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Monday, June 16, 2025

9:00

9:30

CEST

Welcome

Welcome to PASC25

Campussaal - Plenary Room

Laura Grigori (PSI / EPFL), Peter Vincent (Imperial College London)

Monday, June 16, 2025

9:30

10:20

CEST

Keynote

IK01 - Fulfilling the Promise of the World’s First Exascale Supercomputer: Science on Frontier

Campussaal - Plenary Room

Laura Grigori (PSI / EPFL)

Monday, June 16, 2025

10:20

10:50

CEST

PASC Poster

Flash Poster Session - Part I

Campussaal - Plenary Room

Chris Cantwell (Imperial College London)

Monday, June 16, 2025

11:20

13:20

CEST

Minisymposium

MS1C - Machine Learning Methods for the Simulation of Magnetic Fusion Plasmas

Room 5.0B56

Laurent Villard (EPFL)

Monday, June 16, 2025

11:20

13:20

CEST

Minisymposium

MS1G - Sustainable Computing for Big Data Infrastructures

Room 5.2D11

Denisa-Andreea Constantinescu (EPFL)

Monday, June 16, 2025

11:20

13:20

CEST

Minisymposium

MS1F - 2nd High Performance Computing Meets Quantum Computing (HPC+QC'25)

Room 5.2D02

Alfio Lazzaro (HPE)

Monday, June 16, 2025

11:20

13:20

CEST

Minisymposium

MS1E - Materials for Energy from First Principles

Room 5.2A17

Nicola Colonna (Paul Scherrer Institute)

Monday, June 16, 2025

11:20

13:20

CEST

Minisymposium

MS1B - Advances in Foundation Models for Weather and Climate

Room 5.0B15 & 16

Christian Lessig (ECMWF, Otto-von-Guericke-Universitat Magdeburg), Ilaria Luise (CERN)

Monday, June 16, 2025

11:20

13:20

CEST

Minisymposium

MS1A - FAIR-By-Design HPC-Driven Research

Room 5.0A52

Nataliya Paulish (Paul Scherrer Institute), Carlo Pignedoli (Swiss Federal Laboratories for Materials Science and Technology, Empa; National Centre for Computational Design and Discovery of Novel Materials (MARVEL), Switzerland), Giovanni Pizzi (Paul Scherrer Institute)

Monday, June 16, 2025

11:20

13:20

CEST

Minisymposium

MS1D - Geometries and Topology of Learning for Computational Discovery in High Dimensional Biological Systems with Applications to Human Health

Room 6.0D13

Michael Kirby (Colorado State University)

Monday, June 16, 2025

14:30

16:30

CEST

Minisymposium

MS2C - Advanced Simulations of the Plasma Edge Region in Magnetic Fusion Devices

Room 5.0B56

Stephan Brunner (EPFL)

Monday, June 16, 2025

14:30

16:30

CEST

Minisymposium

MS2G - Data Without Borders: Fostering Equity and Access in Scientific Research

Room 5.2D11

Maria Girone (CERN), Valerio Pascucci (University of Utah), Michela Taufer (University of Tennessee)

Monday, June 16, 2025

14:30

16:30

CEST

Minisymposium

MS2B - Dynamic Adaptive Scalable Methods in Earth System Modeling

Room 5.0B15 & 16

Farahnaz Khosrawi (Forschungszentrum Jülich)

Monday, June 16, 2025

14:30

16:30

CEST

Minisymposium

MS2F - Emerging Computing Technologies for Next-Generation High-Performance Computing

Room 5.2D02

Mauro Bianco (ETH Zurich / CSCS, ETH Zurich), Nur Aiman Fadel (ETH Zurich / CSCS)

Monday, June 16, 2025

14:30

16:30

CEST

Minisymposium

MS2D - Challenges in Systems Design for Omics

Room 6.0D13

Bertil Schmidt (Johannes Gutenberg University Mainz), Gagandeep Singh (AMD), Sriranjani Sitaraman (AMD)

Monday, June 16, 2025

14:30

16:30

CEST

Minisymposium

MS2A - Sustainable Scientific Computing

Room 5.0A52

Roman Iakymchuk (Uppsala University, Umeå University)

Monday, June 16, 2025

14:30

16:30

CEST

Minisymposium

MS2E - AI and Nanotechnology: Leveraging Computational Advances for Environmental Sustainability

Room 5.2A17

Miroslava Nedyalkova (University of Fribourg)

Monday, June 16, 2025

14:30

18:00

CEST

Networking Session

NS01 - Networking Session

Room 5.1A17

Hussein el Harake (ETH Zurich / CSCS)

Monday, June 16, 2025

17:00

18:00

CEST

Paper

AP1C - ACM Papers Session 1C

Room 5.0B56

Tobias Ribizel (Technical University of Munich)

Monday, June 16, 2025

17:00

18:00

CEST

Paper

AP1B - ACM Papers Session 1B

Room 5.0B15 & 16

Fawzi Mohamed (ETH Zurich / CSCS)

Monday, June 16, 2025

17:00

18:00

CEST

Paper

AP1D - ACM Papers Session 1D

Room 6.0D13

Nina Mujkanovic (ETH Zurich / CSCS)

Monday, June 16, 2025

17:00

18:00

CEST

Paper

AP1A - ACM Papers Session 1A

Room 5.0A52

Bertil Schmidt (Johannes Gutenberg University Mainz)

Monday, June 16, 2025

18:10

19:00

CEST

Keynote

IK02 - High-Performance Simulation of Matter and Materials

Campussaal - Plenary Room

Laura Grigori (PSI / EPFL)

Tuesday, June 17, 2025

9:00

10:00

CEST

Interdisciplinary Dialogue

ID01 - Learning to Fly: Harnessing High-Performance Computing and Machine Learning for Sustainable Aviation

Campussaal - Plenary Room

Peter Vincent (Imperial College London)

Tuesday, June 17, 2025

10:00

10:30

CEST

Keynote

AK01 - Plenary Paper - Toward More Usable, Reproducible, and Sustainable Scientific Software: The Impact of User-Centered Design in Research Software Development

Campussaal - Plenary Room

Sally Ellingson (University of Kentucky)

Tuesday, June 17, 2025

10:30

11:00

CEST

PASC Poster

Flash Poster Session - Part II

Campussaal - Plenary Room

David Moxey (King's College London)

Tuesday, June 17, 2025

11:30

13:30

CEST

Minisymposium

MS3E - Ptychographic X-Ray Tomography for Nondestructive Imaging of Complex Nanoscale Structure

Room 5.2A17

Abraham Levitan (Paul Scherrer Institute)

Tuesday, June 17, 2025

11:30

13:30

CEST

Minisymposium

MS3C - Mathematical Developments for Magnetic Fusion HPC Applications

Room 5.0B56

Eric Sonnendrücker (Max Planck Institute for Plasma Physics, Technical University of Munich)

Tuesday, June 17, 2025

11:30

13:30

CEST

Minisymposium

MS3B - Challenges and Opportunities for Next-Generation Research Applications and Workflows

Room 5.0B15 & 16

Irene Bonati (SURF), Ewa Deelman (University of Southern California), Sagar Dolas (SURF)

Tuesday, June 17, 2025

11:30

13:30

CEST

Minisymposium

MS3F - Accelerating Sustainable Development through Coupled HPC Simulations and AI

Room 5.2D02

Riccardo Balin (Argonne National Laboratory), Alessandro Rigazzi (HPE)

Tuesday, June 17, 2025

11:30

13:30

CEST

Minisymposium

MS3G - Ethical and Societal Considerations for Scientific Computing

Room 5.2D11

Jay Lofstead (Sandia National Laboratories, University of New Mexico), Jakob Luettgau (INRIA)

Tuesday, June 17, 2025

11:30

13:30

CEST

Minisymposium

MS3D - Advancing Medical AI: From Task-Specific Models to Reliable and Scalable Clinical AI Agents

