Collaboration Hub
Networking Session NW6 – Networking Break at the PASC Research & Collaboration Hub
Mennatallah El-Assady
ETH Zurich
 Switzerland
Minisymposium Humans, Machines, and the Space Between: Engineering Effective Human-AI Partnerships
Hammam Elaian
EPFL
 Switzerland
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Sally Ellingson
University of Kentucky
 United States of America
Minisymposium Beyond Benchmark Performance: Trustworthy AI, Generalization, and Translational Impact in Scientific Computing
Anna-Louise Ellis
Met Office
 United Kingdom
Paper Physics-Aware Multi-Task Learning for Atmospheric Turbulence Parameterization: Auxiliary Tasks versus Architectural Conditioning
Birkan Emrem
Leibniz Supercomputing Centre
 Germany
ACM SRC Poster P12 – Evaluating Open-Source Infrastructure-As-Code Virtual Clusters against SuperMUC-NG Phase 1
Jan Frederik Engels
German Climate Computing Centre (DKRZ)
 Germany
Minisymposium MS3G – Open(ing) Development
Minisymposium Open Discussion: What does Open Development Need and How can we Achieve this?
Edward Erasmie-Jones
King’s College London
 United Kingdom
Paper AP1C – ACM Papers: Heterogeneous Computing
Minisymposium NektarIR: A Domain-Specific Compiler for High-Order Finite Element Operations on Heterogeneous Hardware
Miguel Esteban
Barcelona Supercomputing Center
 Spain
Minisymposium Cinematic Visualization of Large Simulation Datasets
Timon Evenblij
IMEC
 Belgium
Minisymposium Modelling the Environmental Footprint of Future AI and HPC Datacenters: Enabling Hardware-Software Codesign Including Life Cycle Assessment
Jessica Ezemba
Carnegie Mellon University
 United States of America
ACM SRC Poster ACMP12 – Semantic-Aware Implicit Neural Compression for Physics Simulations
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Francesco Fabbri
Gran Sasso Science Institute (GSSI)
 Italy
Minisymposium Generating and Exploiting Virtual Cardiac Cohorts for Multiphysics Simulations from Patient-Specific Data
Nur Aiman Fadel
ETH Zurich / CSCS
 Switzerland
Minisymposium MS1A – Next-Gen Scientific Workflows: Co-Designing for HPC, Cloud, and Beyond
Minisymposium Panel: The Future of HPSF
Minisymposium The Swiss National Supercomputing Center’s Involvement in the High Performance Software Foundation
Sara Faghih-Naini
ECMWF
 Germany
ACM SRC Poster P30 – The Portable Model for Multi-Scale Atmospheric Prediction (PMAP): Towards Sub-Kilometer Scale and Large-Eddy Simulation of Real Weather
Modupe Falodun
CSC – IT Center for Science
 Finland
Minisymposium HPC+Quantum Integration: Middleware for Authentication and Quantum Resource Accounting
Markéta Faltýnková
IT4Innovations, VŠB – Technical University of Ostrava
 Czech Republic
Minisymposium Multi-Resolution Reconstruction of Large-Scale Scientific Data for High-Quality Visualization
Ming Fan
Oak Ridge National Laboratory
 United States of America
Paper Statistical Equivalence of AI Emulators and Earth System Models: A Large Ensemble Study with Ultra-Low-Resolution E3SM
Nicoletta Farabullini
ETH Zurich / CSCS
 Switzerland
Minisymposium ICON4Py: An ICON Performance Portable Implementation in Python Using gt4py
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Cyrille Favreau
NVIDIA Inc.
 United States of America
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Federico Felici
DeepMind
 United Kingdom
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Juan Antonio Fernández De la Garza
University of Bern
 Switzerland
Paper AP1E – ACM Papers: Scientific Software Quality
Raffaele Ferrari
Massachusetts Institute of Technology
 United States of America
Minisymposium Oceananigans.jl: GPU-Accelerated Ocean Modeling through Julia-Enabled HPC
Paul Fischer
University of Illinois Urbana-Champaign
Argonne National Laboratory
 United States of America
Paper Solver-Integrated Lossy and Lossless Compression for Scalable Flow Simulations
Paul Fischill
ETH Zurich
 Switzerland
Paper A Comparison of Massively Parallel Performance Portable Particle-in-Cell Schemes for Electrostatic Kinetic Plasma Simulations
Paper A Performance-Portable, Massively Parallel Distributed Nonuniform FFT
Matteo Foglieni
Leibniz Supercomputing Centre
 Germany
ACM SRC Poster P12 – Evaluating Open-Source Infrastructure-As-Code Virtual Clusters against SuperMUC-NG Phase 1
Luca Formaggia
Politecnico di Milano
 Italy
ACM SRC Poster P20 – A High-Performance, GPGPU-Enabled Discontinuous Galërkin Solver Using OpenMP Offloading and MPI
Nico Formánek
HLRS
 Germany
Minisymposium Individualist Ethics and Division of Labor
Minisymposium MS2F – Ethical and Societal Considerations Ensuring Trust in Scientific Computing
Ian Foster
Argonne National Laboratory
University of Chicago
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Gilles Fourestey
EPFL
Minisymposium MS2B – Hardware–Software Co-Design for Trustworthy Digital Twins in Fusion Energy Research
Yvan Fournier
EDF France
 France
Paper Porting the code_saturne CFD Solver to GPU: Methodology, Feedback, and Insights
Davide Fransos
NVIDIA Inc.
 United States of America
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Lorenzo Frassinetti
KTH Royal Institute of Technology
 Sweden
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Claudia Frauen
DKRZ
 Germany
Minisymposium MS5F – Single and Reduced Precision for Weather and Climate Models
Oliver Fuhrer
ETH Zurich
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
Oliver Fuhrer
MeteoSwiss
 Switzerland
Minisymposium Computational and Verification Challenges in Data-Driven Atmospheric Downscaling
Minisymposium MS5A – Data-Driven Regional Weather Modeling: Towards Trustworthy Convection-Resolving Forecasts
ACM SRC Poster P41 – Using Generative Machine Learning to Produce High-Resolution Weather Data
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
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Davide Gadioli
Politecnico di Milano
 Italy
Minisymposium Performance-Portable Extreme-Scale Virtual Screening on Heterogeneous HPC Systems
Luis Gall
Technical University of Munich
 Germany
ACM SRC Poster P25 – Maintainable, Sustainable, and Generalizable Data Layouts and Vectorization for Rigid-Body Molecular Dynamics
Jorge Galvez-Vallejo
The Australian National University
 Australia
Paper Accelerating Electrostatically-Embedded Fragmentation Methods using Graphics Processing Units
Hasindu Gamaarachchi
UNSW Sydney
Garvan Institute of Medical Research
 Australia
Minisymposium Open-Source GPU Computing Methods for Accelerated Nanopore Sequencing Data Analysis
Daniel Ganellari
ETH Zurich / CSCS
 Switzerland
Minisymposium Fluid-Structure-Contact Interaction Framework for Simulating Liquid Diaphragm Pumps
Prasanth Babu Ganta
Leibniz Supercomputing Centre
 Germany
ACM SRC Poster P12 – Evaluating Open-Source Infrastructure-As-Code Virtual Clusters against SuperMUC-NG Phase 1
John Anderson Garcia Henao
University of Bern
ARTORG Center for Biomedical Engineering Research
 Switzerland
Minisymposium MS1G – Advancing Medical AI: Challenges for Developing AI-Driven In-Silico Clinical Trials for Accelerating Translational Medicine
Marta Garcia-Gasulla
Barcelona Supercomputing Center
 Spain
Paper AP1F – ACM Papers: Lossy and Lossless Compression
John Garcia-Henao
Balgrist University Hospital
 Switzerland
Minisymposium A Hospital-Integrated Digital Twin Ecosystem for Translational Musculoskeletal AI
Mauro Garcia-Lorenzo
Barcelona Supercomputing Center
 Spain
Minisymposium HP2C-DT: A General-Purpose Multi-Tier Digital Twin Architecture Applied to Renewable-Dominated Power Systems
Julian Geiger
Paul Scherrer Institute
 Switzerland
Minisymposium Panel on the Evolution of Workflow Management Software in Service of Scientific Discovery
Minisymposium Semantic Provenance for Trustworthy Agentic Workflows in Materials Science
Luigi Genovese
CEA Grenoble
 France
Minisymposium Self-Validating Research Assistant for High Performance Electronic Structure Calculations
Minisymposium The Challenge of a Universal Interface for High-Performance and Multiplatforms Low-Level Libraries
Kai Michael Gensitz
University of Bern
 Switzerland
Minisymposium A Human-in-the-Loop Scoping Review Screening Pipeline Using Self-Hosted Large Language Models: An Example in Sport Science
Antigoni Georgiadou
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P40 – Uncertainty Quantification for Energy Efficiency Analysis of Scientific Applications at Exascale
Liesbet Geris
KU Leuven
VPH society
 Belgium
Minisymposium Breaking the Disciplinary Silos: Federated, FAIR, and Fair Approaches for Virtual Human Twins in Health and Care
Masumeh Gholamisheeri
STFC
 United Kingdom
ACM SRC Poster P24 – A Machine Learning Framework for CFD Applications
Patrick Gillies
ECMWF
 United Kingdom
Minisymposium Single Precision Trajectories in 4D‑Var Data Assimilation
Maria Grazia Giuffreda
ETH Zurich / CSCS
 Switzerland
Minisymposium MS2D – Breaking the HPC Silos: Towards Fairness for Tackling Bias in Algorithms and Data
Michael Go
Nanyang Technological University
 Singapore
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Ozan Gokdemir
University of Chicago
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Carlos Gomes de Carvalho Junior
Universidade Federal de São Carlos
 Brazil
ACM SRC Poster ACMP02 – Data Augmentation to Improve the Performance of Deep Learning-Based Seismic Inversion
Enrique González Paredes
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Tobias Görler
IPP Garching
 Germany
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Alexander Goscinski
Paul Scherrer Institute
 Switzerland
Minisymposium Semantic Provenance for Trustworthy Agentic Workflows in Materials Science
Markus Götz
Karlsruhe Institute of Technology
Helmholtz AI
 Germany
Keynote Combining Domain and Tensor Parallelism to Train Multi-Billion-Parameter AI Weather Models
Paper Sampling Parallelism for Fast and Efficient Bayesian Learning
Victor Granados
University of Bern
 Switzerland
ACM SRC Poster P27 – Parallel Tempering on Boundary Conditions with Normalizing Flows to Solve Topological Freezing
Virginie Grandgirard
CEA
IRFM
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Fabio Gratl
Technical University of Munich
 Germany
ACM SRC Poster P39 – Tuning the Performance of Three-Body Interactions in Molecular Dynamics
Luca Venerando Greco
Max Planck Institute for Plasma Physics
 Germany
ACM SRC Poster P04 – Algorithms and Optimizations for Global Non-Linear Hybrid Fluid-Kinetic Finite Element Stellarator Simulations
Alexei Grinbaum
CEA-Saclay
 Switzerland
