Federated Minimax Optimization: Improved Convergence Analyses and Algorithms.
Pranay SharmaRohan PandaGauri JoshiPramod K. VarshneyPublished in: ICML (2022)
Keyphrases
- optimization problems
- convergence rate
- times faster
- theoretical justification
- global convergence
- iterative algorithms
- optimization algorithm
- faster convergence rate
- learning algorithm
- stochastic search
- discrete optimization
- worst case
- computational cost
- digital libraries
- combinatorial optimization
- evolution strategy
- data sources
- stochastic approximation
- computational complexity
- optimization approaches
- quasi newton
- approximately optimal
- data structure