[hpc-announce] [Call for Participation] ExaMPI23: Workshop on Extreme Scale MPI

[Schonbein, Whit]

***** Call for Participation *****

ExaMPI23: Workshop on Extreme Scale MPI                                         
Monday, November 13th, 2:00-5:30pm                                              
                                                                                
https://sites.google.com/site/workshopexampi/home                               
                                                                                
Held in conjunction with SC23: The International Conference on High Performance Computing, Networking, Storage and Analysis, November 12-17, Denver, Colorado, USA
                                                                                
The aim of this workshop is to bring together developers and researchers to     
present and to discuss innovative algorithms, concepts, implementation and      
applications of the Message-Passing programming model. With the ExaMPI workshop 
series, we aim at creating a forum for open and potentially controversial discussions on the 
future of MPI in the Post-Exascale era.                                         
                                                                                
                                                                                
2:00 - 2:10 : Welcome & Introduction                                            
                                                                                
2:10 - 3:00 : Distinguished Speaker: Jim Dinan (NVIDIA), "GPU Centric Communication -- Is MPI Missing Out?"
                                                                                
3:00 - 3:30 : Coffee Break                                                      
                                                                                
3:30 - 3:50 : Optimizing Irregular Communication with Neighborhood Collectives and Locality-Aware Parallelism
              Gerald Collom, Rui Peng Li, Amanda Bienz                          
                                                                                
3:50 - 4:10 : Using Mixed-Radix Decomposition to Enumerate Computational Resources of Deeply Hierarchical Architectures
              Philippe Swartvagher, Sascha Hunold, Jesper Larsson Träff, Ioannis Vardas
                                                                                
4:10 - 4:30 : Embedding Rust within Open MPI                                    
              Jake Tronge, Howard Pritchard                                     
                                                                                
4:30 - 4:50 : A Statistical Analysis of HPC Network Tuning                      
              Donald Kruse, Whit Schonbein, Matthew G.F. Dosanjh                
                                                                                
4:50 - 5:10 : OpenSHMEM Queues: An abstraction for enhancing message rate, bandwidth utilization, and reducing tail latency in OpenSHMEM Applications
              Vishwanath Venkatesan, Manjunath Gorentla Venkata                 
                                                                                
5:10 - 5:30 : Efficient data redistribution for malleable applications          
              Iker Martín Álvarez, José Aliaga, Maribel Castillo, Sergio Iserte