2 papers
cs.DC2026
SIGMA: A Versatile Streaming Graph Partitioner for Vertex- and Edge-Balanced Distributed GNN Training
Barbara Hoffmann, Shai Dorian Peretz, Adil Chhabra +3
Distributed Graph Neural Network (GNN) training depends critically on how the underlying graph is partitioned across compute resources. Existing graph partitioners focus either on…
cs.LG2025
CluStRE: Streaming Graph Clustering with Multi-Stage Refinement
Adil Chhabra, Shai Dorian Peretz, Christian Schulz
We present CluStRE, a novel streaming graph clustering algorithm that balances computational efficiency with high-quality clustering using multi-stage refinement. Unlike traditiona…