Room 6.0D13

John Anderson Garcia Henao (Balgrist University Hospital, OR-X Translational Center for Surgery)

Tuesday, June 17, 2025

11:30

13:30

CEST

Minisymposium

MS3A - Supercomputing for Sustainable Development

Room 5.0A52

Peter Vincent (Imperial College London)

Tuesday, June 17, 2025

15:00

17:00

CEST

Minisymposium

MS4D - Biopreparadness at Scale via Context-Aware Agent-Based Models

Room 6.0D13

Adam Spannaus (Oak Ridge National Laboratory)

Tuesday, June 17, 2025

15:00

17:00

CEST

Minisymposium

MS4E - Optimizing Molecular Dynamics Dataflows: Integrating Workflows for Real-Time Analysis in the Era of Heterogeneous Computing

Room 5.2A17

Ewa Deelman (University of Southern California), Michela Taufer (University of Tennessee)

Tuesday, June 17, 2025

15:00

17:00

CEST

Minisymposium

MS4A - Empowering Interdisciplinary Collaboration through Reproducible Benchmarking

Room 5.0A52

Olga Pearce (Lawrence Livermore National Laboratory, TAMU)

Tuesday, June 17, 2025

15:00

17:00

CEST

Minisymposium

MS4C - Scaling AI Surrogate Modelling Methods Towards Industrial Application for Computational Fluid Dynamics

Room 5.0B56

Neil Ashton (NVIDIA Inc.)

Tuesday, June 17, 2025

15:00

17:00

CEST

Minisymposium

MS4B - Julia for HPC: Reproducible High-Performance Computing

Room 5.0B15 & 16

Samuel Omlin (ETH Zurich / CSCS)

Tuesday, June 17, 2025

15:00

17:00

CEST

Minisymposium

MS4G - Moving Towards a More Sustainable HPC Ecosystem: A Full Stack Approach

Room 5.2D11

Nick Brown (EPCC)

Tuesday, June 17, 2025

15:00

17:00

CEST

Minisymposium

MS4H - Pathways for Sustaining Long-Term Open Source Projects in Societal Interest

Room 5.1A17

Prashanth Kanduri (ETH Zurich / CSCS)

Tuesday, June 17, 2025

15:00

17:00

CEST

Minisymposium

MS4F - Machine Learning Support for the Lifetime of Software (ML4SW)

Room 5.2D02

Florina Ciorba (University of Basel)

Tuesday, June 17, 2025

17:30

18:30

CEST

Keynote, Public Lecture

IK03 - Machine Learning Assessment of Coronary Artery Disease Using X-Ray Angiography

Campussaal - Plenary Room

Peter Vincent (Imperial College London)

Tuesday, June 17, 2025

19:00

21:00

CEST

PASC Poster

Poster Session and Reception

Campussaal - Plenary Room

Wednesday, June 18, 2025

9:00

11:00

CEST

Minisymposium

MS5C - What the Actual FORTRAN? – Radiation Edition

Room 5.0B56

Michael Lange (ECMWF), Balthasar Reuter (ECMWF)

Wednesday, June 18, 2025

9:00

11:00

CEST

Minisymposium

MS5F - Fast and Accurate Numerical Linear Algebra on Low-Precision Hardware: Algorithms and Error Analysis

Room 5.2D02

Mantas Mikaitis (University of Leeds)

Wednesday, June 18, 2025

9:00

11:00

CEST

Minisymposium

MS5A - Breaking the HPC Silos for Sustainable Development

Room 5.0A52

Florina Ciorba (University of Basel), Marie-Christine Sawley (ICES Foundation)

Wednesday, June 18, 2025

9:00

11:00

CEST

Minisymposium

MS5D - Trusted Research Environments for Supercomputing in Health and Social Sciences

Room 6.0D13

Christian Cole (University of Dundee), James Hetherington (University College London)

Wednesday, June 18, 2025

9:00

11:00

CEST

Minisymposium

MS5B - Art and Science

Room 5.0B15 & 16

Guillaume Houzeaux (Barcelona Supercomputing Center), Charles Moulinec (Science and Technology Facilities Council)

Wednesday, June 18, 2025

9:00

11:00

CEST

Minisymposium

MS5G - Building Expertise for Sustainable Scientific Software in High-Performance Computing: Bridging Training Gaps in the Research Community

Room 5.2D11

Alessandra Villa (KTH Royal Institute of Technology), Samantha Wittke (CSC - IT Center for Science, Finnish Geospatial Research Institute in the National Land Survey of Finland)

Wednesday, June 18, 2025

9:00

11:00

CEST

Minisymposium

MS5E - Data-Driven Design and Simulation of Functional Nanomaterials: Exploring Amorphous Disorder, Spin-Crossover Behavior, and Plasmonic Systems for Solar Energy

Room 5.2A17

Marco Lattuada (Universiity of Fribourg)

Wednesday, June 18, 2025

11:30

13:00

CEST

Paper

AP2C - ACM Papers Session 2C

Room 5.0B56

Katharina Kormann (Ruhr University Bochum)

Wednesday, June 18, 2025

11:30

13:00

CEST

Paper

AP2A - ACM Papers Session 2A

Room 5.0A52

Jan Meisner (Heinrich Heine University Düsseldorf)

Wednesday, June 18, 2025

11:30

13:00

CEST

Paper

AP2B - ACM Papers Session 2B

Room 5.0B15 & 16

Andreas Lintermann (Forschungszentrum Jülich GmbH)

Wednesday, June 18, 2025

11:30

13:00

CEST

ACM Student Research Competition

ACM Posters Presentations

Room 5.1A17

Jay Lofstead (Sandia National Laboratories, University of New Mexico)

Wednesday, June 18, 2025

11:30

13:00

CEST

Paper

AP2D - ACM Papers Session 2D

Room 6.0D13

Zhaohui Song (Zhaohui Song, Politecnico di Milano, Italy)

Wednesday, June 18, 2025

14:00

16:00

CEST

Minisymposium

MS6F - Application Perspective on SYCL, a Modern Programming Model for Performance and Portability

Room 5.2D02

Andrey Alekseenko (KTH Royal Institute of Technology, PDC Center for High Performance Computing)

Wednesday, June 18, 2025

14:00

16:00

CEST

Minisymposium

MS6E - Ray Tracing for Scientific Applications

Room 5.2A17

Elliott Biondo (Oak Ridge National Laboratory)

Wednesday, June 18, 2025

14:00

16:00

CEST

Minisymposium

MS6B - Addressing Scientific and Engineering Challenges in Complex Multi-Physics Coupling Scenarios

Room 5.0B15 & 16

Mauro Bianco (ETH Zurich / CSCS, ETH Zurich), Nur Aiman Fadel (ETH Zurich / CSCS)

Wednesday, June 18, 2025

14:00

16:00

CEST

Minisymposium

MS6A - Improving Energy Efficiency of HPC Systems through SW

Room 5.0A52

Lubomir Riha (IT4Innovations National Supercomputing Center, VSB-TU Ostrava)

Wednesday, June 18, 2025

14:00

16:00

CEST

Minisymposium

MS6C - Fostering Sustainable Workflows in High Energy Physics: Developing Common Interfaces at Leadership Facilities to Enable Cross-Site Portability

Room 5.0B56

Ozgur Ozan Kilic (Brookhaven National Laboratory)

Wednesday, June 18, 2025

14:00

16:00

CEST

Minisymposium

MS6D - Motif-Based Automated Performance Engineering for HPC

Room 6.0D13

Het Yagnesh Mankad (Oak Ridge National Laboratory)

Wednesday, June 18, 2025

16:30

17:30

CEST

Panel Discussion

PD01 - Supercomputing for Sustainable Development: Opportunities and Challenges

Campussaal - Plenary Room

Laura Grigori (PSI / EPFL), Peter Vincent (Imperial College London)

Wednesday, June 18, 2025

17:30

17:50

CEST

Closing

Closing Session and Awards

Campussaal - Plenary Room

Laura Grigori (PSI / EPFL), Peter Vincent (Imperial College London)

Tuesday, June 17, 2025

15:00

15:30

CEST

Minisymposium Presentation

Reproducible Heterogeneous Computing with the Julia Language

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Julia for HPC: Reproducible High-Performance Computing

Mose Giordano (University College London)

Tuesday, June 17, 2025

15:30

16:00

CEST

Minisymposium Presentation

Anomaly Detection with a Deep Abstaining Classifier Model Under Federated Learning

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Biopreparadness at Scale via Context-Aware Agent-Based Models

Cristina Garcia Cardona and Jamal Mohd-Yusof (Los Alamos National Laboratory)

Tuesday, June 17, 2025

15:30

16:00

CEST

Minisymposium Presentation

Assessing the state of the art for AI surrogate methods applied to external automotive aerodynamics – successes and failures

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Scaling AI Surrogate Modelling Methods Towards Industrial Application for Computational Fluid Dynamics

Neil Ashton (NVIDIA Inc.)

