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Organization

University of Illinois Urbana-Champaign
Contributors
Gregory Bauer
Brett Bode
Phuong Cao
Ziheng Chen
Shengkun Cui
Vedant Dhruv
William Gropp
Ahan Gupta
Ravishankar K. Iyer
Zbigniew T. Kalbarczyk
Laxmikant (Sanjay) Kale
Daniel S. Katz
Scott Lathrop
Jianping Li
J.D. Maloney
Rohan Marwaha
William S. Moses
Hung Nguyen
April Novak
Archit Patke
Aditya Ranjan
Marc Snir
Jovan Stojkovic
Yuwei Sun
John Towns
Jiakun Yan
Yueming Yuan
Minjia Zhang
Session Chairs
Scott Lathrop
Presentations
Tutorial
Advanced MPI Programming
8:30am - 12:00pm CST Monday, 17 November 2025 122
Livestreamed
Recorded
TUT
Birds of a Feather
AI's Impact on HPC: Opportunity or Threat?
12:15pm - 1:15pm CST Wednesday, 19 November 2025 274
Practitioners in HPC
Livestreamed
Recorded
TP
XO/EX
Workshop
Invited Talk: Alternative Parallel Programming Models: Past, Present, and Is There a Future?
10:30am - 11:10am CST Sunday, 16 November 2025 230
Livestreamed
Recorded
TP
W
Paper
LCI: A Lightweight Communication Interface for Efficient Asynchronous Multithreaded Communication
11:15am - 11:37am CST Wednesday, 19 November 2025 275
Programming Frameworks
Livestreamed
Recorded
TP
Doctoral Showcase
Leveraging Performance Portability for High-Fidelity Simulations of Black Hole Accretion
4:30pm - 4:45pm CST Thursday, 20 November 2025 230
Research & ACM SRC Posters
Livestreamed
Recorded
TP
Invited Talk
Nuclear Energy and Large-Scale Computing
2:15pm - 3:00pm CST Wednesday, 19 November 2025 America's Ballroom Tu-Th
Energy Efficiency
Power Use Monitoring & Optimization
Livestreamed
Recorded
TP
Research and ACM SRC Posters
Optimizing and Extending Periodogram Computations for Astronomy
8:00am - 5:00pm CST Tuesday, 18 November 2025 Second Floor Atrium
Research & ACM SRC Posters
TP
Paper
RAPTOR: Practical Numerical Profiling of Scientific Applications
3:30pm - 3:52pm CST Tuesday, 18 November 2025 274
Algorithms
Applications
Architectures & Networks
Livestreamed
Recorded
TP
Panel
Research Software Engineering in the Age of AI
1:30pm - 3:00pm CST Thursday, 20 November 2025 240-241-242
AI, Machine Learning, & Deep Learning
HPC Software & Runtime Systems
SC Community Hot Topics
Livestreamed
Recorded
TP
Workshop
Research Software Engineers in HPC (RSE-HPC-2025)
9:00am - 9:05am CST Sunday, 16 November 2025 267
Livestreamed
Recorded
TP
W
Paper
Story of Two GPUs: Characterizing the Resilience of Hopper H100 and Ampere A100 GPUs
3:52pm - 4:15pm CST Wednesday, 19 November 2025 263-264
Applications
Performance Measurement, Modeling, & Tools
State of the Practice
Livestreamed
Recorded
TP
Workshop
Transparent Global File System Access in Environments with Multiple Authentication Domains
10:45am - 11:15am CST Sunday, 16 November 2025 276
Livestreamed
Recorded
TP
W
Workshop
Twelfth SC Workshop on Best Practices for HPC Training and Education
9:00am - 9:10am CST Monday, 17 November 2025 232
Livestreamed
Recorded
TP
W
Paper
Workload Intelligence: Workload-Aware IaaS Abstraction for Cloud Efficiency
3:30pm - 3:52pm CST Thursday, 20 November 2025 275
System Software and Cloud Computing
Livestreamed
Recorded
TP
Paper
X-MoE: Enabling Scalable Training for Emerging Mixture-of-Experts Architectures on HPC Platforms
1:30pm - 1:52pm CST Wednesday, 19 November 2025 261-262-265-266
BSP
HPC for Machine Learning
Performance Measurement, Modeling, & Tools
Livestreamed
Recorded
TP
Sessions
Workshop
12th SC Workshop on Best Practices for HPC Training and Education
9:00am - 5:30pm CST Monday, 17 November 2025 232
Livestreamed
Recorded
TP
W