MNMGDatalog: A Scalable Multi-Node Multi-GPU Datalog Engine (poster)

Authors: Shovon, A. R., Kumar, S.

Publication: The 12th Greater Chicago Area Systems Research Workshop (GCASR), Chicago, IL

URL: https://gcasr.org/2025/posters

Research Contributions:
- First ever Datalog engine designed for multinode multi-GPU HPC systems, outperforming state-of-the-art shared-memory, distributed-memory, and GPU-based engines
- Introduces novel GPU-Aware communication and buffer preparation strategies for scalable recursive query evaluation
- Supports recursive aggregation for Datalog rules using high-throughput GPU kernels


Date: May 8, 2025

Document: View PDF

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