Tuesday, June 17, 2025

15:30

16:00

CEST

Minisymposium Presentation

Benchmarking the Three Ps: Performance, Portability, and Productivity

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Empowering Interdisciplinary Collaboration through Reproducible Benchmarking

Tom Deakin (University of Bristol)

Tuesday, June 17, 2025

15:30

16:00

CEST

Minisymposium Presentation

CEA Software Sustainability Strategy through the High Performance Software Foundation

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Pathways for Sustaining Long-Term Open Source Projects in Societal Interest

Julien Bigot (CEA)

Tuesday, June 17, 2025

15:30

16:00

CEST

Minisymposium Presentation

Generating Architecture-Agnostic Performance Tests from Functional Unit Tests Using Classical Performance Models

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Julia for HPC: Reproducible High-Performance Computing

Daniel Sergio Vega Rodriguez (Università della Svizzera italiana), Samuel Omlin (ETH Zurich / CSCS), and Dimosthenis Pasadakis and Olaf Schenk (Università della Svizzera italiana)

Tuesday, June 17, 2025

15:30

16:00

CEST

Minisymposium Presentation

Harnessing Machine Learning for Long-Term ENSO Predictability: Insights from Ocean-Atmosphere Interactions and Implications for Sustainable Climate Prediction

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Moving Towards a More Sustainable HPC Ecosystem: A Full Stack Approach

Ioana Colfescu (National Center of Atmospheric Research, University of St Andrews)

Tuesday, June 17, 2025

15:30

16:00

CEST

Minisymposium Presentation

Optimizing Molecular Dynamics Simulations with Runtime Early Termination Using Collective Variables

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Optimizing Molecular Dynamics Dataflows: Integrating Workflows for Real-Time Analysis in the Era of Heterogeneous Computing

Michel Cuendet (University of Geneva)

Tuesday, June 17, 2025

15:30

16:00

CEST

Minisymposium Presentation

TADASHI: Enabling ML with Correct Code Transformations

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Machine Learning Support for the Lifetime of Software (ML4SW)

Emil Vatai and Aleksandr Drozd (RIKEN); Ivan R. Ivanov (Institute of Science Tokyo, RIKEN); Joao E. Batista (RIKEN); Yinghao Ren (SenseTime Research and PowerTensors.AI); and Mohamed Wahib (RIKEN)

Tuesday, June 17, 2025

16:00

16:30

CEST

Minisymposium Presentation

A GPU-Accelerated Unified API for Singular Values Enabling Reproducability Across Architectures and Data Types

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Julia for HPC: Reproducible High-Performance Computing

Evelyne Ringoot, Rabab Alomairy, Valentin Churavy, and Alan Edelman (Massachusetts Institute of Technology)

Tuesday, June 17, 2025

16:00

16:30

CEST

Minisymposium Presentation

Benchmarking and Co-Design at System and Processor Level

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Empowering Interdisciplinary Collaboration through Reproducible Benchmarking

Estela Suarez (Forschungszentrum Jülich, University of Bonn)

Tuesday, June 17, 2025

16:00

16:30

CEST

Minisymposium Presentation

Data-Driven Agent Based Modeling for Precision Public Health

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Biopreparadness at Scale via Context-Aware Agent-Based Models

Heidi Hanson (Oak Ridge National Laboratory)

Tuesday, June 17, 2025

16:00

16:30

CEST

Minisymposium Presentation

From Reactive Debugging to Proactive Detection: ML for Performance-Aware Software Development

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Machine Learning Support for the Lifetime of Software (ML4SW)

Tanzima Islam (Texas State University)

Tuesday, June 17, 2025

16:00

16:30

CEST

Minisymposium Presentation

Moving Towards More Sustainable Data-Center Operation

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Moving Towards a More Sustainable HPC Ecosystem: A Full Stack Approach

Thomas Hauser (NCAR)

Tuesday, June 17, 2025

16:00

16:30

CEST

Minisymposium Presentation

Optimizing Data Movement in Multiscale MD Workflows: A Performance Study of MuMMI and DYAD

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Optimizing Molecular Dynamics Dataflows: Integrating Workflows for Real-Time Analysis in the Era of Heterogeneous Computing

Michela Taufer (University of Tennessee)

Tuesday, June 17, 2025

16:00

16:30

CEST

Minisymposium Presentation

Research Software Engineering (RSE) Network in Switzerland: Promoting Sustainable Software Development through Best Practices

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Pathways for Sustaining Long-Term Open Source Projects in Societal Interest

Tarun Chadha and Uwe Schmitt (ETH Zurich)

Tuesday, June 17, 2025

16:00

16:30

CEST

Minisymposium Presentation

Scaling Machine Learning Methods Towards Industrial-Grade Aircraft Aerodynamics Applications

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Scaling AI Surrogate Modelling Methods Towards Industrial Application for Computational Fluid Dynamics

Philipp Bekemeyer (DLR)

Tuesday, June 17, 2025

16:30

17:00

CEST

Minisymposium Presentation

Design and Use of Energy-Efficient Systems in the Deep Learning Era

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Machine Learning Support for the Lifetime of Software (ML4SW)

Pamela Delgado (HES-SO)

Tuesday, June 17, 2025

16:30

17:00

CEST

Minisymposium Presentation

Hybrid Classic-Quantum Systems for Molecular Dynamics

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Optimizing Molecular Dynamics Dataflows: Integrating Workflows for Real-Time Analysis in the Era of Heterogeneous Computing

Ivona Brandic (TU Wien)

Tuesday, June 17, 2025

16:30

17:00

CEST

Minisymposium Presentation

Panel

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Moving Towards a More Sustainable HPC Ecosystem: A Full Stack Approach

Nick Brown (EPCC)

Tuesday, June 17, 2025

16:30

17:00

CEST

Minisymposium Presentation

Panel Discussion – Foundational models for Computational Fluid Dynamics

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Scaling AI Surrogate Modelling Methods Towards Industrial Application for Computational Fluid Dynamics

Neil Ashton (NVIDIA Inc.), Philipp Bekemeyer (DLR), and Johannes Brandstetter (JKU Linz)

Tuesday, June 17, 2025

16:30

17:00

CEST

Minisymposium Presentation

Panel Discussion: The Way Forward to Sustain Open Source Projects; Public Policy, Institutional and Bottom-Up Perspectives

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Pathways for Sustaining Long-Term Open Source Projects in Societal Interest

Prashanth Kanduri (ETH Zurich / CSCS)

Tuesday, June 17, 2025

16:30

17:00

CEST

Minisymposium Presentation

Panel: Reproducible Benchmarking in Scientific Applications - Challenges and Opportunities

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Empowering Interdisciplinary Collaboration through Reproducible Benchmarking

Jens Domke (RIKEN) and Olga Pearce (Lawrence Livermore National Laboratory)

