Lie He

federated learning (3) stochastic optimization (2) decentralized learning (2) distributed optimization (1) variance reduction (1) linear classification (1) communication efficiency (1) collaborative learning (1) bilevel optimization (1) spanning tree (1) byzantine robustness (1) heterogeneous datum (1) client-server architecture (1) bias reduction (1) model update (1) information propagation (1) on-device learning (1) robust aggregation (1) gossip averaging (1) sample complexity (1)