Communication-Compressed Adaptive Gradient Method for Distributed Nonconvex Optimization.
Yujia WangLu LinJinghui ChenPublished in: CoRR (2021)
Keyphrases
- gradient method
- derivative free
- optimization methods
- optimization problems
- global optimization
- nonlinear programming
- convergence rate
- recursive least squares
- convex formulation
- optimization method
- objective function
- step size
- optimization algorithm
- high dimensional
- negative matrix factorization
- data sets
- natural gradient learning
- policy gradient
- constrained optimization
- dimensionality reduction
- evolutionary algorithm
- face recognition
- computer vision
- machine learning