Tuesday, June 17, 2025

16:30

17:00

CEST

Minisymposium Presentation

Parallelizing GaPSE.jl with KernelAbstraction.jl: A Real-World Example of Reproducibility in Julia

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Julia for HPC: Reproducible High-Performance Computing

Matteo Foglieni (Leibniz Supercomputing Centre)

Tuesday, June 17, 2025

16:30

17:00

CEST

Minisymposium Presentation

Speeding Up LLM Inference via Sequential Speculative Decoding

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Biopreparadness at Scale via Context-Aware Agent-Based Models

Meiyu Zhong, Noel Teku, and Ravi Tandon (The University of Arizona)

Wednesday, June 18, 2025

9:00

9:30

CEST

Minisymposium Presentation

CodeRefinery - Training for Sustainable and Collaborative Research Software Development

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Building Expertise for Sustainable Scientific Software in High-Performance Computing: Bridging Training Gaps in the Research Community

Samantha Wittke (CSC - IT Center for Science)

Wednesday, June 18, 2025

9:00

9:30

CEST

Minisymposium Presentation

Data - Driven Discovery of Fe(III) Based Spin-Crossover Systems

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Data-Driven Design and Simulation of Functional Nanomaterials: Exploring Amorphous Disorder, Spin-Crossover Behavior, and Plasmonic Systems for Solar Energy

Jordi Cirera, Jordi Ribas-Arino, and Daniel Vidal Ramon (University of Barcelona)

Wednesday, June 18, 2025

9:00

9:30

CEST

Minisymposium Presentation

Error Analysis of Matrix Multiplication with Narrow Range Floating-Point Arithmetic

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Fast and Accurate Numerical Linear Algebra on Low-Precision Hardware: Algorithms and Error Analysis

Theo Mary (CNRS) and Mantas Mikaitis (University of Leeds)

Wednesday, June 18, 2025

9:00

9:30

CEST

Minisymposium Presentation

How Can a Standard Architecture for Trusted Research Environments (SATRE) Provide a Framework for HPC?

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Trusted Research Environments for Supercomputing in Health and Social Sciences

Simon Li (University of Dundee, HDR UK); Ed Chalstrey and Matthew Craddock (The Alan Turing Institute); James Hetherington and Tim Machin (University College London); Jim Madge, Martin O'Reilly, James Robinson, and Hari Sood (The Alan Turing Institute); Nel Swanepoel (University College London); and Christian Cole (University of Dundee)

Wednesday, June 18, 2025

9:00

9:30

CEST

Minisymposium Presentation

Multi-Tool Workflows for Scientific Art – Visualising Pollutant Dispersion in a Domestic Kitchen

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Art and Science

Mathew Chambers, Harriet Jones, and Charles Moulinec (Science and Technology Facilities Council)

Wednesday, June 18, 2025

9:00

9:30

CEST

Minisymposium Presentation

Performance Study of the ECRAD Benchmark

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

What the Actual FORTRAN? – Radiation Edition

Mikko Byckling, Nitya Hariharan, Camilo Moreno, and Poulsen Jacob (Intel Corporation)

Wednesday, June 18, 2025

9:00

9:30

CEST

Minisymposium Presentation

Unlocking the Power of HPC: Driving Sustainable Innovation Across Disciplines

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Breaking the HPC Silos for Sustainable Development

Asal Mehrabi (Polytechnic University of Catalonia, Eindhoven University of Technology)

Wednesday, June 18, 2025

9:30

10:00

CEST

Minisymposium Presentation

Accelerating Radiation on NVIDIA GPUs

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

What the Actual FORTRAN? – Radiation Edition

Anastasia Stulova, Dmitry Alexeev, and Lukas Mosimann (NVIDIA Inc.)

Wednesday, June 18, 2025

9:30

10:00

CEST

Minisymposium Presentation

Fast and Accurate Algorithm Efficiently Using FMA for Matrix Multiplication

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Fast and Accurate Numerical Linear Algebra on Low-Precision Hardware: Algorithms and Error Analysis

KATSUHISA OZAKI (Shibaura Institute of Technology) and Toru Koizumi (Nagoya Institute of Technology)

Wednesday, June 18, 2025

9:30

10:00

CEST

Minisymposium Presentation

HPC Training Standardization and Certification

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Building Expertise for Sustainable Scientific Software in High-Performance Computing: Bridging Training Gaps in the Research Community

Kevin Lüdemann (GWDG, HPC CF)

Wednesday, June 18, 2025

9:30

10:00

CEST

Minisymposium Presentation

HPC in a TRE: Architecting for Secure Research in the Cloud (One Acronym at a Time)

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Trusted Research Environments for Supercomputing in Health and Social Sciences

James Grant (Amazon Web Services)

Wednesday, June 18, 2025

9:30

10:00

CEST

Minisymposium Presentation

Machine Learning Analysis of Amorphous Materials: Decoding Disorder Effects

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Data-Driven Design and Simulation of Functional Nanomaterials: Exploring Amorphous Disorder, Spin-Crossover Behavior, and Plasmonic Systems for Solar Energy

Ivan Lunati, Mattia Turchi, and Xuewei Zhang (Empa)

Wednesday, June 18, 2025

9:30

10:00

CEST

Minisymposium Presentation

Three Dimensional Representation of Rock Mass Fracturing via Computer Codes Generating Solid Models

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Art and Science

Fermin A. Sanchez and Alvaro D. Suarez (National University of Mexico)

Wednesday, June 18, 2025

9:30

10:00

CEST

Minisymposium Presentation

Understanding the Impact of Ocean Changes on Marine Ecosystems

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Breaking the HPC Silos for Sustainable Development

Hindumathi K PALANISAMY (World Meteorological Organization)

Wednesday, June 18, 2025

10:00

10:30

CEST

Minisymposium Presentation

Achieving (EC)Radiance on AMD GPUs with the AMD Next Generation Fortran Compiler

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

What the Actual FORTRAN? – Radiation Edition

Paul Mullowney, Thomas Gibson, and Michael Klemm (AMD, Inc)

Wednesday, June 18, 2025

10:00

10:30

CEST

Minisymposium Presentation

Cinematic Data Visualisation

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Art and Science

Guillermo marin (Barcelona Supercomputing Center, Universitat Autònoma de Barcelona)

Wednesday, June 18, 2025

10:00

10:30

CEST

Minisymposium Presentation

Collaboratively Building Research IT Platforms: Insights from UCLH and UCL in Advancing Safe Medical Imaging

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Trusted Research Environments for Supercomputing in Health and Social Sciences

Haroon Raza Chughtai (UCL)

Wednesday, June 18, 2025

10:00

10:30

CEST

Minisymposium Presentation

Control of Magnetic Interactions in Diradicals and 2D Organic Materials by Means of Electric Fileds

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Data-Driven Design and Simulation of Functional Nanomaterials: Exploring Amorphous Disorder, Spin-Crossover Behavior, and Plasmonic Systems for Solar Energy

Jordi Ribas-Arino (University of Barcelona)

Wednesday, June 18, 2025

10:00

10:30

CEST

Minisymposium Presentation

DGEMM Emulation Using INT8 Matrix Engines and its Rounding Error Analysis

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Fast and Accurate Numerical Linear Algebra on Low-Precision Hardware: Algorithms and Error Analysis

Yuki Uchino (RIKEN Center for Computational Science), Katsuhisa Ozaki (Shibaura Institute of Technology), and Toshiyuki Imamura (RIKEN Center for Computational Science)

Wednesday, June 18, 2025

10:00

10:30

CEST

Minisymposium Presentation

HPC Workflows Need More than HPC

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Breaking the HPC Silos for Sustainable Development

Ewa Deelman (University of Southern California)

Wednesday, June 18, 2025

10:00

10:30

CEST

Minisymposium Presentation

Professional Skill Development for Research Software Engineers in HPC

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Building Expertise for Sustainable Scientific Software in High-Performance Computing: Bridging Training Gaps in the Research Community