Interdisciplinary Dialogue ID01 – Ethics of Artificial Intelligence in Practice
Roman Gruber
University of Bern
 Switzerland
ACM SRC Poster P01 – Accelerating Lattice QCD Dirac GCR Solvers with Multiple Right-Hand Sides (MRHS)
ACM SRC Poster P32 – Profile-Guided-Optimisation of Lattice QCD Contractions on CPU and GPU
Fan Gu
Technical University of Munich
 Germany
Paper Contiguous Storage of Grid Data for Heterogeneous Computing
Moritz Gubler
Paul Scherrer Institute
 Switzerland
Minisymposium Random Sketches, Precise Electrons: A Randomized Approach to Density Functional Theory Eigenproblems
Yigit Gunsur Elmacioglu
Princeton University
 United States of America
Minisymposium DESC: An Efficient and Approachable Tool for Stellarator Optimization and Design
Prachi Gupta
Lawrence Berkeley National Laboratory
 United States of America
Paper KBase Research Agent: Automated Multi-Agent Workflow Construction for Reproducible Genome Analysis
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Salman Habib
Argonne National Laboratory (ANL)
 United States of America
Paper CelloAI: Leveraging Large Language Models for HPC Software Development in High Energy Physics
Ioan Hadade
ECMWF
 Germany
Minisymposium Destination Earth: Scalable Workflows for Earth System Digital Twins
Minisymposium Single Precision Trajectories in 4D‑Var Data Assimilation
Philippe Hamel
DeepMind
 United Kingdom
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
David Hatch
University of Texas at Austin
 United States of America
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Sam Hatfield
ECMWF
 United Kingdom
ACM SRC Poster P28 – Performance-Portable and Highly Scalable Spectral Transforms with ecTrans
Utz-Uwe Haus
HPE HPC/AI EMEA Research Lab
 Switzerland
Minisymposium MS4D – Performance through Co-Design: Toward Trustworthy, Reproducible, and Scalable Exascale Workflows
Rico Häuselmann
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
James Hawkes
ECMWF
 United Kingdom
Paper An Algorithm for Feature Extraction from Large Scale Meteorological Data Stores on Irregular Grids
Adonis Haxhijaj
EPFL
ETH Zurich
 Switzerland
ACM SRC Poster ACMP14 – Stability and Accuracy of the r²SCAN Functional for Group-IV Elemental Solids in a Cost-Aware Workflow Perspective
Birte Heinemann
RWTH Aachen University
 Germany
Minisymposium From Access to Participation: Using Learning Analytics to Support Onboarding in Open HPC Projects
Chris Henry
Argonne National Laboratory
 United States of America
Paper KBase Research Agent: Automated Multi-Agent Workflow Construction for Reproducible Genome Analysis
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Michael Herbst
EPFL
 Switzerland
Minisymposium MS5D – Advancing Atomistic Materials Modeling with GPUs, Novel Algorithms, and Error-Controlled Methods
ACM SRC Poster P10 – Discretization Error Quantification in Plane-Wave Density Functional Theory
Minisymposium Trustworthy Materials Simulations: Practical Error Control Techniques in Density-Functional Theory
Berk Hess
KTH Royal Institute of Technology
 Sweden
ACM SRC Poster P14 – A Flexible Interface for Neural Network Potentials in GROMACS
Lars Helge Heyen
Karlsruhe Institute of Technology (KIT)
 Germany
Keynote Combining Domain and Tensor Parallelism to Train Multi-Billion-Parameter AI Weather Models
Paper Sampling Parallelism for Fast and Efficient Bayesian Learning
Florian Hindenlang
Max Planck Institute for Plasma Physics
 Germany
Minisymposium MS4B – Computational Methods in Optimization and Modeling of Stellarators
Minisymposium Theoretical and Computational Aspects of the Ideal MHD Equilibrium Free-Boundary Problem
Tobias Hodel
University of Bern
 Switzerland
ACM SRC Poster Flash Poster Session – Part II
Minisymposium MS2C – Serving Inference: Leveraging HPCs in the Age of Generative AI
Minisymposium MS5B – HPC for Society: Leveraging for Trust and Transparency
Minisymposium UNIBE’s GPUStack as an Example: Reporting on User needs
Torsten Hoefler
ETH Zurich
 Switzerland
Minisymposium You Never Really Cared About Double Precision, Did You?
Torsten Hoelfer
ETH Zurich
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
Alexander Hoffmann
Max Planck Institute for Plasma Physics
 Germany
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
John Holmen
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P13 – Exploring Performance and Efficiency of State-of-the-Art Deep Learning Protein Structure Prediction Frameworks on the Frontier Exascale Supercomputer
Ihor Holod
Max Planck Institute for Plasma Physics
 Germany
Paper OpenMP Target Offloading for Hybrid Fluid–Kinetic Plasma Simulations in JOREK: Accelerating Fusion Research on GPU Enabled Clusters
Matthias Hölzl
Max Planck Institute for Plasma Physics
 Germany
Paper OpenMP Target Offloading for Hybrid Fluid–Kinetic Plasma Simulations in JOREK: Accelerating Fusion Research on GPU Enabled Clusters
ACM SRC Poster P04 – Algorithms and Optimizations for Global Non-Linear Hybrid Fluid-Kinetic Finite Element Stellarator Simulations
Hyesun Hong
Samsung Electronics
SAIT
 South Korea
Minisymposium Standardizing Memory-Centric Computing: Experiences from SYCL and OneMCC
Denice Ward Hood
University of Illinois Urbana-Champaign
 United States of America
ACM SRC Poster P29 – Perspectives on Teamwork and AI in Scientific Computing
Abrar Hossain
University of Toledo
 United States of America
ACM SRC Poster P37 – Structured Reinforcement Learning for Loop Transformation in MLIR
Paper XOR Bidding and Knapsack Formulations for HPC Network Resource Allocation
Khalid Hossain
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Guillaume Houzeaux
Barcelona Supercomputing Center
 Spain
Paper AP1B – ACM Papers: Numerical Methods
Minisymposium MS3D – Impactful Scientific Visualization
N.T. Howard
MIT Plasma Science and Fusion Center
 United States of America
Minisymposium The PORTALS Workflow: Accelerating Core Transport Predictions with Surrogate-Based Optimization Methods
Xiangyu Hu
Technical University of Munich
 Germany
Paper Contiguous Storage of Grid Data for Heterogeneous Computing
Langwen Huang
ETH Zurich
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
Axel Huebl
Lawrence Berkeley National Laboratory
 United States of America
Paper The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge
Guido Huijsmans
CEA, IRFM
 France
ACM SRC Poster P04 – Algorithms and Optimizations for Global Non-Linear Hybrid Fluid-Kinetic Finite Element Stellarator Simulations
Daniel Hupp
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
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Shashikant Ilager
University of Amsterdam
 Netherlands
Minisymposium Towards Green AI: Reducing the Environmental Footprint of LLM Workloads
Eduardo Iraola
Barcelona Supercomputing Center
 Spain
Minisymposium HP2C-DT: A General-Purpose Multi-Tier Digital Twin Architecture Applied to Renewable-Dominated Power Systems
Shahid Islam
UET, Lahore, Pakistan
 Pakistan
Minisymposium Enabling Trust, Transparency, and Accountability: A Blockchain and AI Framework for Transparent Toll Management
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Dan Jacobson
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P13 – Exploring Performance and Efficiency of State-of-the-Art Deep Learning Protein Structure Prediction Frameworks on the Frontier Exascale Supercomputer
ACM SRC Poster P38 – Tracking Mechanistic Evolution Across Brain Tissues and Cell Types Using Multiplex Networks
Ferdinand Jamitzky
Leibniz Supercomputing Centre
 Germany
ACM SRC Poster P12 – Evaluating Open-Source Infrastructure-As-Code Virtual Clusters against SuperMUC-NG Phase 1
Jan Janssen
Max-Planck-Insitute for Sustainable Materials
 Germany
Minisymposium MS4H – Agentic Workflows for Trustworthy Discovery in Materials Science and Chemistry
Minisymposium pyiron – A Workflow Framework for Trustworthy Agentic Workflows in Materials Science
Mattijs Janssens
Keysight (OpenCFD)
 United Kingdom
Paper Cross-Platform GPU Implementation of OpenFOAM Using Only ISO C++ Standard Parallelism.
Aaro Järvinen
VTT
 Finland
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Elise Jennings
Qambria
 Ireland
Minisymposium Performant, Scalable HPC-QC Integration
Diego Jimenez
Max Planck Computing and Data Facility
 Germany
Paper Inline Lossy Compressed MPI Communications in GPU-based Plasma Turbulence Simulations
Taweesak Jitsuk
DIFFER
 Netherlands
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Andreas Jocksch
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P15 – A Flux-Form Semi-Lagrangian WENO Scheme on Triangular Meshes
Mikael Johansson
CSC – IT Center for Science
 Finland
Minisymposium HPC+Quantum Integration: Middleware for Authentication and Quantum Resource Accounting
Théo Jolivel
INRIA
Universite de Rennes
 France
ACM SRC Poster ACMP11 – Mosaic: Automatic Categorization of I/O Patterns from Scientific Applications
Todd R. Jones
University of Reading
 United Kingdom
Paper Physics-Aware Multi-Task Learning for Atmospheric Turbulence Parameterization: Auxiliary Tasks versus Architectural Conditioning
Daniel Jordan
VTT
 Finland
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Felix Jung
Technical University of Munich
 Germany
Paper Inline Lossy Compressed MPI Communications in GPU-based Plasma Turbulence Simulations
Hanwoong Jung
Samsung Electronics
SAIT
 South Korea
Minisymposium Standardizing Memory-Centric Computing: Experiences from SYCL and OneMCC
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Adil Kabylda
University of Luxembourg
 Luxembourg
Minisymposium Quantum (Bio) Molecular Simulations with Machine Learning Force Fields
Lee Kadz
Princeton University
 United States of America
Minisymposium DESC: An Efficient and Approachable Tool for Stellarator Optimization and Design
Jan Kaiser
DESY
 Germany
Paper The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge
Vivek Kale
Sandia National Laboratories
 United States of America
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
Ji-Sun Kang
Korea Institute of Science and Technology Information
 South Korea
ACM SRC Poster P11 – Estimation of Global Surface Carbon Fluxes at the Grid Scale Using Machine Learning Techniques
Abdelhadi Kara
CEA
IRFM
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Pauline Karega
University of Manchester
Bioinformatics Hub of Kenya initiative
 United Kingdom
ACM SRC Poster P06 – Co-designing Regional High-Performance Computing Ecosystems in Africa: A Pilot Focus on Kenya and West Africa
Karthik Kashinath
NVIDIA Inc.
