35 citations · 37 across the 9 of their papers we have counts for
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cs.LG2023★ 1 cited
Supported Trust Region Optimization for Offline Reinforcement Learning
Yixiu Mao, Hongchang Zhang, Chen Chen +2
Offline reinforcement learning suffers from the out-of-distribution issue and extrapolation error. Most policy constraint methods regularize the density of the trained policy towar…
cs.LG2016★ 1 cited
Efficient Non-oblivious Randomized Reduction for Risk Minimization with Improved Excess Risk Guarantee
Yi Xu, Haiqin Yang, Lijun Zhang +1
In this paper, we address learning problems for high dimensional data. Previously, oblivious random projection based approaches that project high dimensional features onto a random…
cs.LG2014
Feature Selection Based on Confidence Machine
Chang Liu, Yi Xu
In machine learning and pattern recognition, feature selection has been a hot topic in the literature. Unsupervised feature selection is challenging due to the loss of labels which…