Weronika Filinger (EPCC)

Wednesday, June 18, 2025

10:30

11:00

CEST

Minisymposium Presentation

Advancing Research through Integrated Scientific and Operational Data Management and Governance

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Trusted Research Environments for Supercomputing in Health and Social Sciences

Rodrigo A. Carrasco (Pontificia Universidad Católica de Chile)

Wednesday, June 18, 2025

10:30

11:00

CEST

Minisymposium Presentation

Data-Driven Nanomaterials Design

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Data-Driven Design and Simulation of Functional Nanomaterials: Exploring Amorphous Disorder, Spin-Crossover Behavior, and Plasmonic Systems for Solar Energy

Marco Lattuada (University of Fribourg)

Wednesday, June 18, 2025

10:30

11:00

CEST

Minisymposium Presentation

Discussion on How to Foster Collaborations Between the Training and Developer Communities

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Building Expertise for Sustainable Scientific Software in High-Performance Computing: Bridging Training Gaps in the Research Community

Alessandra Villa (KTH Royal Institute of Technology)

Wednesday, June 18, 2025

10:30

11:00

CEST

Minisymposium Presentation

From Fortran to GPU: The Data-Centric Journey of ECRAD

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

What the Actual FORTRAN? – Radiation Edition

Alexandru Calotoiu (ETH Zurich) and Torsten Hoefler (ETH Zurich / CSCS)

Wednesday, June 18, 2025

10:30

11:00

CEST

Minisymposium Presentation

Interactive Phygital Art and Combinatorial Math

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Art and Science

Sève Favre (Visual Artist and Art Historian)

Wednesday, June 18, 2025

10:30

11:00

CEST

Minisymposium Presentation

Precision Redefined: Unlocking and Delivering the Full Power of Modern GPUs for Scientific Computing

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Fast and Accurate Numerical Linear Algebra on Low-Precision Hardware: Algorithms and Error Analysis

Harun Bayraktar (NVIDIA)

Wednesday, June 18, 2025

10:30

11:00

CEST

Minisymposium Presentation

Resource-Efficient AI System Design

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Breaking the HPC Silos for Sustainable Development

Ana Klimovic (ETH Zurich)

Wednesday, June 18, 2025

11:30

12:00

CEST

Paper

HiPerRAG: High-Performance Retrieval Augmented Generation for Scientific Insights

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Life Sciences

Ozan Gokdemir, Carlo Siebenschuh, and Alexander Brace (University of Chicago, Argonne National Laboratory); Azton Wells (Argonne National Laboratory); Brian Hsu (Argonne National Laboratory, University of Chicago); Kyle Hippe and Priyanka Setty (University of Chicago, Argonne National Laboratory); Aswathy Ajith and J. Gregory Pauloski (University of Chicago); Varuni Sastry, Sam Foreman, Huihuo Zheng, Heng Ma, Bharat Kale, and Nicholas Chia (Argonne National Laboratory); Thomas Gibbs (NVIDIA Inc.); Michael Papka (Argonne National Laboratory, University of Illinois Chicago); Thomas Brettin and Francis Alexander (Argonne National Laboratory); Anima Anandkumar (California Institute of Technology); Ian Foster (Argonne National Laboratory, University of Chicago); Rick Stevens and Venkatram Vishwanath (Argonne National Laboratory); Arvind Ramanathan (Argonne National Laboratory, University of Chicago); and Thomas Uram (Argonne National Laboratory)

Wednesday, June 18, 2025

11:30

12:00

CEST

Paper

OpenACC and OpenMP-Accelerated Fortran/C++ Gyrokinetic Fusion Code GENE-X for Heterogeneous Architectures

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Jordy Trilaksono and Philipp Ulbl (Max Planck Institute for Plasma Physics), Jeremy Williams (KTH Royal Institute of Technology), Carl-Martin Pfeiler and Marion Finkbeiner (Max Planck Institute for Plasma Physics), Tilman Dannert and Erwin Laure (Max Planck Computing and Data Facility), Stefano Markidis (KTH Royal Institute of Technology), and Frank Jenko (Max Planck Institute for Plasma Physics)

Wednesday, June 18, 2025

11:30

12:00

CEST

Paper

Performance Analysis of an Efficient Algorithm for Feature Extraction from Large Scale Meteorological Data Stores

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Climate, Weather and Earth Sciences

Mathilde Leuridan (ECMWF, University of Cologne); Christopher Bradley, James Hawkes, and Tiago Quintino (ECMWF); and Martin Schultz (Forschungszentrum Jülich, University of Cologne)

Wednesday, June 18, 2025

11:30

12:00

CEST

Paper

Towards Automated Algebraic Multigrid Preconditioner Design Using Genetic Programming for Large-Scale Laser Beam Welding Simulations

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Computational Methods and Applied Mathematics

Dinesh Parthasarathy (Friedrich-Alexander-Universität Erlangen-Nürnberg); Tommaso Bevilacqua, Martin Lanser, and Axel Klawonn (Universität zu Köln); and Harald Köstler (Friedrich-Alexander-Universität Erlangen-Nürnberg)

Wednesday, June 18, 2025

12:00

12:30

CEST

Paper

ASiMoV-CCS - A New Solver for Scalable and Extensible CFD & Combustion Simulations

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Engineering

Paul Bartholomew and Alexei Borissov (EPCC, The University of Edinburgh); Christopher Goddard (Rolls-Royce Plc); Shrutee Lakshminarasimha (Infosys); Sébastien Lemaire and Justs Zarins (EPCC, The University of Edinburgh); and Michèle Weiland (EPCC, The University of Edinburgh)

Wednesday, June 18, 2025

12:00

12:30

CEST

Paper

An Efficient GPU Parallelization Strategy for Binary Collisions in Particle-In-Cell Plasma Simulations

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Computational Methods and Applied Mathematics

Remi Lehe and Muhammad Haseeb (Lawrence Berkeley National Laboratory); Justin Angus and David Grote (Lawrence Livermore National Laboratory); Roelof Groenewald (TAE); and Arianna Formenti, Axel Huebl, Jack Deslippe, and Jean-Luc Vay (Lawrence Berkeley National Laboratory)

Wednesday, June 18, 2025

12:00

12:30

CEST

Paper

Leveraging Large Language Models for Code Translation and Software Development in Scientific Computing

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Engineering

Akash Dhruv and Anshu Dubey (Argonne National Laboratory)

Wednesday, June 18, 2025

12:00

12:30

CEST

Paper

Tetrahedral and Voxel Finite Elements with Orthogonal Discontinuous Basis Functions for Explicit Scalar Wave Propagation Analysis

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Engineering

Kohei Fujita and Tsuyoshi Ichimura (The University of Tokyo, RIKEN); Muneo Hori (Japan Agency for Marine-Earth Science and Technology); and Lalith Maddegedara and Mizuki Kusumoto (The University of Tokyo)

Wednesday, June 18, 2025

12:30

13:00

CEST

Paper

CAFE AU LAIT: Compute-Aware Federated Augmented Low-Rank AI Training

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Computational Methods and Applied Mathematics

Jiayi Wang, John Gounley, and Heidi Hanson (Oak Ridge National Laboratory)

Wednesday, June 18, 2025

14:00

14:30

CEST

Minisymposium Presentation

Celerity - SYCL-Based High-Productivity Development at HPC Scale

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Application Perspective on SYCL, a Modern Programming Model for Performance and Portability

Peter Thoman (University of Innsbruck)

Wednesday, June 18, 2025

14:00

14:30

CEST

Minisymposium Presentation

Monitoring and Analysis of Energy Consumption in HPC Systems

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Improving Energy Efficiency of HPC Systems through SW

Mario Bielert (ZIH, CIDS, TU Dresden)

