News ( Archived)
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Dec 2023
Prof. Bhatele received the IEEE TCSC Award for Excellence in Scalable Computing (Mid-Career)
Prof. Bhatele was recently honored by the IEEE Technical Committee on Scalable Computing with an Award for Excellence for Mid-Career Researchers. -
Nov 2023
Davis, Sivaraman, Minn, and Bhatele win the SC '23 Best Research Poster Award
PSSG students, Josh Davis, Pranav Sivaraman, and Isaac Minn received the Best Research Poster award for their work titled, "Evaluating Performance Portability of GPU Programming Models". -
Nov 2023
Bhatele, Goldstein, and Menon receive a 750k node-hour INCITE allocation award
Prof. Bhatele, Prof. Tom Goldstein, and Dr. Harshitha Menon have received a competitive INCITE allocation award from the Department of Energy for scaling distributed AI training, and democratizing AI by training large open-source models. -
Jun 2023
ICS '23 paper on Large-scale Mixture-of-Experts (MoE) Training
Siddharth Singh presented recent work on a hybrid tensor-expert-data parallel framework for training MoEs at ICS 2023. The full paper is available here.
Pipit: Enabling programmatic analysis of parallel execution traces
Pipit is a pandas-based Python library for analyzing parallel execution traces (OTF2, HPCToolkit, Projections etc.) Pipit provides operations to aggregate, filter, and transform the events in a trace to present the data in different ways.
Research Directions
Research in HPC and AI including parallel runtimes, networks, performance analytics, and portability.
Open-source Software
Portable extreme-scale scientific software designed for performance and usability.