Tsung-Hui Chang

activity

20212026

most citedQuantized Federated Learning under Transmission Delay and Outage Constraints

123 citations · 130 across the 7 of their papers we have counts for

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Showing 2021Show all

3 papers · 1 filter

cs.LG2021★ 2 cited

Low-rank Matrix Recovery With Unknown Correspondence

Zhiwei Tang, Tsung-Hui Chang, Xiaojing Ye +1

We study a matrix recovery problem with unknown correspondence: given the observation matrix $M_{o} = [A, P ~ B]$ , where $P ~$ is an unknown permutation matrix, we aim to reco…

math.OC2021

A Dimension Reduction Technique for Large-scale Structured Sparse Optimization Problems with Application to Convex Clustering

Yancheng Yuan, Tsung-Hui Chang, Defeng Sun +1

In this paper, we propose a novel adaptive sieving (AS) technique and an enhanced AS (EAS) technique, which are solver independent and could accelerate optimization algorithms for…

cs.IT2021★ 123 cited

Quantized Federated Learning under Transmission Delay and Outage Constraints

Yanmeng Wang, Yanqing Xu, Qingjiang Shi +1

Federated learning (FL) has been recognized as a viable distributed learning paradigm which trains a machine learning model collaboratively with massive mobile devices in the wirel…