Wednesday, June 18, 2025

14:00

14:30

CEST

Minisymposium Presentation

Numerical Simulation of Partial Discharges in Electrical Treeing

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Addressing Scientific and Engineering Challenges in Complex Multi-Physics Coupling Scenarios

Beatrice Crippa (Politecnico di Milano), Andrea Villa (RSE), and Anna Scotti (Politecnico di Milano)

Wednesday, June 18, 2025

14:00

14:30

CEST

Minisymposium Presentation

Porting High Energy Physics Simulation Workflows Across US DOE HPC Facilities

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Fostering Sustainable Workflows in High Energy Physics: Developing Common Interfaces at Leadership Facilities to Enable Cross-Site Portability

Ozgur Ozan Kilic (Brookhaven National Laboratory)

Wednesday, June 18, 2025

14:00

14:30

CEST

Minisymposium Presentation

ProtoX: A Code Generation System for Stencil Operations

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Motif-Based Automated Performance Engineering for HPC

Het Yagnesh Mankad (Oak Ridge National Laboratory); Sanil Rao (Carnegie Mellon University); Phillip Colella (Lawrence Berkeley National Laboratory); Brian Van Straalen (Lawrence Berkeley National Laboratory, Carnegie Mellon University); and Franz Franchetti (Carnegie Mellon University)

Wednesday, June 18, 2025

14:00

14:30

CEST

Minisymposium Presentation

Ray Tracing Applications in Imaging of Astrophysical Black Holes

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Ray Tracing for Scientific Applications

Monika Moscibrodzka (Radboud University)

Wednesday, June 18, 2025

14:30

15:00

CEST

Minisymposium Presentation

Advances in High-Performance Computational Modeling for Solid Mechanics: From Slender Structures to Architected Materials

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Addressing Scientific and Engineering Challenges in Complex Multi-Physics Coupling Scenarios

Bianca Giovanardi (TU Delft)

Wednesday, June 18, 2025

14:30

15:00

CEST

Minisymposium Presentation

Coastal Ocean Simulations with Unstructured and Block-Structured Grids on CPUs, GPUs, and FPGAs

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Application Perspective on SYCL, a Modern Programming Model for Performance and Portability

Markus Büttner (University of Bayreuth); Christoph Alt (Paderborn University, Friedrich-Alexander-Universität Erlangen-Nürnberg); Tobias Kenter (Paderborn University); and Vadym Aizinger (University of Bayreuth)

Wednesday, June 18, 2025

14:30

15:00

CEST

Minisymposium Presentation

From Operational Data Monitoring to Operational Data Analytics Chatbots

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Improving Energy Efficiency of HPC Systems through SW

Andrea Bartolini (University of Bologna)

Wednesday, June 18, 2025

14:30

15:00

CEST

Minisymposium Presentation

Leveraging Workflow Provenance to Enhance FAIRness and Portability of Computational Experiments

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Fostering Sustainable Workflows in High Energy Physics: Developing Common Interfaces at Leadership Facilities to Enable Cross-Site Portability

Raül Sirvent (Barcelona Supercomputing Center)

Wednesday, June 18, 2025

14:30

15:00

CEST

Minisymposium Presentation

Ray Tracing Methods for GPU-Accelerated Particle Transport Simulations

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Ray Tracing for Scientific Applications

Elliott Biondo (Oak Ridge National Laboratory)

Wednesday, June 18, 2025

14:30

15:00

CEST

Minisymposium Presentation

The X Frameworks: FFTX, IRISX, FortranX

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Motif-Based Automated Performance Engineering for HPC

Sanil Rao and Franz Franchetti (Carnegie Mellon University)

Wednesday, June 18, 2025

15:00

15:30

CEST

Minisymposium Presentation

Datacenter Power Monitoring and Management Using MERIC SW Suite

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Improving Energy Efficiency of HPC Systems through SW

Ondrej Vysocky (IT4Innovations National Supercomputing Center)

Wednesday, June 18, 2025

15:00

15:30

CEST

Minisymposium Presentation

Experiences with Using SYCL for NWChemEx on Exascale Supercomputers

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Application Perspective on SYCL, a Modern Programming Model for Performance and Portability

Abhishek Bagusetty and Kevin Harms (Argonne National Laboratory)

Wednesday, June 18, 2025

15:00

15:30

CEST

Minisymposium Presentation

Multi-Physics Block Preconditioning for Ice-Sheet Dynamics in Albany Land Ice

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Addressing Scientific and Engineering Challenges in Complex Multi-Physics Coupling Scenarios

Jerry Watkins, Jonathan Hu, Ichitaro Yamazaki, Ray Tuminaro, and Mauro Perego (Sandia National Laboratories)

Wednesday, June 18, 2025

15:00

15:30

CEST

Minisymposium Presentation

Numerical Analysis and Acceleration of Particle-Particle Particle-Mesh Method Using Cabana

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Motif-Based Automated Performance Engineering for HPC

Zoe Barbeau (Stanford University), Het Makand and Sam Reeve (Oak Ridge National Laboratory), and Phillip Colella (Lawrence Berkeley National Laboratory)

Wednesday, June 18, 2025

15:00

15:30

CEST

Minisymposium Presentation

Simulating Biological and Engineered In-Air Acoustic Systems Using Ray Tracing

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Ray Tracing for Scientific Applications

Wouter Jansen (University of Antwerp)

Wednesday, June 18, 2025

15:00

15:30

CEST

Minisymposium Presentation

The US DOE Integrated Research Infrastructure Program

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Fostering Sustainable Workflows in High Energy Physics: Developing Common Interfaces at Leadership Facilities to Enable Cross-Site Portability

Bjoern Enders (Lawrence Berkeley National Laboratory, National Energy Research Scientific Computing Center) and Thomas Uram (Argonne National Laboratory)

Wednesday, June 18, 2025

15:30

16:00

CEST

Minisymposium Presentation

Portable Analysis Workflows for Data Reproducibility

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Fostering Sustainable Workflows in High Energy Physics: Developing Common Interfaces at Leadership Facilities to Enable Cross-Site Portability

Valeriia Lukashenko (University of Zurich)

Wednesday, June 18, 2025

15:30

16:00

CEST

Minisymposium Presentation

Ray Tracing for Scientific Applications Panel Discussion

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Ray Tracing for Scientific Applications

Elliott Biondo (Oak Ridge National Laboratory)

Wednesday, June 18, 2025

15:30

16:00

CEST

Minisymposium Presentation

SMART Energy Efficiency with EAR Software

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Improving Energy Efficiency of HPC Systems through SW

Julita Corbalan (Barcelona Supercomputing Center, Energy Aware Solutions); Marco D'Amico (Energy Aware Solutions); and Oriol Visal (Barcelona Supercomputing Center, Energy Aware SOlutions)

Wednesday, June 18, 2025

15:30

16:00

CEST

Minisymposium Presentation

Shamrock: Scaling SPH to Exascale for Astrophysics Using SYCL

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Application Perspective on SYCL, a Modern Programming Model for Performance and Portability

Timothée David--Cléris (Université Grenoble Alpes)

Wednesday, June 18, 2025

15:30

16:00

CEST

Minisymposium Presentation

Supercomputer-Based Multi-Physics and the Virtual Human Twin

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Addressing Scientific and Engineering Challenges in Complex Multi-Physics Coupling Scenarios

Caterina Balzotti and Mariano Vazquez (ELEM Biotech)

Wednesday, June 18, 2025

15:30

16:00

CEST

Minisymposium Presentation

What and How Would we Build the Future Eigenvalue Solver?