 United States of America
Minisymposium Climate in a Bottle: Towards a Foundation Model for Climate
Boris J. P. Kaus
Johannes Gutenberg University Mainz
 Germany
Minisymposium Multi-Physics Geophysical Flow Simulations Using JustRelax.jl
Iva Kavcic
Met Office
 United Kingdom
Minisymposium PSyclone: A Story of Co-Design for Scientific Functionality and Performance Portability in the Momentum® Modelling Framework
Fazeleh Kazemian
The Monash University
The Australian National University
 Australia
Paper Accelerating Electrostatically-Embedded Fragmentation Methods using Graphics Processing Units
Michael Kelleher
Oak Ridge National Laboratory
 United States of America
Paper Statistical Equivalence of AI Emulators and Earth System Models: A Large Ensemble Study with Ultra-Low-Resolution E3SM
Sebastian Keller
ETH Zurich / CSCS
 Switzerland
Paper Accelerate Radiative Transfer Simulations for the Cosmic Epoch of Reionisation
Matthias Kellner
EPFL
 Switzerland
Minisymposium End-to-End Uncertainty Quantification for Atomistic Machine Learning
Tobias Kenter
Paderborn University
 Germany
Paper Customized Precision for Discontinuous Galerkin Methods Using Adaptive Spectral Block Floating Point
Paper Multi-Device Shallow Water Simulations on CPUs, GPUs, and FPGAs with SYCL
ACM SRC Poster P16 – FPGA-Specific Optimizations for Multi-Device Shallow Water Simulations with SYCL
Samy Kerboua-Benlarbi
EPFL
 Switzerland
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Raees Ahmad Khan
University of Pittsburgh
CERN
 United States of America
Minisymposium MS3E – Complex Workflows, Resilience, and Data Management Challenges for Large Scale Experiments
Anjali Khantaal
CERN
MBZUAI
 Switzerland
Minisymposium From Scalable Workflows to Trustworthy AI: Fairness, Bias, and Reproducibility on HPC
Deifilia Kieckhefen
Karlsruhe Institute of Technology (KIT)
 Germany
Keynote Combining Domain and Tensor Parallelism to Train Multi-Billion-Parameter AI Weather Models
Dylan Kierans
DKRZ
 Germany
Minisymposium Reducing and Validating Precision in the ICON model
Ozgur Kilic
Brookhaven National Laboratory
 United States of America
Paper CelloAI: Leveraging Large Language Models for HPC Software Development in High Energy Physics
Minisymposium Future Directions for Co-Designed Scientific Computing
Minisymposium MS5H – Co-Design of Workflow Orchestration Systems for AI/ML-Enhanced Scientific Workloads on HPC Infrastructure
Adam Kit
VTT
 Finland
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Scott Klasky
Oak Ridge National Laboratory
 United States of America
Minisymposium Near Real Time Resilient Workflows
Reto Knutti
ETH Zurich
 Switzerland
Keynote Science, Society, and Computation: Building Trust Across Scales — from Climate Models to LLMs
Youngjoo Ko
Samsung Electronics
SAIT
 South Korea
Minisymposium Standardizing Memory-Centric Computing: Experiences from SYCL and OneMCC
Robert Köberl
Max Planck Institute for Plasma Physics
 Germany
Minisymposium Theoretical and Computational Aspects of the Ideal MHD Equilibrium Free-Boundary Problem
Egemen Kolemen
Princeton University
Princeton Plasma Physics Lab
 United States of America
Minisymposium DESC: An Efficient and Approachable Tool for Stellarator Optimization and Design
Tatiana Korchuganova
University of Pittsburgh
 United States of America
Minisymposium Data Management and Data Streaming Services at Large Scale Experiments
Minisymposium MS3E – Complex Workflows, Resilience, and Data Management Challenges for Large Scale Experiments
Harald Koestler
Friedrich-Alexander-Universität Erlangen-Nürnberg
 Germany
Paper Multi-Device Shallow Water Simulations on CPUs, GPUs, and FPGAs with SYCL
ACM SRC Poster P16 – FPGA-Specific Optimizations for Multi-Device Shallow Water Simulations with SYCL
Christos Kotsalos
ETH Zurich / CSCS
 Switzerland
Minisymposium Fluid-Structure-Contact Interaction Framework for Simulating Liquid Diaphragm Pumps
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Danai Kotzampasi
Utrecht University
 Netherlands
ACM SRC Poster P23 – An Integrated HPC Workflow for AI-Driven Immunogenic Peptide Prediction
Anton Kozhevnikov
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P07 – Correlated Electrons on Accelerated Architectures from Frequency-Dependent Response Functions
Philipp Krah
CEA
IRFM
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Nicolai Krieger
ETH Zurich
 Switzerland
ACM SRC Poster P30 – The Portable Model for Multi-Scale Atmospheric Prediction (PMAP): Towards Sub-Kilometer Scale and Large-Eddy Simulation of Real Weather
Srinithi Krishnamoorthy
Cornell University
 United States of America
ACM SRC Poster ACMP04 – Fine-Tuning Large Language Models for HPO-Term Recognition
Jens Kruger
Qambria
 Ireland
Minisymposium Performant, Scalable HPC-QC Integration
Julian Kuehnert
ECMWF
 Germany
Minisymposium WeatherGenerator: A Foundation Model for Weather and Climate
Michael Kuhn
Otto von Guericke University Magdeburg
 Germany
Minisymposium MS5G – Computational Storage for Scientific Computing
Minisymposium Storage Systems and Programming Models for Computational Storage Landscapes
Christian Kühnlein
ECMWF
 Germany
ACM SRC Poster P09 – Developing and Evaluating Performance-Portable Physical Parametrization Codes
ACM SRC Poster P30 – The Portable Model for Multi-Scale Atmospheric Prediction (PMAP): Towards Sub-Kilometer Scale and Large-Eddy Simulation of Real Weather
Valérie Kulka
ARTORG Center, University of Bern
 Switzerland
Minisymposium FSI Model for Patient-Specific Mitral Valve with Transcatheter Edge-to-Edge Repair
Mayank Kumar
STFC
 United Kingdom
Paper Cross-Platform GPU Implementation of OpenFOAM Using Only ISO C++ Standard Parallelism.
Narendra Kumar
National Institute of Immunology
 India
ACM SRC Poster P23 – An Integrated HPC Workflow for AI-Driven Immunogenic Peptide Prediction
Neeraj Kumar
Pacific Northwest National Laboratory
 United States of America
Minisymposium Co-Designing Trustworthy Scientific Agents: From Closed-Loop Validation to Self-Improving Discovery
Thorsten Kurth
NVIDIA Inc.
 Switzerland
Paper AP2D – ACM Papers: Earth System Modeling
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Arnaud Lafay
KTH Royal Institute of Technology
 Sweden
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Cristian Lalescu
Max Planck Computing and Data Facility
 Germany
Paper A High-Performance Elliptic Solver for Plasma Boundary Turbulence Codes
Matthew Lane
University of Tennessee
 United States of America
ACM SRC Poster P38 – Tracking Mechanistic Evolution Across Brain Tissues and Cell Types Using Multiplex Networks
Xavier Lapillonne
MeteoSwiss
 Switzerland
Minisymposium Computational and Verification Challenges in Data-Driven Atmospheric Downscaling
Minisymposium MS4E – Emerging Paradigms for Performance Portability in Earth-System Modeling
Minisymposium MS5E – Foundation Model for Weather and Climate
ACM SRC Poster P41 – Using Generative Machine Learning to Produce High-Resolution Weather Data
Minisymposium Panel Discussion Foundation Model for Weather and Climate
Minisymposium Panel Discussion: Overcoming Technical Hurdles to Achieve Performance Portability
Jonas Latt
University of Geneva
 Switzerland
Minisymposium Next-Generation Digital Twins: C++-Based Solvers Across CPUs and GPUs
Marco Lattuada
University of Fribourg
 Switzerland
Minisymposium Computational and Experimental Investigation of Avidin–DNA Interactions for the Rational Design of DNA Delivery Platforms[
Minisymposium MS3C – Nanomaterials in Aquatic Environments: Modeling, Risks, and Earth-System Interactions
Minisymposium Open Discussion: From Drug Design to Environmental Impact—Navigating the Digital Materials Frontier
Marco Lattuada
University of Fribourg
 Switzerland
Minisymposium Using Molecular Dynamics Simulations to Predict Surfactant Micellization and Micelles-Drug Interactions
Jan Laukemann
Friedrich-Alexander-Universität Erlangen-Nürnberg
 Germany
Paper Inline Lossy Compressed MPI Communications in GPU-based Plasma Turbulence Simulations
Erwin Laure
Max Planck Computing and Data Facility
 Germany
Paper Inline Lossy Compressed MPI Communications in GPU-based Plasma Turbulence Simulations
Bryan N. Lawrence
University of Reading
National Centre for Atmospheric Science
 United Kingdom
Paper Physics-Aware Multi-Task Learning for Atmospheric Turbulence Parameterization: Auxiliary Tasks versus Architectural Conditioning
Alfio Lazzaro
HPE
 Switzerland
Minisymposium MS1I – 3rd High Performance Computing meets Quantum Computing (HPC+QC’26)
Frédéric Le Mouël
University of Lyon, INSA Lyon
CITI Laboratory
 France
Minisymposium Digital Twins Meet the HPC Continuum: Distributed Systems Challenges for Scalable and Privacy-Aware In-Silico Medicine
Seungwon Lee
Samsung Electronics
SAIT
 South Korea
Minisymposium Standardizing Memory-Centric Computing: Experiences from SYCL and OneMCC
Charles Leggett
Lawrence Berkeley National Laboratory (LBNL)
 United States of America
Paper CelloAI: Leveraging Large Language Models for HPC Software Development in High Energy Physics
Remi Lehe
Lawrence Berkeley National Laboratory
 United States of America
Paper The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge
Fanny Lehmann
ETH Zurich
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
Aldas Lenkšas
Politecnico di Milano
 Italy
Paper AP2F – ACM Papers: Applications, Co-Design and UQ
Mathilde Leuridan
ECMWF
University of Cologne
 Germany
Paper An Algorithm for Feature Extraction from Large Scale Meteorological Data Stores on Irregular Grids
David Leutwyler
MeteoSwiss
 Switzerland
Minisymposium Computational and Verification Challenges in Data-Driven Atmospheric Downscaling
ACM SRC Poster P41 – Using Generative Machine Learning to Produce High-Resolution Weather Data
JingJing Li
University of Bern
 Switzerland
ACM SRC Poster P01 – Accelerating Lattice QCD Dirac GCR Solvers with Multiple Right-Hand Sides (MRHS)
ACM SRC Poster P32 – Profile-Guided-Optimisation of Lattice QCD Contractions on CPU and GPU
Xinran Lian
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Radita Liem
Johannes Gutenberg University Mainz
 Germany
Minisymposium Lost in Translation: Interpreting Metrics in I/O Performance Analysis Tools and Benchmarks.
Meifeng Lin
Brookhaven National Laboratory
 United States of America
Paper CelloAI: Leveraging Large Language Models for HPC Software Development in High Energy Physics
Mou Lin
Max Planck Computing and Data Facility
 Germany
Paper A High-Performance Elliptic Solver for Plasma Boundary Turbulence Codes
Erik Lindahl
KTH Royal Institute of Technology
National Academic Infrastructure of Supercomputing in Sweden, Linköping University
 Sweden
Minisymposium Co-Design and Heterogeneous Acceleration of Molecular Dynamics Simulation in GROMACS Using HIP
Erik Lindahl
KTH Royal Institute of Technology
Stockholm University
 Sweden
ACM SRC Poster P14 – A Flexible Interface for Neural Network Potentials in GROMACS
Wendi Liu
STFC
 United Kingdom
Paper Cross-Platform GPU Implementation of OpenFOAM Using Only ISO C++ Standard Parallelism.
