55 citations · 484 across the 40 of their papers we have counts for
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cs.LG2015
Distributed Machine Learning via Sufficient Factor Broadcasting
Pengtao Xie, Jin Kyu Kim, Yi Zhou +4
Matrix-parametrized models, including multiclass logistic regression and sparse coding, are used in machine learning (ML) applications ranging from computer vision to computational…
math.OC2015★ 35 cited
An optimal randomized incremental gradient method
Guanghui Lan, Yi Zhou
In this paper, we consider a class of finite-sum convex optimization problems whose objective function is given by the summation of () smooth components together with so…
math.OC2015
A Simple Convergence Analysis of Bregman Proximal Gradient Algorithm
Yi Zhou, Yingbin Liang, Lixin Shen
In this paper, we provide a simple convergence analysis of proximal gradient algorithm with Bregman distance, which provides a tighter bound than existing result. In particular, fo…