Tian Xu

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 73

Top Topics

Reinforcement Learning

Tracking Control

Top Venues

Publications

Yong Lei, Shilun Du, Murong Li, Tian Xu, Yingda Hu, Zhen Wang
Needle-tissue interaction model based needle path planning method. Comput. Methods Programs Biomed. 243 (2024)
Zijie Yang, Yongjing Yin, Chaojun Kong, Tiange Chi, Wufan Tao, Yue Zhang, Tian Xu
AI-driven platform for systematic nomenclature and intelligent knowledge acquisition of natural medicinal materials. CoRR (2024)
Chengxing Jia, Fuxiang Zhang, Tian Xu, Jing-Cheng Pang, Zongzhang Zhang, Yang Yu
Model gradient: unified model and policy learning in model-based reinforcement learning. Frontiers Comput. Sci. 18 (4) (2024)
Fan-Ming Luo, Tian Xu, Xingchen Cao, Yang Yu
Reward-Consistent Dynamics Models are Strongly Generalizable for Offline Reinforcement Learning. ICLR (2024)
Chengxing Jia, Chenxiao Gao, Hao Yin, Fuxiang Zhang, Xiong-Hui Chen, Tian Xu, Lei Yuan, Zongzhang Zhang, Zhi-Hua Zhou, Yang Yu
Policy Rehearsing: Training Generalizable Policies for Reinforcement Learning. ICLR (2024)
Tian Xu, Hua Tuo, Qianqian Fang, Debin Shan, Hongzhe Jin, Jizhuang Fan, Yanhe Zhu, Jie Zhao
A novel collision detection method based on current residuals for robots without joint torque sensors: A case study on UR10 robot. Robotics Comput. Integr. Manuf. 89 (2024)
Fan-Ming Luo, Tian Xu, Hang Lai, Xiong-Hui Chen, Weinan Zhang, Yang Yu
A survey on model-based reinforcement learning. Sci. China Inf. Sci. 67 (2) (2024)
Tian Xu, Emily Jost, Laurel H. Messer, Paul F. Cook, Gregory P. Forlenza, Sriram Sankaranarayanan, Casey Fiesler, Stephen Voida
"Obviously, Nothing's Gonna Happen in Five Minutes": How Adolescents and Young Adults Infrastructure Resources to Learn Type 1 Diabetes Management. CHI (2024)
Ziniu Li, Tian Xu, Yang Yu
When is RL better than DPO in RLHF? A Representation and Optimization Perspective. Tiny Papers @ ICLR (2024)
Ziniu Li, Tian Xu, Yang Yu
Policy Optimization in RLHF: The Impact of Out-of-preference Data. CoRR (2023)
ChunYu Zhi, Huaijiang Sun, Tian Xu
Adaptive trajectory prediction without catastrophic forgetting. J. Supercomput. 79 (14) (2023)
Fan-Ming Luo, Tian Xu, Xingchen Cao, Yang Yu
Reward-Consistent Dynamics Models are Strongly Generalizable for Offline Reinforcement Learning. CoRR (2023)
Ziniu Li, Tian Xu, Zeyu Qin, Yang Yu, Zhi-Quan Luo
Imitation Learning from Imperfection: Theoretical Justifications and Algorithms. NeurIPS (2023)
Tian Xu, Ziniu Li, Yang Yu, Zhi-Quan Luo
Provably Efficient Adversarial Imitation Learning with Unknown Transitions. UAI (2023)
Tian Xu, Ziniu Li, Yang Yu, Zhi-Quan Luo
Provably Efficient Adversarial Imitation Learning with Unknown Transitions. CoRR (2023)
Tian Xu, Junnan Yu, Dylan Thomas Doyle, Stephen Voida
Technology-Mediated Strategies for Coping with Mental Health Challenges: Insights from People with Bipolar Disorder. Proc. ACM Hum. Comput. Interact. 7 (CSCW2) (2023)
Ziniu Li, Tian Xu, Yang Yu, Zhi-Quan Luo
