Federated Nonconvex Sparse Learning.

Qianqian Tong Guannan Liang Tan Zhu Jinbo Bi

Published in: CoRR (2021)

Keyphrases

sparse learning
elastic net
multi task
sparse representation
convex optimization
optimization problems
sparse coding
objective function
data sources
multi modality
relevance vector machine
feature selection
optimization methods
multiscale
medical images
canonical correlation analysis