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science and Applied Mathematics

Engineering

Life Sciences

Physics

Motif-Based Automated Performance Engineering for HPC

Toshiyuki Imamura (RIKEN)

ACMP01 - Designing Biomimetic Materials for Carbon Capture: Leveraging High-Performance Computing for Large-Scale Molecular Dynamics Simulations to Advance Sustainable Solutions

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Merve Fedai and Yaroslava Yingling (North Carolina State University)

ACMP02 - Development of a Predictive Model for the Prognosis of Patients with Breast Cancer

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Patricia Honorato Moreira (Inteli - Institute of Technology and Leadership)

ACMP03 - Distributed Computing for Spatio-Temporal Bayesian Modeling Using the INLA Method

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Vincent Maillou, Alexandros Nikolaos Ziogas, and Mathieu Luisier (ETH Zurich); Håvard Rue (King Abdullah University of Science and Technology); Lisa Gaedke-merzhaeuser (King Abdullah University of Science and Technology, Università della Svizzera italiana) and Olaf Schenk (Università della Svizzera italiana)

ACMP04 - Multi-Team Software Collaboration within the Exascale Computing Project

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Hana Frluckaj (University of Texas at Austin)

ACMP05 - A Performance Portable Matrix-Free Finite Element Framework for Particle-Mesh Methods

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Sonali Mayani (Paul Scherrer Institute, ETH Zurich)

ACMP06 - Understanding HMM Performance for Enhanced HPC Portability

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Nicholas Cassarino (University of North Carolina at Charlotte)

P01 - Achieving Performance Portability on ECMWF’s Open-Source Operational Wave Model ecWAM Using Source-To-Source Translation and GPU-Aware Data-Structures

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Michael Staneker and Ahmad Nawab (ECMWF)

P02 - Advances in HPC-Oriented Refactoring Techniques with Coccinelle

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Michele Martone (Leibniz Supercomputing Centre) and Julia Lawall and Victor Gambier (INRIA)

P03 - Bit-IF: An Incremental Sparse Tensor Format for Maximizing Efficiency in Tensor-Vector Multiplications

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Xiaohe Niu (mcs Software AG); Georg Meyer (Friedrich-Alexander-Universität Erlangen-Nürnberg, Università della Svizzera italiana); Dimosthenis Pasadakis (Università della Svizzera italiana, Panua Technologies); Albert-Jan N. Yzelman (Huawei Zurich Research Center); and Olaf Schenk (Università della Svizzera italiana, Panua Technologies)

P04 - Calculation of Spin Hole Qubit Eigenstates with GPU-Accelerated Rayleigh–Chebyshev Subspace Iteration Method

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Alexander Maeder, Ilan Bouquet, Vincent Maillou, and Alexandros Nikolaos Ziogas (ETH Zurich); Chris Anderson (UCLA); and Mathieu Luisier (ETH Zurich)

P05 - The Chatbot Update System (CUS): An Effective Interface to Train AI

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Stephen Francis (Brigham Young University)

P06 - Code-Generation of Highly Efficient Finite Element Operations Using the MLIR Compiler Infrastructure

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Edward Erasmie-Jones (King's College London), Giacomo Castiglioni (ETH Zurich / CSCS), and David Moxey (King's College London)

P07 - A Deep Dive into Deep Learning Frameworks for Protein Structure Prediction: Developing and Evaluating Classes of Biomolecular Complexes

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Verónica G. Melesse Vergara, Érica Texeira Prates, Manesh Shah, and Dan Jacobson (Oak Ridge National Laboratory)

P08 - Developing a Portable Implementation for the Next-Generation ECMWF Model

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Sara Faghih-Naini (ECMWF); Till Ehrengruber (ETH Zurich / CSCS); Stefano Ubbiali (ETH Zurich); Lukas Papritz (ETH Zurich, ECMWF); and Christian Kühnlein (ECMWF)

P09 - Efficient Execution of Multiphysics Simulation Assembly Using Kokkos::Graph

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Maarten Arnst and Romin Tomasetti (University of Liège)

P10 - Electronic Structure Calculations Powered by DLA-Future

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

John Biddiscombe, Alberto Invernizzi, Rocco Meli, Auriane Reverdell, Mikael Simberg, and Raffaele Solcà (ETH Zurich / CSCS)

P11 - Enabling Lattice QCD Normalizing Flows in HPC Infrastructures

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Matteo Bunino (CERN), Isabel Campos Plasencia (IFCA/CSIC), Javad Komijani and Marina Marinkovic (ETH Zurich), Gaurav Sinha Ray (IFCA/CSIC), Rakesh Sarma (Forschungszentrum Jülich), and Jarl Sondre Saether (CERN)

P12 - Enhancing Productivity and Performance Analysis on Euro HPC Systems

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Michael Redenti and Nitin Shukla (CINECA)

P13 - Estimation of Calving Law Parameters from Satellite Data

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Daniel Abele (German Aerospace Center, Technical University of Munich); Achim Basermann (German Aerospace Center); Martin Burger (DESY, University of Hamburg); Hans-Joachim Bungartz (Technical University of Munich); and Angelika Humbert (Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung; University of Bremen)

P14 - Flux-Form Semi-Lagrangian (FFSL) Schemes on a Triangular Mesh

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Andreas Jocksch (ETH Zurich / CSCS), Nina Burgdorfer (MeteoSwiss), Daniel Reinert (DWD), Christoph Mueller (MeteoSwiss), and David Strassmann and Roger Käppeli (ETH Zurich)

P15 - Fostering the Wider Adoption of High-Performance Computing by UK-Based Arts and Humanities Researchers via National Training and Community-Building Initiatives

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Eamonn Bell (Durham University) and Karina Rodriguez Echavarria (University of Brighton)

P16 - GPU Porting of ECMWF Physical Parametrizations Using a High-Level Programming Model

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Gabriel Vollenweider and Stefano Ubbiali (ETH Zurich), Christian Kühnlein (ECMWF), and Heini Wernli (ETH Zurich)

P17 - GPU-Accelerated DEM Simulations for Complex Particle Shapes: Optimizing Spheropolyhedron Contact Detection

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Carlo Elia Doncecchi (CEA)

P18 - GPU-Accelerated Fluid-Structure Interaction Resampling in FEM, Including Application of 3-Dimensional 4th-Order WENO

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Simone Riva (Università della Svizzera italiana, Euler institute) and Patrick Zulian (Università della Svizzera italiana, Euler institute; UniDistance Suisse)

P19 - A GPU-Accelerated Implementation of Spectrum Slicing for Plane-Wave Density Functional Theory in ABINIT

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Ioanna-Maria Lygatsika and Marc Torrent (CEA, Université Paris-Saclay)

P20 - GPU-Accelerated Matrix Decomposition and Selected Inversion for Banded Arrowhead Matrices

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Carla Lopez Zurita (ETH Zurich); Lisa Gaedke-Merzhäuser (King Abdullah University of Science and Technology, Università della Svizzera italiana); Vincent Maillou (ETH Zurich); and Olaf Schenk (Università della Svizzera italiana)

P21 - Graph Abstraction for Efficient Scheduling of Asynchronous Workloads on GPU

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Romin Tomasetti and Maarten Arnst (University of Liège)

P22 - GT4Py: A Python Framework for the Development of High-Performance Weather and Climate Applications

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Mauro Bianco (ETH Zurich / CSCS); Yilu Chen (ETH Zurich); Till Ehrengruber (ETH Zurich / CSCS); Sara Faghih-Naini (ECMWF); Nicoletta Farabullini (ETH Zurich); Abishek Gopal (NCAR, ETH Zurich); Rico Häuselmann (ETH Zurich / CSCS); Samuel Kellerhals (ETH Zurich); Christos Kotsalos and Ioannis Magkanaris (ETH Zurich / CSCS); Magdalena Luz (ETH Zurich); Christoph Müller (MeteoSwiss); Philip Müller, Edoardo Paone, and Enrique González Paredes (ETH Zurich / CSCS); David Strassmann (ETH Zurich); and Felix Thaler, Hannes Vogt, and Thomas Schulthess (ETH Zurich / CSCS)

P23 - Harnessing High Performance Computing for Advanced Biomarker Discovery from Wearable Device Data: A Pathway to Optimized Therapeutic Outcomes

