Showing 2025Show all
2 papers · 1 filter
cs.LG2025
Row-Stochastic Matrices Can Provably Outperform Doubly Stochastic Matrices in Decentralized Learning
Bing Liu, Boao Kong, Limin Lu +2
Decentralized learning often involves a weighted global loss with heterogeneous node weights . We revisit two natural strategies for incorporating these weights: (i) embedding t…
cs.LG2025
ImprovDML: Improved Trade-off in Private Byzantine-Resilient Distributed Machine Learning
Bing Liu, Chengcheng Zhao, Li Chai +2
Jointly addressing Byzantine attacks and privacy leakage in distributed machine learning (DML) has become an important issue. A common strategy involves integrating Byzantine-resil…