Zobrazeno 1 - 10
of 670
pro vyhledávání: '"Jing Bing"'
``Distribution shift'' is the main obstacle to the success of offline reinforcement learning. A learning policy may take actions beyond the behavior policy's knowledge, referred to as Out-of-Distribution (OOD) actions. The Q-values for these OOD acti
Externí odkaz:
http://arxiv.org/abs/2410.20312
In offline reinforcement learning (RL), it is necessary to manage out-of-distribution actions to prevent overestimation of value functions. Policy-regularized methods address this problem by constraining the target policy to stay close to the behavio
Externí odkaz:
http://arxiv.org/abs/2405.20555
Due to the inability to interact with the environment, offline reinforcement learning (RL) methods face the challenge of estimating the Out-of-Distribution (OOD) points. Existing methods for addressing this issue either control policy to exclude the
Externí odkaz:
http://arxiv.org/abs/2301.12130
Autor:
Yu-Chen Shen, De-Ming Wang, Xi-Tao Yang, Zhen-Feng Wang, Ming-Zhe Wen, Yi-Feng Han, Lian-Zhou Zheng, Ruo-Yu Di, Chun-Yu Jiang, Jing-Bing Wang, Jian-Xiong You, Li-Ming Zhang, Li-Xin Su, Xin-Dong Fan
Publikováno v:
Military Medical Research, Vol 11, Iss 1, Pp 1-15 (2024)
Abstract Background Despite the efficacy of absolute ethanol (EtOH), its radiolucency introduces several risks in interventional therapy for treating vascular malformations. This study aims to develop a novel radiopaque ethanol injection (REI) to add
Externí odkaz:
https://doaj.org/article/c602b71b841f45c2a279b77334f23484
Autor:
Jia-jie Lv, Lin-jie Zhang, Xiang-Meng Kong, Yan Zhao, Xin-yu Li, Jing-bing Wang, Xi-tao Yang, Zhi-hua Cheng, Wen-zhi Li, Xu-hui Wang, Cheng-hao Yang
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background Accumulating evidence suggests a pivotal role of vitamin B2 in the pathogenesis and progression of prostate cancer (PCa). Vitamin B2 intake has been postulated to modulate the screening rate for PCa by altering the concentration o
Externí odkaz:
https://doaj.org/article/8733a0d6df264d22a8b1d477a0f22708
Publikováno v:
In Agricultural Water Management 1 October 2024 303
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract The purpose of this study was to explore whether dietary live microbe intake is associated with various cognitive domains using data from the National Health and Nutrition Examination Survey (NHANES) from 2011 to 2014. And the specific relat
Externí odkaz:
https://doaj.org/article/3b539e1db22b496dbdd314508464de84
Publikováno v:
In Measurement: Sensors June 2024 33
Autor:
Wang, Wenjia, Jing, Bing-Yi
In this work, we investigate Gaussian process regression used to recover a function based on noisy observations. We derive upper and lower error bounds for Gaussian process regression with possibly misspecified correlation functions. The optimal conv
Externí odkaz:
http://arxiv.org/abs/2104.09778
Autor:
Zhang, Yan, Guo, Zhiting, Chen, Xiaoqin, Li, Xinru, Shi, Yiji, Xu, Liang, Yu, Chengyu, Jing, Bing, Li, Weiwei, Xu, Aixia, Shi, Xue, Li, Keqi, Huang, Zhen
Publikováno v:
In Journal of Plant Physiology March 2024 294