Philip Loche
Technical University of Munich
EPFL
 Switzerland
Minisymposium MS1H – From Physics to Data – and Back: Trustworthy Machine Learning Potentials for Materials Design
Jay Lofstead
Sandia National Laboratories
 United States of America
ACM Student Research Competition ACM Posters Presentations
Minisymposium Open Discussion on Ethical and Societal Considerations Ensuring Trust in Scientific Computing
Joaquim Loizu
EPFL
 Switzerland
Minisymposium SPECTRE: A Fast and Robust Solver for MHD Equilibria with Arbitrary Magnetic Topology
Nuria Lopez
ICIQ
 Spain
Minisymposium An End-to-End Framework for the Evaluation of Chemical Reaction Networks
Francesc Lordan
Barcelona Supercomputing Center
 Spain
Minisymposium From Execution to FAIR Publication: Automating Artifacts for Reproducible Workflows
Minisymposium HP2C-DT: A General-Purpose Multi-Tier Digital Twin Architecture Applied to Renewable-Dominated Power Systems
Minisymposium Panel on the Evolution of Workflow Management Software in Service of Scientific Discovery
Arthur Lorenzon
UFRGS
 Brazil
ACM SRC Poster P40 – Uncertainty Quantification for Energy Efficiency Analysis of Scientific Applications at Exascale
Jakob Luettgau
INRIA
 France
Minisymposium MS2F – Ethical and Societal Considerations Ensuring Trust in Scientific Computing
Minisymposium MS5G – Computational Storage for Scientific Computing
Minisymposium Open Discussion on Ethical and Societal Considerations Ensuring Trust in Scientific Computing
Minisymposium Opportunities for Computational Storage in Scientific Computing
Minisymposium Scientific Computing and Data Infrastructure in Context
Mathieu Luisier
ETH Zurich
 Switzerland
ACM SRC Poster P22 – Hypergraph Partitioning for Sparse Matrix Reordering
Ivan Lunati
Empa
 Switzerland
Minisymposium Data-Efficient Multiscale Learning for Catalytic Property Prediction on Amorphous Surfaces
Minisymposium MS3A – Intelligent Modeling for Sustainable Materials Design: Integrating Physics and Data Across Scales
Minisymposium Open Discussion: Integrating Multiscale Modeling and Artificial Intelligence for Sustainable Materials Discovery
Minisymposium Water-Mediated Aluminum Migration at the Amorphous Alumina–Zeolite Interface
Magdalena Luz
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
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Heng Ma
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Elijah MacCarthy
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P13 – Exploring Performance and Efficiency of State-of-the-Art Deep Learning Protein Structure Prediction Frameworks on the Frontier Exascale Supercomputer
Matheus Machado Cezar
UFRGS
 Brazil
ACM SRC Poster P40 – Uncertainty Quantification for Energy Efficiency Analysis of Scientific Applications at Exascale
Ioannis Magkanaris
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Salil Mahajan
Oak Ridge National Laboratory
 United States of America
Paper Statistical Equivalence of AI Emulators and Earth System Models: A Large Ensemble Study with Ultra-Low-Resolution E3SM
Vincent Maillou
ETH Zurich
 Switzerland
ACM SRC Poster P22 – Hypergraph Partitioning for Sparse Matrix Reordering
Omar Maj
Max Planck Institute for Plasma Physics
 Germany
Minisymposium Theoretical and Computational Aspects of the Ideal MHD Equilibrium Free-Boundary Problem
Etienne Malaboeuf
CINES
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Addi Malviya-Thakur
Oak Ridge National Laboratory
University of Tennessee
 United States of America
Paper Multi-Artifact Analysis of Self-Admitted Technical Debt in Scientific Software
Luca Mangani
HSLU T&A
 Switzerland
Minisymposium Fluid-Structure-Contact Interaction Framework for Simulating Liquid Diaphragm Pumps
Georgiana Mania
DKRZ
 Germany
Minisymposium MS4E – Emerging Paradigms for Performance Portability in Earth-System Modeling
Minisymposium Panel Discussion: Overcoming Technical Hurdles to Achieve Performance Portability
Sunitha Manjari Kasibhatla
Center for the Development of Advanced Computing
 India
ACM SRC Poster P23 – An Integrated HPC Workflow for AI-Driven Immunogenic Peptide Prediction
Alessandro Marani
SuperComputing Applications and Innovation Department, CINECA
 Italy
Minisymposium Building Trust in Fusion Science through Co-Designed HPC Infrastructure
Gabriele Marchi
Università della Svizzera italiana
 Switzerland
Minisymposium Fluid-Structure-Contact Interaction Framework for Simulating Liquid Diaphragm Pumps
Santiago Marco-Sola
Barcelona Supercomputing Center
 Spain
Minisymposium Pangenome Alignment at Scale: HPC Challenges and Acceleration Strategies
Guillermo Marin
Barcelona Supercomputing Center
Universitat Autònoma de Barcelona
 Spain
Minisymposium Cinematic Visualization of Large Simulation Datasets
Minisymposium MS3D – Impactful Scientific Visualization
Michele Marin
EPFL
 Switzerland
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Marina Krstic Krstic Marinkovic
ETH Zurich
 Switzerland
ACM SRC Poster P01 – Accelerating Lattice QCD Dirac GCR Solvers with Multiple Right-Hand Sides (MRHS)
Aristotle Martin
Duke University
 United States of America
Paper GPU Halo Replay: Lossless Twin Simulations for Flexible In Situ Analysis of Stencil-Based Solvers
David Martin
Technical University of Munich
 Germany
ACM SRC Poster P25 – Maintainable, Sustainable, and Generalizable Data Layouts and Vectorization for Rigid-Body Molecular Dynamics
Verena Ingrid Martinez Outschoorn
University of Massachusetts Amherst
CERN
 United States of America
Minisymposium Panel Discussion on Complex Workflows, Resilience, and Data Management Challenges for Large Scale Experiments
Nicola Marzari
EPFL
Paul Scherrer Institute
 Switzerland
ACM SRC Poster P07 – Correlated Electrons on Accelerated Architectures from Frequency-Dependent Response Functions
Sonali Mayani
Paul Scherrer Institute
ETH Zurich
 Switzerland
Paper A Comparison of Massively Parallel Performance Portable Particle-in-Cell Schemes for Electrostatic Kinetic Plasma Simulations
Christopher Michael Maynard
Met Office
 United Kingdom
Minisymposium Performance, Precision and Accuracy: Mixed-Precision Modelling for Weather and Climate Applications at the MetOffice
Pratyai Mazumder
ETH Zurich
 Switzerland
Minisymposium You Never Really Cared About Double Precision, Did You?
Ciara McCormack
National University of Ireland, Maynooth
 Ireland
Minisymposium A Human-in-the-Loop Scoping Review Screening Pipeline Using Self-Hosted Large Language Models: An Example in Sport Science
Mary McGlohon
MeteoSwiss
ETH Zurich
 Switzerland
Minisymposium Computational and Verification Challenges in Data-Driven Atmospheric Downscaling
ACM SRC Poster P41 – Using Generative Machine Learning to Produce High-Resolution Weather Data
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Lois Curfman McInnes
Argonne National Laboratory
 United States of America
ACM SRC Poster P29 – Perspectives on Teamwork and AI in Scientific Computing
Moeen Meigooni
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Verónica G. Melesse Vergara
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P13 – Exploring Performance and Efficiency of State-of-the-Art Deep Learning Protein Structure Prediction Frameworks on the Frontier Exascale Supercomputer
Eric Melin
Boise State University
Oak Ridge National Laboratory
 United States of America
Paper Multi-Artifact Analysis of Self-Admitted Technical Debt in Scientific Software
Ntandoyenkosi Memela
University of the Witwatersrand
 South Africa
ACM SRC Poster ACMP07 – Mapping the Productivity-To-Energy Trade-Off in Memory-Bound HPC via DVFS, Core Scaling, and C-State Control on Repurposed Hardware
Christian Mendl
Technical University of Munich
 Germany
Minisymposium Time Evolution on Hybrid Tensor Networks – A Novel Parallelizable Algorithm
Henrique Mendonça
ETH Zurich / CSCS
 Switzerland
Minisymposium Computational and Verification Challenges in Data-Driven Atmospheric Downscaling
ACM SRC Poster P41 – Using Generative Machine Learning to Produce High-Resolution Weather Data
Vlado Menkovski
Technical University of Eindhoven
 Netherlands
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Claire Merker
MeteoSwiss
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Jean Merlet
Oak Ridge National Laboratory
University of Tennessee
 United States of America
ACM SRC Poster P38 – Tracking Mechanistic Evolution Across Brain Tissues and Cell Types Using Multiplex Networks
Bronson Messer
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P40 – Uncertainty Quantification for Energy Efficiency Analysis of Scientific Applications at Exascale
Peter Messmer
NVIDIA Inc.
 Switzerland
Minisymposium Integrating AI into Trustworthy Workflows for Digital Twins. A Fusion Perspective.
Patrick Metscher
Technische Universität München
 Germany
ACM SRC Poster ACMP03 – Deep Reinforcement Learning for Algorithm Selection in Molecular Dynamics Simulations
Richard Milbradt
Technical University of Munich
 Germany
Minisymposium Time Evolution on Hybrid Tensor Networks – A Novel Parallelizable Algorithm
Hugo Miomandre
Univ Rennes, INSA Rennes
 France
Paper astroCAMP: A Co-design Framework for Sustainable Radio-Interferometric Imaging
Manish Kumar Mishra
Technical University of Munich
 Germany
ACM SRC Poster P39 – Tuning the Performance of Three-Body Interactions in Molecular Dynamics
Siddhartha Mishra
ETH Zurich
 Switzerland
Minisymposium Computational and Verification Challenges in Data-Driven Atmospheric Downscaling
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
ACM SRC Poster P41 – Using Generative Machine Learning to Produce High-Resolution Weather Data
Chad Mitchell
Lawrence Berkeley National Laboratory
 United States of America
Paper The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge
Ali Mohammed
HPE
 Switzerland
Minisymposium MS4D – Performance through Co-Design: Toward Trustworthy, Reproducible, and Scalable Exascale Workflows
Shawan Mohammed
RWTH Aachen University
 Germany
Minisymposium A Human-in-the-Loop Scoping Review Screening Pipeline Using Self-Hosted Large Language Models: An Example in Sport Science
Salman Mohebi
Swiss data science center
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
Maria Montagna
CINECA
 Italy
ACM SRC Poster P34 – Scaling Linear Algebra: Eigenvalue Solvers and Performance Trends on Contemporary HPC Systems
Jacques Morin
Univ Rennes, INSA Rennes
 France
Paper astroCAMP: A Co-design Framework for Sustainable Radio-Interferometric Imaging
Margherita Morpurgo
University of Padova
 Italy
Minisymposium Computational and Experimental Investigation of Avidin–DNA Interactions for the Rational Design of DNA Delivery Platforms[
Monica Morrison
NCAR
 United States of America
Minisymposium Panel
Minisymposium Responsible and Ethical AI in HPC: The Case for Epistemic Infrastructure
William Moses
University of Illinois Urbana-Champaign; Google
 United States of America
Minisymposium Reactant.jl: Optimize Julia Functions for High Performance on CPU, GPU, TPU
Lukas Mosimann
NVIDIA Inc.
