11 citations · 14 across the 4 of their papers we have counts for
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math.OC2021★ 2 cited
Escape saddle points by a simple gradient-descent based algorithm
Chenyi Zhang, Tongyang Li
Escaping saddle points is a central research topic in nonconvex optimization. In this paper, we propose a simple gradient-based algorithm such that for a smooth function $f\colon\m…
cs.LG2021★ 1 cited
A Uniform Framework for Anomaly Detection in Deep Neural Networks
Fangzhen Zhao, Chenyi Zhang, Naipeng Dong +2
Deep neural networks (DNN) can achieve high performance when applied to In-Distribution (ID) data which come from the same distribution as the training set. When presented with ano…