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video embed for SIAM PP

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Carl Pearson
2022-02-27 11:59:25 -07:00
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content/talk/20220222_siampp/index.md
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@@ -12,6 +12,10 @@ Invited talk to SIAM Parallel Processing Mini-symposium
Developing a high-performance implementation of a distributed computational kernel for high-performacing computing is increasingly challenging. Systems are composed of heterogenous computational resources, and limited communication performance demands an asynchronous application design. Even if high-performance computation and communication libraries are available. the challenge becomes the best coordination of the provided operations to create an optimal result. This work presents a system that automatically generates design rules for a high-performance implementation of a compound operation provided as a dependence graph. The system searches among valid schedules to determine the fastest arrangement of operations. A post-processing step on the results of the search yields interpretable design rules. The fast implementation can be used directly, or experts can use the design rules to create a high-performance implementation.
### Video
<div style="padding:56.25% 0 0 0;position:relative;"><iframe src="https://player.vimeo.com/video/682527688?h=88d35e0542&amp;badge=0&amp;autopause=0&amp;player_id=0&amp;app_id=58479" frameborder="0" allow="autoplay; fullscreen; picture-in-picture" allowfullscreen style="position:absolute;top:0;left:0;width:100%;height:100%;" title="Automatic Discovery of Implementation Rules for Fast GPU + MPI Operations"></iframe></div><script src="https://player.vimeo.com/api/player.js"></script>
### Link
* [slides](/pdf/20220225_siampp.pdf)