Session • SC24

2:00pm - 2:10pm MST	Welcome and Introduction Presenter Ryan Grant
2:10pm - 3:00pm MST	Distinguished Speaker: GPU Centric Communication – Is MPI Missing Out? Presenter James Dinan
3:00pm - 3:30pm MST	ExaMPI – Afternoon Break
3:30pm - 3:50pm MST	Optimizing Irregular Communication with Neighborhood Collectives and Locality-Aware Parallelism Author/Presenters Gerald Collom Rui Peng Li Amanda Bienz
3:50pm - 4:10pm MST	Using Mixed-Radix Decomposition to Enumerate Computational Resources of Deeply Hierarchical Architectures Author/Presenters Philippe Swartvagher Sascha Hunold Jesper Larsson Träff Ioannis Vardas
4:10pm - 4:30pm MST	Embedding Rust within Open MPI Author/Presenters Jake Tronge Howard Pritchard
4:30pm - 4:50pm MST	A Statistical Analysis of HPC Network Tuning Author/Presenters Donald Kruse Whit Schonbein Matthew G. F. Dosanjh
4:50pm - 5:10pm MST	OpenSHMEM Queues: An Abstraction for Enhancing Message Rate, Bandwidth Utilization, and Reducing Tail Latency in OpenSHMEM Applications Author/Presenters Vishwanath Venkatesan Manjunath Gorentla Venkata
5:10pm - 5:30pm MST	Efficient Data Redistribution for Malleable Applications Author/Presenters Iker Martín Álvarez José I. Aliaga Maribel Castillo Sergio Iserte
5:30pm - 6:00pm MST	ExaMPI: Workshop on Exascale MPI Organizers Ryan Grant Matthew Dosanjh Purushotham Bangalore Anthony Skjellum Amanda Bienz William Schonbein