 Switzerland
Minisymposium From Parallelism to Bytes in Flight: Modernising ecWAM for Memory-Bandwidth-Dominated AI-Era GPUs
Charles Moulinec
STFC
 United Kingdom
Paper Porting the code_saturne CFD Solver to GPU: Methodology, Feedback, and Insights
Abbas Mousavi
Kungliga Tekniska Högskolan
 Sweden
Minisymposium Neko-TOP: Exascale Topology Optimization Framework for Transient Flow Problems
David Moxey
King’s College London
 United Kingdom
Minisymposium NektarIR: A Domain-Specific Compiler for High-Order Finite Element Operations on Heterogeneous Hardware
Michael Mucciardi
CSC – IT Center for Science
 Finland
Minisymposium HPC+Quantum Integration: Middleware for Authentication and Quantum Resource Accounting
Jake Muff
CSC – IT Center for Science
 Finland
Minisymposium HPC+Quantum Integration: Middleware for Authentication and Quantum Resource Accounting
Markus Mühlhäußer
Technical University of Munich
 Germany
ACM SRC Poster P25 – Maintainable, Sustainable, and Generalizable Data Layouts and Vectorization for Rigid-Body Molecular Dynamics
ACM SRC Poster P39 – Tuning the Performance of Three-Body Interactions in Molecular Dynamics
Dean Muir
Max Planck Institute for Plasma Physics
 Germany
Minisymposium Theoretical and Computational Aspects of the Ideal MHD Equilibrium Free-Boundary Problem
Olli Mukkula
CSC – IT Center for Science
 Finland
Minisymposium HPC+Quantum Integration: Middleware for Authentication and Quantum Resource Accounting
Lukas Müllender
KTH Royal Institute of Technology
 Sweden
ACM SRC Poster P14 – A Flexible Interface for Neural Network Potentials in GROMACS
Christoph Müller
MeteoSwiss
 Switzerland
ACM SRC Poster P15 – A Flux-Form Semi-Lagrangian WENO Scheme on Triangular Meshes
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Philip Müller
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Ralf Müller
German Climate Computing Centre
 Germany
Minisymposium Starting Open Development with the ICON Model: Conditions, Conflicts and Challenges
Paul Mullowney
AMD
 United States of America
Minisymposium Making Waves on AMD GPUs with the AMD Next-Generation Fortran Compiler
ACM SRC Poster P05 – Bridging Python Flexibility and GPU Performance with Aithon:”Kernel-Level Optimization, Scaling, and Extreme-Resolution MHD Turbulence Simulations”
Sriramkrishnan Muralikrishnan
Forschungszentrum Jülich
 Germany
Paper A Comparison of Massively Parallel Performance Portable Particle-in-Cell Schemes for Electrostatic Kinetic Plasma Simulations
Paper A Performance-Portable, Massively Parallel Distributed Nonuniform FFT
Paper AP1A – ACM Papers: Kokkos
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Sukanya Nath
University of Bern
Data Science Lab
 Switzerland
Minisymposium MS2C – Serving Inference: Leveraging HPCs in the Age of Generative AI
Minisymposium Panel Discussion on Serving Generative AI on HPC
Philippe Navaux
UFRGS
 Brazil
ACM SRC Poster P40 – Uncertainty Quantification for Energy Efficiency Analysis of Scientific Applications at Exascale
Ahmad Nawab
ECMWF
 Germany
Minisymposium MS1F – What the FORTRAN? – Drowning in Waves Edition
Mira Nedyalkova
University of Fribourg
 Switzerland
Minisymposium Chemical Determinants of Metabolite Corona Formation on Silver Nanoparticles in Aquatic Systems
Minisymposium Computational and Experimental Investigation of Avidin–DNA Interactions for the Rational Design of DNA Delivery Platforms[
ACM SRC Poster Flash Poster Session – Part I
Minisymposium MS5C – From Drug Design to Environmental Impact: The Digital Materials Frontier
Minisymposium Open Discussion: From Drug Design to Environmental Impact—Navigating the Digital Materials Frontier
Christopher J. Neely
Lawrence Berkeley National Laboratory
 United States of America
Paper KBase Research Agent: Automated Multi-Agent Workflow Construction for Reproducible Genome Analysis
Vele Nefale
UniverUniversity of the Witwatersrand
 South Africa
ACM SRC Poster ACMP07 – Mapping the Productivity-To-Energy Trade-Off in Memory-Bound HPC via DVFS, Core Scaling, and C-State Control on Repurposed Hardware
Daniele Nerini
MeteoSwiss
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Samuel James Newcome
Technical University of Munich
 Germany
ACM SRC Poster P25 – Maintainable, Sustainable, and Generalizable Data Layouts and Vectorization for Rigid-Body Molecular Dynamics
ACM SRC Poster P39 – Tuning the Performance of Three-Body Interactions in Molecular Dynamics
Olivia B. Newton
University of Montana
 United States of America
ACM SRC Poster P29 – Perspectives on Teamwork and AI in Scientific Computing
Jean-François Nezan
Univ Rennes, INSA Rennes
 France
Paper astroCAMP: A Co-design Framework for Sustainable Radio-Interferometric Imaging
Ka Ki Ng
ClusterTech Limited
 Hong Kong
ACM SRC Poster P31 – Predictive Alerts and Atmospheric Data for Airport Windshear by CPAS 200m Weather Model
Anna Niemelä
VTT
 Finland
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Jaime Fabian Nieto Castellanos
Forschungszentrum Jülich
University of Bonn
 Germany
ACM SRC Poster P03 – Algebraic Multi-Level Methods for Lattice Dirac Operators in LQCD
Natasha Nigar
UET, Lahore, Pakistan
 Pakistan
Minisymposium Building Trust in AI-Driven Systems: Scalable and Explainable Deep Learning Frameworks for Health and Agriculture on HPC
Minisymposium Enabling Trust, Transparency, and Accountability: A Blockchain and AI Framework for Transparent Toll Management
Claudio R. Nigg
University of Bern
 Switzerland
Minisymposium A Human-in-the-Loop Scoping Review Screening Pipeline Using Self-Hosted Large Language Models: An Example in Sport Science
Thomas Nipen
Norwegian Meteorological Institute
 Norway
Minisymposium Multi-Domain: Improving Generalization Across Scales and Regions
Harrison Nobis
Umeå University
 Sweden
Minisymposium Neko-TOP: Exascale Topology Optimization Framework for Transient Flow Problems
Even Marius Nordhagen
Norwegian Meteorological Institute
 Norway
Minisymposium Multi-Domain: Improving Generalization Across Scales and Regions
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Cathal O Brien
ECMWF
 United Kingdom
Minisymposium Anemoi: A New Collaborative Framework for Data-Driven Weather Forecasting
Kevin Obrejan
CEA
IRFM
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Dominik Obrist
ARTORG Center, University of Bern
 Switzerland
Minisymposium FSI Model for Patient-Specific Mitral Valve with Transcatheter Edge-to-Edge Repair
Minisymposium MS1E – Advanced Fluid–Structure Interaction Modeling for Complex Flows in Biomedical and Engineering Applications
Minisymposium MS4A – Performance-Portable High-Order CFD for Digital Twins on Heterogeneous Exascale Architectures
Panel Discussion PD2 – Co-Designing Trust: Interdisciplinary HPC, AI, and the Future of Science
Welcome Welcome to PASC26
Dominik Obrist
University of Bern
 Switzerland
Minisymposium Panel
Minisymposium Panel Discussion
Dominik Obrist
University of Bern
Welcome Welcome from the Conference Co-Chairs
Stephen L. Olivier
Sandia National Laboratories
 United States of America
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
Tim Felle Olsen
Technical University of Denmark
 Denmark
Minisymposium Neko-TOP: Exascale Topology Optimization Framework for Transient Flow Problems
Samuel Omlin
ETH Zurich / CSCS
 Switzerland
Minisymposium MS4G – Julia for HPC: Enabling Co-Design in Scientific Workflows
Chia Rui Ong
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Andrei Onut
University of Basel
Paper AP2B – ACM Papers: Agentic Workflows
Sergio Orlandini
CINECA
 Italy
ACM SRC Poster P34 – Scaling Linear Algebra: Eigenvalue Solvers and Performance Trends on Contemporary HPC Systems
Etienne Orliac
SCITAS, EPFL
 Switzerland
Paper astroCAMP: A Co-design Framework for Sustainable Radio-Interferometric Imaging
Santiago Ospina Tabares
University of Illinois Urbana-Champaign
 United States of America
ACM SRC Poster P29 – Perspectives on Teamwork and AI in Scientific Computing
Stanislaw Ostyk-Narbutt
Politecnico di Milano
Paper AP2E – ACM Papers: GPU-Accelerated Methods
Carlos Osuna
MeteoSwiss
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Asena Karolin Özdemir
Karlsruhe Institute of Technology
 Germany
Paper Sampling Parallelism for Fast and Efficient Bayesian Learning
Firat Ozdemir
Swiss data science center
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
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Thomas Padioleau
CEA
Maison de la Simulation
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Vincenzo Eduardo Padulano
CERN
 Switzerland
Minisymposium MS2G – Data Management in Scientific Workflows
Minisymposium Panel Session
Gianluca Palermo
Politecnico di Milano
 Italy
Minisymposium Performance-Portable Extreme-Scale Virtual Screening on Heterogeneous HPC Systems
Sambit Kumar Panda
University of Reading
 United Kingdom
Paper Physics-Aware Multi-Task Learning for Atmospheric Turbulence Parameterization: Auxiliary Tasks versus Architectural Conditioning
Alex Panera-Alvarez
DIFFER
 Netherlands
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Dario Panici
Princeton University
 United States of America
Minisymposium DESC: An Efficient and Approachable Tool for Stellarator Optimization and Design
Edoardo Paone
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Lukas Papritz
ETH Zurich
 Switzerland
ACM SRC Poster P30 – The Portable Model for Multi-Scale Atmospheric Prediction (PMAP): Towards Sub-Kilometer Scale and Large-Eddy Simulation of Real Weather
Alexander Partin
Argonne National Laboratory
 United States of America
Minisymposium Computational Prediction of Anti-Cancer Drug Response in Preclinical Cancer Models Using Deep Learning and High-Performance Computing
Alessandro Pau
EPFL
 Switzerland
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Andreas Pauling
MeteoSwiss
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Carl Pearson
Sandia National Laboratories
 United States of America
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
Philippe P. Pébaÿ
NexGen Analytics
 United States of America
Minisymposium Visualization of the 11 November 2019 Le Teil Earthquake: Towards a Digital Twin on the Seismic Hazard ?
