no code implementations • 25 Jan 2024 • Shuai Han, Mehdi Dastani, Shihan Wang
In this work, we propose an RL algorithm that can automatically structure the reward function for sample efficiency, given a set of labels that signify subtasks.
no code implementations • 1 Nov 2023 • You Zhou, Xiujing Lin, Xiang Zhang, Maolin Wang, Gangwei Jiang, Huakang Lu, Yupeng Wu, Kai Zhang, Zhe Yang, Kehang Wang, Yongduo Sui, Fengwei Jia, Zuoli Tang, Yao Zhao, Hongxuan Zhang, Tiannuo Yang, Weibo Chen, Yunong Mao, Yi Li, De Bao, Yu Li, Hongrui Liao, Ting Liu, Jingwen Liu, Jinchi Guo, Xiangyu Zhao, Ying WEI, Hong Qian, Qi Liu, Xiang Wang, Wai Kin, Chan, Chenliang Li, Yusen Li, Shiyu Yang, Jining Yan, Chao Mou, Shuai Han, Wuxia Jin, Guannan Zhang, Xiaodong Zeng
To tackle the challenges of computing resources and environmental impact of AI, Green Computing has become a hot research topic.
no code implementations • 17 Feb 2023 • Shuai Han, Lukas Stelz, Horst Stoecker, Lingxiao Wang, Kai Zhou
A physics-informed neural network (PINN) embedded with the susceptible-infected-removed (SIR) model is devised to understand the temporal evolution dynamics of infectious diseases.
no code implementations • 12 Nov 2020 • Chengshuai Li, Shuai Han, Jianping Xing
Variational Convertor-Encoder (VCE) converts an image to various styles; we present this novel architecture for the problem of one-shot generalization and its transfer to new tasks not seen before without additional training.
no code implementations • 11 Nov 2020 • Junwei Zhang, Zhenghao Zhang, Shuai Han, Shuai Lü
Based on continuous control tasks with dense reward, this paper analyzes the assumption of the original Gaussian action exploration mechanism in PPO algorithm, and clarifies the influence of exploration ability on performance.
no code implementations • 1 Jul 2020 • Shuai Han, Wenbo Zhou, Shuai Lü, Jiayu Yu
Deep Deterministic Policy Gradient (DDPG) algorithm is one of the most well-known reinforcement learning methods.
no code implementations • 19 Jun 2020 • Shuai Han, Wenbo Zhou, Jing Liu, Shuai Lü
Effective exploration for noisy networks is one of the most important issues in deep reinforcement learning.
no code implementations • 13 Dec 2019 • Shuai Lü, Shuai Han, Wenbo Zhou, Junwei Zhang
In this paper, we propose Recruitment-imitation Mechanism (RIM) for evolutionary reinforcement learning, a scalable framework that combines advantages of the three methods mentioned above.