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Chao Yu

Hefei National Laboratory for Physical Sciences at Microscale and Department of Modern Physics, University of Science and Technology of China, Hefei, China, Shanghai Branch, CAS Center for Excellence in Quantum Information and Quantum Physics, University of Science and Technology of China, Shanghai, China, Shanghai Research Center for Quantum Sciences, Shanghai, China

Creativity of AI: Automatic Symbolic Option Discovery for Facilitating Deep Reinforcement Learning


Dec 18, 2021
Mu Jin, Zhihao Ma, Kebing Jin, Hankz Hankui Zhuo, Chen Chen, Chao Yu


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Multi-Agent Vulnerability Discovery for Autonomous Driving with Hazard Arbitration Reward


Dec 12, 2021
Weilin Liu, Ye Mu, Chao Yu, Xuefei Ning, Zhong Cao, Yi Wu, Shuang Liang, Huazhong Yang, Yu Wang


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Lifelong Reinforcement Learning with Temporal Logic Formulas and Reward Machines


Nov 18, 2021
Xuejing Zheng, Chao Yu, Chen Chen, Jianye Hao, Hankz Hankui Zhuo


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Coordinated Proximal Policy Optimization


Nov 07, 2021
Zifan Wu, Chao Yu, Deheng Ye, Junge Zhang, Haiyin Piao, Hankz Hankui Zhuo


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Learning Efficient Multi-Agent Cooperative Visual Exploration


Oct 12, 2021
Chao Yu, Xinyi Yang, Jiaxuan Gao, Huazhong Yang, Yu Wang, Yi Wu

* First three authors share equal contribution 

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Reinforcement Learning with Expert Trajectory For Quantitative Trading


May 09, 2021
Sihang Chen, Weiqi Luo, Chao Yu


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Discovering Diverse Multi-Agent Strategic Behavior via Reward Randomization


Mar 12, 2021
Zhenggang Tang, Chao Yu, Boyuan Chen, Huazhe Xu, Xiaolong Wang, Fei Fang, Simon Du, Yu Wang, Yi Wu

* Accepted paper on ICLR 2021. First two authors share equal contribution 

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Single-photon imaging over 200 km


Mar 10, 2021
Zheng-Ping Li, Jun-Tian Ye, Xin Huang, Peng-Yu Jiang, Yuan Cao, Yu Hong, Chao Yu, Jun Zhang, Qiang Zhang, Cheng-Zhi Peng, Feihu Xu, Jian-Wei Pan

* Having been published in Optica 8, 344-349 (2021) 
* 6 pages, 6 figures 

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The Surprising Effectiveness of MAPPO in Cooperative, Multi-Agent Games


Mar 02, 2021
Chao Yu, Akash Velu, Eugene Vinitsky, Yu Wang, Alexandre Bayen, Yi Wu


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A Joint Training Dual-MRC Framework for Aspect Based Sentiment Analysis


Jan 04, 2021
Yue Mao, Yi Shen, Chao Yu, Longjun Cai

* to appear in AAAI2021 

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Symmetrical Gaussian Error Linear Units (SGELUs)


Nov 10, 2019
Chao Yu, Zhiguo Su

* 6 pages, 5 figures 

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Reinforcement Learning in Healthcare: A Survey


Aug 22, 2019
Chao Yu, Jiming Liu, Shamim Nemati


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DS-SLAM: A Semantic Visual SLAM towards Dynamic Environments


Dec 05, 2018
Chao Yu, Zuxin Liu, Xinjun Liu, Fugui Xie, Yi Yang, Qi Wei, Qiao Fei

* 7 pages, accepted at the 2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2018). Now the code is available at our github: https://github.com/ivipsourcecode/DS-SLAM 

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Learning Shaping Strategies in Human-in-the-loop Interactive Reinforcement Learning


Nov 10, 2018
Chao Yu, Tianpei Yang, Wenxuan Zhu, Dongxu wang, Guangliang Li


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The Price of Governance: A Middle Ground Solution to Coordination in Organizational Control


Nov 09, 2018
Chao Yu


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