Alberto Pennino
MeteoSwiss
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Miguel Peón-Quirós
EcoCloud, EPFL
 Switzerland
Paper astroCAMP: A Co-design Framework for Sustainable Radio-Interferometric Imaging
Marc Pérache
CEA
Université Paris-Saclay
 France
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
Aurora Perego
CERN
Milano Bicocca University
 Switzerland
Minisymposium An Overview of SYCL Applications in the Context of High Energy Physics at CERN
Danny Perez
Los Alamos National Laboratory
 United States of America
Minisymposium Accelerating Molecular Discovery with AI Agents
Carl-Martin Pfeiler
Max Planck Institute for Plasma Physics
 Germany
Paper Inline Lossy Compressed MPI Communications in GPU-based Plasma Turbulence Simulations
Megan Phinney
Los Alamos National Laboratory
 United States of America
Minisymposium Panel: The Future of HPSF
Minisymposium The High Performance Software Foundation
Lorenzo Piarulli
Sapienza University
 Italy
ACM SRC Poster P36 – Stencil Computation on Tenstorrent Wormhole
Giovanni Maria Piccini
Unimore
 Italy
Minisymposium Water-Mediated Aluminum Migration at the Amorphous Alumina–Zeolite Interface
Giovanni Pizzi
Paul Scherrer Institute
 Switzerland
Minisymposium Semantic Provenance for Trustworthy Agentic Workflows in Materials Science
Christian Plessl
Paderborn University
 Germany
Paper Multi-Device Shallow Water Simulations on CPUs, GPUs, and FPGAs with SYCL
ACM SRC Poster P16 – FPGA-Specific Optimizations for Multi-Device Shallow Water Simulations with SYCL
Bruno Ploumhans
EPFL
 Switzerland
ACM SRC Poster P10 – Discretization Error Quantification in Plane-Wave Density Functional Theory
Minisymposium Trustworthy Materials Simulations: Practical Error Control Techniques in Density-Functional Theory
Norbert Podhorszki
Oak Ridge National Laboratory
 United States of America
Minisymposium Near Real Time Resilient Workflows
Emil Poulsen
Max Planck Institute for Plasma Physics
 Germany
Minisymposium Introduction to and Latest Developments in GEMPICX
Jacob Poulsen
Intel Corporation
 Denmark
Minisymposium Are CPUs Still Relevant for Weather Codes?
Tim Powell
STFC
 United Kingdom
ACM SRC Poster P24 – A Machine Learning Framework for CFD Applications
Matthieu Protais
CEA
IRFM
 France
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
MJ Pueschel
DIFFER
 Netherlands
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
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Ji Qiang
Lawrence Berkeley National Laboratory
 United States of America
Paper The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge
Tiago Quintino
ECMWF
 United Kingdom
Paper An Algorithm for Feature Extraction from Large Scale Meteorological Data Stores on Irregular Grids
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Patrik Rác
Max Planck Institute for Plasma Physics
 Germany
Paper OpenMP Target Offloading for Hybrid Fluid–Kinetic Plasma Simulations in JOREK: Accelerating Fusion Research on GPU Enabled Clusters
Radi Radev
MeteoSwiss
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Sheikh Md. Mushfiqur Rahman
University of Tennessee
 United States of America
Paper Exploring Sustainability in Scientific Software through Code Quality & Test Coverage Metrics
Arvind Ramanathan
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Amanda Randles
Duke University
 United States of America
Paper GPU Halo Replay: Lossless Twin Simulations for Flexible In Situ Analysis of Stencil-Based Solvers
Ritvik Ranjan
ETH Zurich
 Switzerland
ACM SRC Poster ACMP05 – Hypergraph Partitioning for Sparse Matrix Reordering
ACM SRC Poster P22 – Hypergraph Partitioning for Sparse Matrix Reordering
Ludovic Raess
University of Lausanne
 Switzerland
Minisymposium MS4G – Julia for HPC: Enabling Co-Design in Scientific Workflows
Minisymposium Multi-Physics Geophysical Flow Simulations Using JustRelax.jl
Elaine M. Raybourn
University of Central Florida
 United States of America
Minisymposium AI Safety Practices for Responsible Computing in HPC
Interdisciplinary Dialogue ID01 – Ethics of Artificial Intelligence in Practice
Panel Discussion PD2 – Co-Designing Trust: Interdisciplinary HPC, AI, and the Future of Science
Welcome Welcome from the Conference Co-Chairs
Welcome Welcome to PASC26
Laure Raynaud
Météo-France
 France
Minisymposium From Numerical to Data-Driven Regional Forecasting: Challenges from a Scientific and Operational Perspective
Taufeq Mohammed Razakh
University of Southern California
 United States of America
ACM SRC Poster ACMP10 – Mixed Precision Acceleration of Light Matter Dynamics: Enabling HPC Co-Design for Quantum Material Discovery
Alexandre Refregier
ETH Zurich
 Switzerland
Paper Accelerate Radiative Transfer Simulations for the Cosmic Epoch of Reionisation
Holger Reimerdes
EPFL
 Switzerland
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Daniel Reinert
Deutscher Wetterdienst (DWD)
 Germany
ACM SRC Poster P15 – A Flux-Form Semi-Lagrangian WENO Scheme on Triangular Meshes
Balthasar Reuter
ECMWF
 Germany
Minisymposium Destination Earth: Scalable Workflows for Earth System Digital Twins
Minisymposium MS5F – Single and Reduced Precision for Weather and Climate Models
Minisymposium Single Precision Trajectories in 4D‑Var Data Assimilation
Yves Revaz
EPFL
 Switzerland
Paper Accelerate Radiative Transfer Simulations for the Cosmic Epoch of Reionisation
Victor Reys
Utrecht University
 Netherlands
ACM SRC Poster P23 – An Integrated HPC Workflow for AI-Driven Immunogenic Peptide Prediction
William Riehl
Lawrence Berkeley National Laboratory
 United States of America
Paper KBase Research Agent: Automated Multi-Agent Workflow Construction for Reproducible Genome Analysis
Simone Riva
Università della Svizzera italiana
 Switzerland
Minisymposium Fluid-Structure-Contact Interaction Framework for Simulating Liquid Diaphragm Pumps
ACM SRC Poster P18 – GPU-Accelerated Methods for Numerically Stable Resampling in Fluid-Structure Interaction
Amy Roberts
University of Colorado Denver
 United States of America
Minisymposium MS2H – Toward FAIR and Reproducible Dark Matter Science: Co-Design of Data Infrastructure, AI Workflows, and Community Datasets
Minisymposium Metadata and Data Needs for Reproducible AI Workflows in Dark Matter Science: Case Studies from the SuperCDMS Collaboration
Minisymposium Toward FAIR and Reproducible Dark Matter Science: Co-Design of Data Infrastructure, AI Workflows, and Community Datasets
Rubén Rodriguez Alvarez
Embedded Systems Laboratory, EPFL
 Switzerland
Minisymposium How Design Choices Shape Sustainable Computing: A Hardware Accelerator Perspective
Paper astroCAMP: A Co-design Framework for Sustainable Radio-Interferometric Imaging
P. Rodriguez-Fernandez
MIT Plasma Science and Fusion Center
 United States of America
Minisymposium The PORTALS Workflow: Accelerating Core Transport Predictions with Surrogate-Based Optimization Methods
Ryan Roussel
SLAC
 United States of America
Paper The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge
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Samuli Saarelm
UKAEA
 United Kingdom
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Michael Sacks
James T. Willerson Center for Cardiovascular Modeling and Simulation, The Oden Institute for Computational Engineering and Sciences and the Department of Biomedical Engineering, The University of Texas at Austin
 United States of America
Minisymposium FSI Model for Patient-Specific Mitral Valve with Transcatheter Edge-to-Edge Repair
Leonardo Salicari
CINECA
 Italy
ACM SRC Poster P23 – An Integrated HPC Workflow for AI-Driven Immunogenic Peptide Prediction
Aram Farhad Shafiq Salihi
Norwegian Meteorological Institute
 Norway
Minisymposium Multi-Domain: Improving Generalization Across Scales and Regions
Mathieu Salzmann
Swiss data science center
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
Pradipta Samanta
German Climate Computing Centre
 Germany
Minisymposium Co-Designing Performance Portability for ICON: An OpenACC to Kokkos Journey
Maximilian Sander
TU Dresden
 Germany
ACM SRC Poster P33 – RDQ: A Zero-Copy Remote Data Queue for In-Situ Machine Learning in HPC
Michał Sanocki
Technical University of Munich
 Germany
Minisymposium MS1H – From Physics to Data – and Back: Trustworthy Machine Learning Potentials for Materials Design
Minisymposium Open Discussion: Trustworthy Machine Learning Potentials – Challenges and Perspectives
ACM SRC Poster P17 – Generalization of Long-Range Machine Learning Potentials in Complex Chemical Spaces
Mario Santa Cruz
ECMWF
 United Kingdom
Minisymposium Multi-Domain: Improving Generalization Across Scales and Regions
Anish Sathyanarayanan
BITS Pilani K K Birla Goa Campus
 India
ACM SRC Poster ACMP09 – Medulla: Cluster- and Application-level I/O Performance Diagnosis with LLMs
Nitish Satya Murthy
IMEC
 Belgium
Minisymposium Modelling the Environmental Footprint of Future AI and HPC Datacenters: Enabling Hardware-Software Codesign Including Life Cycle Assessment
Olivier Sauter
EPFL
 Switzerland
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
William Sawyer
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Marco Scarpelli
Politecnico di Milano
 Italy
ACM SRC Poster P20 – A High-Performance, GPGPU-Enabled Discontinuous Galërkin Solver Using OpenMP Offloading and MPI
Martino Andrea Scarpolini
Gran Sasso Science Institute (GSSI)
 Italy
Minisymposium Generating and Exploiting Virtual Cardiac Cohorts for Multiphysics Simulations from Patient-Specific Data
Daniel Schabacker
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Pauline Schauerte
University of Bonn
Fraunhofer SCAI
 Germany
ACM SRC Poster P03 – Algebraic Multi-Level Methods for Lattice Dirac Operators in LQCD
Vincent Schellekens
IMEC
 Belgium
