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Using Process Calculus for Optimizing Data and Computation Sharing in Complex Stateful Parallel Computations
Summary: Pi-calculus-based behavioral equations model stateful parallel computations to reveal data sharing; OptiFusion performs merging, message-structure synthesis, local messaging elimination, and comm-to-local rewrites with aggregation pushdown. >10x speedups over baselines and up to 2x vs hand-optimized.
(summarized by gpt-5-nano on Feb 09 2026)
- Paper ID
- 7307
- Venue
- SIGMOD
- Year
- 2025
- Pagerank
- 4.1945683e-05
- Overall Rank
- 10,525 | 26.78%
- DOI
-
10.1145/3725421
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