261 citations · 339 across the 7 of their papers we have counts for
3 papers · 1 filter
Randomized Block Frank-Wolfe for Convergent Large-Scale Learning
Liang Zhang, Gang Wang, Daniel Romero +1
Owing to their low-complexity iterations, Frank-Wolfe (FW) solvers are well suited for various large-scale learning tasks. When block-separable constraints are present, randomized…
Scheduling of EV Battery Swapping, II: Distributed Solutions
Pengcheng You, Steven H. Low, Liang Zhang +4
In Part I of this paper we formulate an optimal scheduling problem for battery swapping that assigns to each electric vehicle (EV) a best station to swap its depleted battery based…
Sparse Phase Retrieval via Truncated Amplitude Flow
Gang Wang, Liang Zhang, Georgios B. Giannakis +2
This paper develops a novel algorithm, termed \emph{SPARse Truncated Amplitude flow} (SPARTA), to reconstruct a sparse signal from a small number of magnitude-only measurements. It…