Minisymposium Modelling the Environmental Footprint of Future AI and HPC Datacenters: Enabling Hardware-Software Codesign Including Life Cycle Assessment
Sebastian Schemm
University of Cambridge
 United Kingdom
Minisymposium Computational and Verification Challenges in Data-Driven Atmospheric Downscaling
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
ACM SRC Poster P41 – Using Generative Machine Learning to Produce High-Resolution Weather Data
Nils Schild
Max Planck Institute for Plasma Physics
 Germany
Paper Inline Lossy Compressed MPI Communications in GPU-based Plasma Turbulence Simulations
Jonathan Schmalfuß
University of Bayreuth
 Germany
ACM SRC Poster P21 – Hybrid Block-Structured Grids for Coastal Ocean Domains
Niclas Schroeter
DKRZ
Otto-von-Guericke-Universitat Magdeburg
 Germany
Minisymposium In-Situ Data Analysis Meets Computational Storage Devices
Christian Schuler
University of Lausanne
 Switzerland
Minisymposium Multi-Physics Geophysical Flow Simulations Using JustRelax.jl
Thomas Schulthess
ETH Zurich
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P15 – A Flux-Form Semi-Lagrangian WENO Scheme on Triangular Meshes
Martin Schultz
Forschungszentrum Jülich
University of Cologne
 Germany
Paper An Algorithm for Feature Extraction from Large Scale Meteorological Data Stores on Irregular Grids
Martin Schulz
Technical University of Munich
 Germany
Paper Inline Lossy Compressed MPI Communications in GPU-based Plasma Turbulence Simulations
Philippe Schwaller
EPFL
 Switzerland
Minisymposium Chemical Sciences in the Age of LLMs
Steven Senator
Los Alamos National Laboratory
 United States of America
Minisymposium ProACT: Fair and Carbon-Aware Scheduling for Responsible HPC
Paolo Settembri
Paul Scherrer Institute
 Switzerland
ACM SRC Poster P07 – Correlated Electrons on Accelerated Architectures from Frequency-Dependent Response Functions
Igor Sfiligoi
University of California San Diego
 United States of America
Minisymposium Leveraging Exascale Computing for Multiscale Turbulence Simulation of Fusion Plasmas
Manesh Shah
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P13 – Exploring Performance and Efficiency of State-of-the-Art Deep Learning Protein Structure Prediction Frameworks on the Frontier Exascale Supercomputer
Viral Sudip Shah
University of Illinois Urbana-Champaign
 United States of America
ACM SRC Poster ACMP13 – Solver-Integrated Lossy and Lossless Compression for Scalable Flow Simulations
Paper Solver-Integrated Lossy and Lossless Compression for Scalable Flow Simulations
Muhammad Shahzad
University of Reading
 United Kingdom
Paper Physics-Aware Multi-Task Learning for Atmospheric Turbulence Parameterization: Auxiliary Tasks versus Architectural Conditioning
Ben Shipway
Met Office
 United Kingdom
Minisymposium Blended Modelling for Weather and Climate Prediction: A Framework Bridging AI and Physics-Based Systems
Minisymposium Panel
Nitin Shukla
SuperComputing Applications and Innovation Department, CINECA
 Italy
Minisymposium Building Trust in Fusion Science through Co-Designed HPC Infrastructure
Carlo Siebenschuh
University of Chicago
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Simone Silvestri
Politecnico di Torino
Massachusetts Institute of Technology
 Italy
Minisymposium Oceananigans.jl: GPU-Accelerated Ocean Modeling through Julia-Enabled HPC
Mikael Simberg
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Natalie Simonian
James T. Willerson Center for Cardiovascular Modeling and Simulation, The Oden Institute for Computational Engineering and Sciences and the Department of Biomedical Engineering, The University of Texas at Austin
 United States of America
Minisymposium FSI Model for Patient-Specific Mitral Valve with Transcatheter Edge-to-Edge Repair
Osman Seckin Simsek
University of Basel
 Switzerland
Paper Accelerate Radiative Transfer Simulations for the Cosmic Epoch of Reionisation
Matthew Sinclair
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Gagandeep Singh
AMD
 Switzerland
Minisymposium MS2E – AI and Hardware Acceleration for Computational Biology: Co-Designing Trustworthy and Scalable Life Science Computing
Gina Sitaraman
AMD
 United States of America
ACM SRC Poster P05 – Bridging Python Flexibility and GPU Performance with Aithon:”Kernel-Level Optimization, Scaling, and Extreme-Resolution MHD Turbulence Simulations”
Anthony Skjellum
Tennessee Technological University
 United States of America
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
Chris Smiet
EPFL
 Switzerland
Minisymposium SPECTRE: A Fast and Robust Solver for MHD Equilibria with Arbitrary Magnetic Topology
Kenneth Smith
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P38 – Tracking Mechanistic Evolution Across Brain Tissues and Cell Types Using Multiplex Networks
Marlena Smith
NSF National Center for Atmospheric Research
 United States of America
ACM SRC Poster P02 – Advancing The Data Assimilation Research Testbed (DART) as an Early-Career Software Engineer
Benedikt Soja
ETH Zurich
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
Raffaele Solcà
ETH Zurich / CSCS
 Switzerland
Minisymposium Panel Discussion on Needs and Challenges for the Development of a Distributed and Accelerated Dense Numerical Linear Algebra Library
Cristian Sommariva
EPFL
 Switzerland
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Uddhavesh Sonavane
Center for the Development of Advanced Computing
 India
ACM SRC Poster P23 – An Integrated HPC Workflow for AI-Driven Immunogenic Peptide Prediction
Zhaohui Song
Politecnico di Milano
 Italy
ACM SRC Poster ACMP08 – Matrix-Free vs. Matrix-Based Finite Element Solvers for 3D Advection–Diffusion–Reaction Equations
Eric Sonnendrücker
Max Planck Institute for Plasma Physics
Technical University of Munich
 Germany
Minisymposium MS3B – Latest Developments in First Principle-Based HPC Simulations for Magnetic Fusion
Bálint Soproni
Heidelberg University
 Germany
Minisymposium Improving Performance of Large-Scale SYCL Applications by Leveraging AdaptiveCpp’s SSCP Compiler at the Example of GROMACS
Lucas Souza
Federal University of São Carlos
 Brazil
ACM SRC Poster ACMP06 – Improving Deep Learning Based Seismic Inversion with Online Augmentation
Michel Speiser
ICES Foundation
 Switzerland
Paper Serverless Computing for Life-Critical Science: Design Patterns and Co-Design Insights from a Real-Time Earthquake Loss Alert System
Filippo Spiga
NVIDIA Inc.
 United Kingdom
Minisymposium Integrating AI into Trustworthy Workflows for Digital Twins. A Fusion Perspective.
Minisymposium MS1A – Next-Gen Scientific Workflows: Co-Designing for HPC, Cloud, and Beyond
Minisymposium MS2B – Hardware–Software Co-Design for Trustworthy Digital Twins in Fusion Energy Research
Sairam Sri Vatsavai
Brookhaven National Laboratory
 United States of America
Minisymposium AI-Enabled Modeling, Simulation, and Optimization of Distributed Computing Systems
Petar Stamenkovic
MeteoSwiss
ETH Zurich
 Switzerland
Minisymposium Computational and Verification Challenges in Data-Driven Atmospheric Downscaling
ACM SRC Poster P41 – Using Generative Machine Learning to Produce High-Resolution Weather Data
Andreas Stegmeir
Max Planck Institute for Plasma Physics
 Germany
Paper A High-Performance Elliptic Solver for Plasma Boundary Turbulence Codes
Rick Stevens
Argonne National Laboratory
University of Chicago
 United States of America
Minisymposium Computational Prediction of Anti-Cancer Drug Response in Preclinical Cancer Models Using Deep Learning and High-Performance Computing
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
John Stone
NVIDIA Inc
 United States of America
Minisymposium Integrating AI into Trustworthy Workflows for Digital Twins. A Fusion Perspective.
Ian Störmer
Technical University of Munich
 Germany
Minisymposium MS1H – From Physics to Data – and Back: Trustworthy Machine Learning Potentials for Materials Design
ACM SRC Poster P19 – Graph Neural Network Potentials for Million-Atom Molecular Dynamics Simulations of Aluminum Solidification
David Strassmann
ETH Zurich
 Switzerland
ACM SRC Poster P15 – A Flux-Form Semi-Lagrangian WENO Scheme on Triangular Meshes
Achim Streit
Karlsruhe Institute of Technology (KIT)
 Germany
Keynote Combining Domain and Tensor Parallelism to Train Multi-Billion-Parameter AI Weather Models
Paper Sampling Parallelism for Fast and Efficient Bayesian Learning
Daniela E. Ströckl
Carinthia University of Applied Sciences
 Austria
Minisymposium A Human-in-the-Loop Scoping Review Screening Pipeline Using Self-Hosted Large Language Models: An Example in Sport Science
Anastasia Stulova
NVIDIA Inc.
 Germany
Minisymposium From Parallelism to Bytes in Flight: Modernising ecWAM for Memory-Bandwidth-Dominated AI-Era GPUs
Estela Suarez
Jülich Supercomputing Centre
 Switzerland
Keynote IK01 – Building Bridges between Application, System Software, and Hardware Developers
Evan D. Suggs
Tennessee Technological University
 United States of America
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
Shivam Sundriyal
University of Bayreuth
 Germany
Paper Customized Precision for Discontinuous Galerkin Methods Using Adaptive Spectral Block Floating Point
Wai Pang Sze
ClusterTech Limited
 Hong Kong
ACM SRC Poster P31 – Predictive Alerts and Atmospheric Data for Airport Windshear by CPAS 200m Weather Model
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Hugo Taboada
CEA
Université Paris-Saclay
 France
Paper Kokkos Comm: Performance Portable Communication for Distributed Kokkos Applications
Gavin Tabor
University of Exeter
 United Kingdom
Paper Cross-Platform GPU Implementation of OpenFOAM Using Only ISO C++ Standard Parallelism.
Raynold Tan
STFC
 United Kingdom
Paper Cross-Platform GPU Implementation of OpenFOAM Using Only ISO C++ Standard Parallelism.
