WA2a.1: Variance Reduced Stochastic Optimization over Directed Graphs with Row and Column Stochastic Weights
Muhammad Ibrahim Qureshi, Tufts University, United States; Ran Xin, Soummya Kar, Carnegie Mellon University, United States; Usman Khan, Tufts University, United States
WA2a.2: Mode Connectivity in Federated Learning with Data Heterogeneity
Tailin Zhou, Jun Zhang, The Hong Kong University of Science and Technology, China; Danny H.K. Tsang, The Hong Kong University of Science and Technology (Guangzhou) and The Hong Kong University of Science and Technology, China