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Silvano Coletti (Università degli Studi Guglielmo Marconi, CHELONIA SA) and Francesca Fallucchi (Università degli Studi Guglielmo Marconi)

P24 - How to Build an Energy Dataset for HPC

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Mathilde Gianolli, Massimo Benini, Jean-Guillaume Piccinali, Gianna Marano, and Dino Conciatore (ETH Zurich / CSCS)

P25 - HQAC: Transforming AI, Quantum, and HPC into a Unified Open Framework

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

David Ojika (Flapmax)

P26 - Improving Productivity of Threaded Scientific Applications with Quo Vadis

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Edgar A. Leon (Lawrence Livermore National Laboratory); Samuel K. Gutierrez (Los Alamos National Laboratory); and Guillaume Mercier (Bordeaux-INP; Inria, CNRS, LaBRI UMR 5800)

P27 - Integrating the ICON4Py Python-Based Dynamical Core into ICON

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Mauro Bianco (ETH Zurich / CSCS), Magdalena Luz (ETH Zurich), Christoph Muller and Daniel Hupp (MeteoSwiss), Anurag Dipankar (ETH Zurich), Edoardo Paone (ETH Zurich / CSCS), Xavier Lapillonne (MeteoSwiss), Nicoletta Farabullini (ETH Zurich), Enrique Gonzales Pareder and Hannes Vogt (ETH Zurich / CSCS), Ong Chia Rui (ETH Zurich), Till Ehrengruber (ETH Zurich / CSCS), Yilu Chen (ETH Zurich), and Philip Muller and Christos Kotsalos (ETH Zurich / CSCS)

P28 - Interactive Visualization of High-Energy Physics Events via Nvidia Omniverse

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Felice Nenna (INFN Bari, University of Padova); Marcello Maggi (INFN Bari); Matteo Bunino (CERN); Stewart Boogert (University of Manchester); and Siobhan Alden (Royal Holloway, University of London)

P29 - itwinai: Enabling Scalable AI Workflows on HPC for Digital Twins in Science

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Matteo Bunino, Anna Elisa Lappe, and Jarl Sondre Sæther (CERN); Rakesh Sarma (FZ Jülich); Maria Girone (CERN); and Andreas Lintermann (Forschungszentrum Jülich)

P30 - The MENTOR Interpretation Agent: From Network Embeddings to Mechanistic Narratives via Retrieval-Augmented LLMs

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Anna H.C. Vlot (Oak Ridge National Laboratory); Matthew Lane (Oak Ridge National Laboratory; Bredesen Center for Interdisciplinary Graduate Research and Education, University of Tennessee-Knoxville); Kyle A. Sullivan (Oak Ridge National Laboratory); Peter Kruse (Oak Ridge National Laboratory; Bredesen Center for Interdisciplinary Graduate Research and Education, University of Tennessee-Knoxville); John Dandy and Selin Kaplanoglu (Oak Ridge National Laboratory); Alice Townsend and Jean Merlet (Oak Ridge National Laboratory; Bredesen Center for Interdisciplinary Graduate Research and Education, University of Tennessee-Knoxville); and Daniel A. Jacobson (Oak Ridge National Laboratory)

P31 - Mixed Precision Customized for Discontinuous Galerkin Methods

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Shivam Sundriyal, Markus Büttner, and Vadym Aizinger (University of Bayreuth)

P32 - Multi-Omic Single Cell Network Perturbation for Phenotypic Prediction

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Matthew Lane (Oak Ridge National Laboratory, University of Tennessee); Erica Prates (Oak Ridge National Laboratory); Alice Townsend and Jean Merlet (Oak Ridge National Laboratory, University of Tennessee); Christiane Alvarez and Alana Wells (Oak Ridge National Laboratory); and Daniel Jacobson (Oak Ridge National Laboratory, University of Tennessee)

P33 - Optimizing Data Offload in the IFS Using GPU-Aware Data Structures and Source-To-Source Translation

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Johan Ericsson, Ahmad Nawab, and Balthasar Reuter (ECMWF); Philippe Marguinaud and Judicaël Grasset (Meteo-France); and Michael Lange (ECMWF)

P34 - Optimizing the ECsim Plasma Code for Exascale Architectures: GPU Acceleration, Portability, and Scalability

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Nitin Shukla (CINECA), Elisabetta Boella (E4 Computer Engineering), Filippo Spiga (NVIDIA Inc.), Michael Redenti (CINECA), Mozhgan Kabiri Chimeh (NVIDIA Inc.), and Maria Elena Innocenti (Ruhr University Bochum)

P35 - Performance Portability Across Different Mathematical Models, Hardware, and Simulation Scenarios in Molecular Dynamics

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Samuel James Newcome, Fabio Alexander Gratl, Manish Kumar Mishra, Markus Mühlhäußer, Jonas Schumacher, and Hans-Joachim Bungartz (Technical University of Munich)

P36 - Pyccel: Automating Translation of Python Prototypes to C/Fortran Production Codes

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Emily Bourne (EPFL), Mohamed Jalal Maaouni (UM6P), and Yaman Güçlü (Max Planck Institute for Plasma Physics)

P37 - pyGinkgo: Python Bindings for Ginkgo

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Keshvi Tuteja and Gregor Olenik (Karlsruhe Institute of Technology); Roman Mishchuk and Nicolas Venkovic (Technical University of Munich); Markus Götz and Achim Streit (Karlsruhe Institute of Technology); Hartwig Anzt (Technical University of Munich, University of Tennessee); and Charlotte Debus (Karlsruhe Institute of Technology)

P38 - Scalable Genomic Context Analysis with GCsnap2 on HPC Clusters

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Reto Krummenacher and Osman Seckin Simsek (University of Basel); Michèle Leemann, Leila T. Alexander, and Torsten Schwede (University of Basel, Swiss Institute of Bioinformatics); Florina M. Ciorba (University of Basel); and Joana Pereira (University of Basel, Swiss Institute of Bioinformatics)

P39 - Simulations of Giant Impacts with Material Strength in pkdgrav3

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Thomas Meier (University of Zurich); Christian Reinhardt (University of Zurich, University of Bern); and Douglas Potter and Joachim Stadel (University of Zurich)

P40 - Spectral Methods for the Clustering of Cyclic and Acyclic Graphs

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Jacopo Palumbo (Università della Svizzera italiana, Politecnico di Milano); Dimosthenis Pasadakis (Università della Svizzera italiana); Albert-Jan Yzelman (Huawei); and Olaf Schenk (Università della Svizzera italiana)

P41 - SYCL and Block-Structured Grids: Performance Impact on Simulations of Complex Costal Ocean Domains

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Jonathan Schmalfuß (University of Bayreuth), Daniel Zint (New York University), Sara Faghih-Naini (ECMWF), Julian Stahl (Friedrich-Alexander-Universität Erlangen-Nürnberg), Markus Büttner (University of Bayreuth), Roberto Grosso (Friedrich-Alexander-Universität Erlangen-Nürnberg), and Vadym Aizinger (University of Bayreuth)

P42 - Towards a Sparse BLAS Standard for Triangular Solvers on ARM Architectures

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Marco Julian Solanki (ETH Zürich); Lorenzo Migliari (Universitat Politècnica de Catalunya, University of Luxembourg); and Olaf Schenk (Università della Svizzera italiana)

P43 - Towards Exascale Particle-Mesh Methods: A Massively Parallel Performance Portable C++ Particle-in-Cell Framework

Climate, Weather and Earth Sciences

Chemistry and Materials

Computer Science, Machine Learning, and Applied Mathematics

Engineering

Life Sciences

Physics

With

Sonali Mayani (Paul Scherrer Institute, ETH Zurich); Matthias Frey (University of St Andrews); Sriramkrishnan Muralikrishnan (Forschungszentrum Jülich); and Ryan Ammann and Andreas Adelmann (Paul Scherrer Institute, ETH Zurich)

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