Workshop: ESPM2 2022: Seventh International Workshop on Extreme Scale Programming Models and Middleware
Event TypeWorkshop
Registration Categories
W
Tags
AI-HPC Convergence
Extreme Scale Computing
Parallel Programming Languages and Models
Performance
Runtime Systems
Session Formats
Recorded
TimeMonday, 14 November 20228:30am - 5pm CST
LocationC156
DescriptionNext generation architectures and systems being deployed are characterized by high concurrency, low memory per-core, and multiple levels of hierarchy and heterogeneity. These characteristics bring out new challenges in energy efficiency, fault-tolerance, and scalability that must be tackled by next generation programming models and associated middleware/runtimes. This workshop focuses on different aspects of programming models such as task-based parallelism (Legion, Habenero, Charm++, X10, HPX, etc), PGAS (OpenSHMEM, UPC/UPC++, CAF, etc.), Deep Learning (PyTorch, TensorFlow, etc.), directive-based languages (OpenMP, OpenACC) and hybrid MPI+X, etc. It also focuses on their associated middleware (unified runtimes, interoperability for hybrid programming, tight integration of MPI+X, and support for accelerators and FPGAs) for next generation systems and architectures. The ultimate objective of the ESPM2 workshop is to serve as a forum that brings together researchers from academia and industry working in the areas of programming models, runtime systems, languages, and application developers.

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Presentations
8:30am - 8:35am CSTESPM2 – Opening Remarks
8:35am - 9:30am CSTFeatured Talk - Programming DOE Systems: Exascale and Beyond
9:30am - 10:00am CSTAdding Malleability to MPI: Opportunities and Challenges
Presenter
10:00am - 10:30am CSTESPM2 – Morning Break
10:30am - 11:00am CSTPerformance Results at Exascale in HPC and ML
11:00am - 11:30am CSTImpacts and Potential of Using Node Resources for Active Middleware
11:30am - 12:00pm CSTPractical Solutions that Are Performant, Portable AND Productive for Programming Extreme Scale Systems
Presenter
12:00pm - 1:30pm CSTESPM2 – Lunch Break
1:30pm - 2:00pm CSTA Selective Nesting Approach for the Sparse Multi-Threaded Cholesky Factorization
2:00pm - 2:30pm CSTFrom Merging Frameworks to Merging Stars: Experiences Using HPX, Kokkos and SIMD Types
2:30pm - 3:00pm CSTBroad Performance Measurement Support for Asynchronous Multi-Tasking with APEX
Author/Presenter
3:00pm - 3:30pm CSTESPM2 – Afternoon Break
3:30pm - 4:55pm CSTPanel on "AI for HPC"
Moderator
4:55pm - 5:00pm CSTClosing Remarks
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