On Convergence of FedProx: Local Dissimilarity Invariant Bounds, Non-smoothness and Beyond.
Xiao-Tong YuanPing LiPublished in: CoRR (2022)
Keyphrases
- rates of convergence
- upper bound
- lower bound
- finite sample
- cost function
- lower and upper bounds
- dissimilarity measure
- affine invariant
- number of iterations required
- tight bounds
- convergence speed
- affine transformation
- error bounds
- worst case
- asymptotic optimality
- data sets
- invariant features
- generalization bounds
- contingency tables
- global convergence
- faster convergence
- statistical learning theory
- upper and lower bounds
- multiscale
- image segmentation
- machine learning