Michela Taufer
University of Tennessee
 United States of America
Minisymposium MS2H – Toward FAIR and Reproducible Dark Matter Science: Co-Design of Data Infrastructure, AI Workflows, and Community Datasets
Minisymposium The Making of a Community Dark Matter Dataset with the National Science Data Fabric
Minisymposium Toward FAIR and Reproducible Dark Matter Science: Co-Design of Data Infrastructure, AI Workflows, and Community Datasets
Érica Teixeira Prates
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P13 – Exploring Performance and Efficiency of State-of-the-Art Deep Learning Protein Structure Prediction Frameworks on the Frontier Exascale Supercomputer
Siddhant Tibrewal
Max Planck Institute for Meteorology
 Germany
ACM SRC Poster P08 – Coupling km-Scale Earth System Model to Hierarchical Output for Analysis-Ready Dataset
Sai Lun Tin
ClusterTech Limited
 Hong Kong
ACM SRC Poster P31 – Predictive Alerts and Atmospheric Data for Airport Windshear by CPAS 200m Weather Model
Suné Toerien
University of the Witwatersrand
 South Africa
ACM SRC Poster ACMP07 – Mapping the Productivity-To-Energy Trade-Off in Memory-Bound HPC via DVFS, Core Scaling, and C-State Control on Repurposed Hardware
Melanie Tonarelli
Università della Svizzera Italiana
 Switzerland
ACM SRC Poster ACMP01 – Adaptive Multidimensional Quadrature on Multi-GPU Systems
Elena Tonello
EPFL
 Switzerland
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Alice Townsend
Oak Ridge National Laboratory
University of Tennessee
 United States of America
ACM SRC Poster P38 – Tracking Mechanistic Evolution Across Brain Tissues and Cell Types Using Multiplex Networks
Leonardo Trentini
ETH Zurich
 Switzerland
Minisymposium Earth System Foundation Model – Heterogeneous Data Integration and Forecasting
Jordy Trilaksono
Max Planck Institute for Plasma Physics
 Germany
Paper A High-Performance Elliptic Solver for Plasma Boundary Turbulence Codes
Animesh Trivedi
IBM Research
 Switzerland
Minisymposium KVCache Data Management in Distributed GenAI Workloads: Characteristics, Requirements, and Challenges
Sebastian Trujillo-Gomez
Heidelberg Institute for Theoretical Studies
 Germany
Minisymposium From Visualization to Knowledge Discovery
Harikrishna Tummalapalli
Argonne National Laboratory
 United States of America
Paper Solver-Integrated Lossy and Lossless Compression for Scalable Flow Simulations
Mattia Turchi
Empa
 Switzerland
Minisymposium Data-Efficient Multiscale Learning for Catalytic Property Prediction on Amorphous Surfaces
Minisymposium MS3A – Intelligent Modeling for Sustainable Materials Design: Integrating Physics and Data Across Scales
Minisymposium Open Discussion: Integrating Multiscale Modeling and Artificial Intelligence for Sustainable Materials Discovery
Minisymposium Water-Mediated Aluminum Migration at the Amorphous Alumina–Zeolite Interface
Matteo Turilli
IE University
 Spain
Minisymposium Flowgentic: An Execution Coordination Layer for Adaptive, Agent-Driven HPC Workflows
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Stefano Ubbiali
ETH Zurich
 Switzerland
ACM SRC Poster P09 – Developing and Evaluating Performance-Portable Physical Parametrization Codes
ACM SRC Poster P30 – The Portable Model for Multi-Scale Atmospheric Prediction (PMAP): Towards Sub-Kilometer Scale and Large-Eddy Simulation of Real Weather
Simone Ulzega
Zurich University of Applied Sciences
Institute of Computational Life Sciences
 Switzerland
ACM SRC Poster P35 – Shedding Light on the Solar Dynamo Using Bayesian Data Science
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Michiel van Ginderachteren
RMI Belgium
 Belgium
Minisymposium Multi-Domain: Improving Generalization Across Scales and Regions
Rob van Nieuwpoort
Leiden University
 Netherlands
Minisymposium RDM vs Science-First Thinking About Data Management
Stefano Vanni
University of Fribourg
 Switzerland
Minisymposium Discovering New Membrane Proteins’ Functions with Multi-Scale Molecular Simulations
Nicola Varini
EPFL
 Switzerland
Paper A High-Performance Elliptic Solver for Plasma Boundary Turbulence Codes
Archit Vasan
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Razvan Vass
Max Planck Society
 Romania
Paper AP1D – ACM Papers: HPC Software & Systems
Jean-Luc Vay
Lawrence Berkeley National Laboratory
 United States of America
Paper The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge
Manthan Verma
Indian Institute of Technology kanpur
 India
ACM SRC Poster P05 – Bridging Python Flexibility and GPU Performance with Aithon:”Kernel-Level Optimization, Scaling, and Extreme-Resolution MHD Turbulence Simulations”
Giovanni Viciconte
ENI S.p.A.
 Italy
ACM SRC Poster P20 – A High-Performance, GPGPU-Enabled Discontinuous Galërkin Solver Using OpenMP Offloading and MPI
Pauline Vidal
Max Planck Institute for Plasma Physics
 Germany
Minisymposium From Physics to Hardware: Co-Designing Fusion Codes for Exascale Systems
Minisymposium The Gysela-X project: Developing a Successor to GYSELA for Exascale Performance and New Physics
Alessandra Villa
KTH Royal Institute of Technology
 Sweden
ACM SRC Poster P23 – An Integrated HPC Workflow for AI-Driven Immunogenic Peptide Prediction
Francesco Viola
Gran Sasso Science Institute (GSSI)
 Italy
Minisymposium Generating and Exploiting Virtual Cardiac Cohorts for Multiphysics Simulations from Patient-Specific Data
Venkatram Vishwanath
Argonne National Laboratory
 United States of America
Paper Scalable Agentic Reasoning for Designing Biologics Targeting Intrinsically Disordered Proteins
Anna Vlot
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P38 – Tracking Mechanistic Evolution Across Brain Tissues and Cell Types Using Multiplex Networks
Hannes Vogt
ETH Zurich / CSCS
 Switzerland
ACM SRC Poster P26 – Optimizing the ICON Dynamical Core for GPUs Utilizing GT4Py and DaCe
Gabriel Vollenweider
ETH Zurich
 Switzerland
ACM SRC Poster P09 – Developing and Evaluating Performance-Portable Physical Parametrization Codes
ACM SRC Poster P30 – The Portable Model for Multi-Scale Atmospheric Prediction (PMAP): Towards Sub-Kilometer Scale and Large-Eddy Simulation of Real Weather
Belina von Krosigk
Heidelberg University
 Germany
Minisymposium DELight as a Testbed: Rethinking Computing, Data Formats, and Workflows for Future Dark Matter Science
Minisymposium MS2H – Toward FAIR and Reproducible Dark Matter Science: Co-Design of Data Infrastructure, AI Workflows, and Community Datasets
Minisymposium Toward FAIR and Reproducible Dark Matter Science: Co-Design of Data Infrastructure, AI Workflows, and Community Datasets
Igor Vorobtsov
Intel Corporation
 Germany
Minisymposium Are CPUs Still Relevant for Weather Codes?
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Gregory Wagner
Aeolus Labs
Massachusetts Institute of Technology
 United States of America
Minisymposium Oceananigans.jl: GPU-Accelerated Ocean Modeling through Julia-Enabled HPC
Sunrise Wang
Université Côte d’Azur
Côte d’Azur Observatory
 France
Paper astroCAMP: A Co-design Framework for Sustainable Radio-Interferometric Imaging
Tianle Wang
Brookhaven National Laboratory
 United States of America
Paper CelloAI: Leveraging Large Language Models for HPC Software Development in High Energy Physics
Xing Wang
Paul Scherrer Institute
 Switzerland
Minisymposium Semantic Provenance for Trustworthy Agentic Workflows in Materials Science
Gregory Watson
Oak Ridge National Laboratory
 United States of America
Paper Exploring Sustainability in Scientific Software through Code Quality & Test Coverage Metrics
Paper Multi-Artifact Analysis of Self-Admitted Technical Debt in Scientific Software
Nils Wedi
ECMWF
 Germany
Minisymposium Destination Earth: Scalable Workflows for Earth System Digital Twins
Alana Wells
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P38 – Tracking Mechanistic Evolution Across Brain Tissues and Cell Types Using Multiplex Networks
Urs Wenger
University of Bern
 Switzerland
ACM SRC Poster P32 – Profile-Guided-Optimisation of Lattice QCD Contractions on CPU and GPU
Fabian Wermelinger
HSLU T&A
 Switzerland
Minisymposium Fluid-Structure-Contact Interaction Framework for Simulating Liquid Diaphragm Pumps
Heini Wernli
ETH Zurich
 Switzerland
ACM SRC Poster P09 – Developing and Evaluating Performance-Portable Physical Parametrization Codes
ACM SRC Poster P30 – The Portable Model for Multi-Scale Atmospheric Prediction (PMAP): Towards Sub-Kilometer Scale and Large-Eddy Simulation of Real Weather
Arvid Weyrauch
Karlsruhe Institute of Technology
 Germany
Paper Sampling Parallelism for Fast and Efficient Bayesian Learning
Patrick Widener
Oak Ridge National Laboratory
 United States of America
Minisymposium Workflow-Centric Co-Design for Trustworthy, Agentic Exascale Science
Sven Wiesen
DIFFER
 Netherlands
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Justin Wozniak
Argonne National Laboratory
 United States of America
Minisymposium Toward Participatory Co-Design in HPC-Powered Health Sciences
Justin Wozniak
Argonne National Laboratory
 United States of America
Minisymposium Computational Prediction of Anti-Cancer Drug Response in Preclinical Cancer Models Using Deep Learning and High-Performance Computing
Minisymposium MS4F – HPC and the Health Sciences: Co-Design for Trust, Robustness, and Communication
Xinzhe Wu
Forschungszentrum Jülich
 Germany
Minisymposium Dense Numerical Linear Algebra (NLA) Under the Microscope: What Scientific Applications Really Need
Minisymposium Panel Discussion on Needs and Challenges for the Development of a Distributed and Accelerated Dense Numerical Linear Algebra Library
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Chenran Xu
Argonne National Laboratory
 United States of America
Paper The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge
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Felix Yang
NVIDIA Inc.
 United States of America
Minisymposium Scaling and Scarcity: Developing Robust ML Surrogates for Next-Generation Fusion Workflows
Asim YarKhan
Oak Ridge National Laboratory
 United States of America
ACM SRC Poster P13 – Exploring Performance and Efficiency of State-of-the-Art Deep Learning Protein Structure Prediction Frameworks on the Frontier Exascale Supercomputer
Ayman Yousef
Duke University
 United States of America
Paper GPU Halo Replay: Lossless Twin Simulations for Flexible In Situ Analysis of Stencil-Based Solvers
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Francesco Zanetta
MeteoSwiss
 Switzerland
Minisymposium Towards Operational Data-Driven Regional Forecasting at Convection-Resolving Scales
Lorenzo Zanisi
UKAEA
 United Kingdom
Minisymposium Pedestal Inference Engine (PIE): ML Facilitated Simulation-Based Inference Framework for Tokamak Pedestals
Minisymposium Surrogate Models of Nonlinear Gyrokinetics and High-Fidelity Fluid-Kinetic Edge Plasma Codes
Julija Zavadlav
Technical University of Munich
 Germany
ACM SRC Poster P19 – Graph Neural Network Potentials for Million-Atom Molecular Dynamics Simulations of Aluminum Solidification
Viktor Zaverkin
Saarland University
Leibniz Institute for New Materials
 Germany
Minisymposium From Dataset-Induced Biases to Uncertainty-Driven Learning of Interatomic Potentials
Xuewei Zhang
Empa
 Switzerland
Minisymposium Data-Efficient Multiscale Learning for Catalytic Property Prediction on Amorphous Surfaces
Yujia Zhang
United Kingdom Atomic Energy Authority
University of Oxford
 United Kingdom
Minisymposium Recent Advances in Electromagnetic and Non-Axisymmetric Turbulent Transport Simulations for Magnetic Confinement Fusion Plasmas
Yitan Zhu
Argonne National Laboratory
 United States of America
Minisymposium Computational Prediction of Anti-Cancer Drug Response in Preclinical Cancer Models Using Deep Learning and High-Performance Computing
Jan Zibell
ETH Zurich
 Switzerland
ACM SRC Poster P30 – The Portable Model for Multi-Scale Atmospheric Prediction (PMAP): Towards Sub-Kilometer Scale and Large-Eddy Simulation of Real Weather
Alexandros Nikolaos Ziogas
ETH Zurich
 Switzerland
ACM SRC Poster P22 – Hypergraph Partitioning for Sparse Matrix Reordering
Edoardo Zoni
Lawrence Berkeley National Laboratory
 United States of America
Paper The Memory Scaling of Reverse-Mode Differentiation in Particle Accelerator Simulations with Space Charge
Patrick Zulian
UniDistance Suisse
Università della Svizzera italiana
 Switzerland
Minisymposium Fluid-Structure-Contact Interaction Framework for Simulating Liquid Diaphragm Pumps
ACM SRC Poster P18 – GPU-Accelerated Methods for Numerically Stable Resampling in Fluid-Structure Interaction
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