Variance Reduced EXTRA and DIGing and Their Optimal Acceleration for Strongly Convex Decentralized Optimization.
Huan LiZhouchen LinYongchun FangPublished in: J. Mach. Learn. Res. (2022)
Keyphrases
- optimal design
- joint optimization
- convex relaxation
- globally optimal
- optimal selection
- finding optimal
- piecewise linear
- cooperative
- global optimization
- approximately optimal
- optimization problems
- optimization method
- semi infinite programming
- optimization algorithm
- dynamic programming
- optimization methods
- distributed systems
- worst case
- convex optimization problems
- multi agent
- convex hull
- peer to peer
- efficient optimization
- saddle point
- lower bound
- dual variables
- optimal solution
- conditional expectation