Theoretical Analysis of Offline Imitation With Supplementary Dataset. CoRR (2023)
Murong Li, Yong Lei, Shilun Du, Yingda Hu, Zhen Wang, Tian Xu, Wei Song
A Novel Full Prediction Model of 3D Needle Insertion Procedures. ICIRA (3) (2023)
Guoxin Li, Zhijun Li, Chun-Yi Su, Tian Xu
Active Human-Following Control of an Exoskeleton Robot With Body Weight Support. IEEE Trans. Cybern. 53 (11) (2023)
Qi Lan, Bonan Chen, Xu Wang, Tian Xu, Wensheng Wang, Yong Lei
Adaptive Control for Compact Vector-Propelled ROVs in Underwater Detection: Enhancing Stability and Maneuverability. ICIRA (3) (2023)
Zhiting Lin, Zhongzhen Tong, Fangming Wang, Jin Zhang, Yue Zhao, Peng Sun, Tian Xu, Cheng Zhang, Xingwei Li, Xiulong Wu, Wenjuan Lu, Chunyu Peng, Qiang Zhao, Junning Chen
In Situ Storing 8T SRAM-CIM Macro for Full-Array Boolean Logic and Copy Operations. IEEE J. Solid State Circuits 58 (5) (2023)
Tian Xu, Qin Xu, Jianyong Li
Toward the appropriate interpretation of Alphafold2. Frontiers Artif. Intell. 6 (2023)
Ziniu Li, Tian Xu, Yushun Zhang, Yang Yu, Ruoyu Sun, Zhi-Quan Luo
ReMax: A Simple, Effective, and Efficient Reinforcement Learning Method for Aligning Large Language Models. CoRR (2023)
Jingyao Cen, Tian Xu, Junnan Yu
Examining Gender-oriented Design Features in Computational Toys and Kits for Young Children. CHI (2023)
Luolin Xiao, Zhibin Pan, Xiaoyong Du, Wei Chen, Wenpeng Qu, Youda Bai, Tian Xu
Weighted skip-connection feature fusion: A method for augmenting UAV oriented rice panicle image segmentation. Comput. Electron. Agric. 207 (2023)
Tian Xu, Xuerun Yan, Zhen Zhang, Jia Hu, Jintao Lai
A Critical Scenario Filter to Accelerate Testing for Automated Vehicles. ITSC (2023)
Tian Xu, Chunyu Zhi, Qiongjie Cui
Human Motion Prediction based on IMUs and MetaFormer. IPMV (2023)
Shilun Du, Zhen Wang, Murong Li, Yingda Hu, Mengruo Shen, Tian Xu, Yong Lei
Digital Twin Model Based Robot-Assisted Needle Insertion Navigation System with Visual and Force Feedback. ICIRA (3) (2023)
Tian Xu, Yuxiang Wu, Haoran Fang, Fuxi Wan
Adaptive finite-time tracking control for full state constrained nonlinear systems with time-varying delays and input saturation. Trans. Inst. Meas. Control 44 (9) (2022)
Yuxiang Wu, Fuxi Wan, Tian Xu, Haoran Fang
UDE-based task space tracking control of uncertain robot manipulator with input saturation and output constraint. Robotica 40 (10) (2022)
Tian Xu, Ziniu Li, Yang Yu
Error Bounds of Imitating Policies and Environments for Reinforcement Learning. IEEE Trans. Pattern Anal. Mach. Intell. 44 (10) (2022)
Tian Xu, Ziniu Li, Yang Yu, Zhi-Quan Luo
Understanding Adversarial Imitation Learning in Small Sample Regime: A Stage-coupled Analysis. CoRR (2022)
Tian Xu, Han-Zhong Liu, Rong Huang, Zheng Yao, Ju-Yang Xu
Research on Motion Trajector Planning of Industrial Robot Based on ROS. CACRE (2022)
Zhen Wang, Yong Dong, Yong Fang, Murong Li, Tian Xu, Yong Lei
A Light-weight High-accuracy 4-DOF Robot for CT-image Guided Percutaneous Interventions. ISMR (2022)
Tian Xu, Jizhuang Fan, Qianqian Fang, Yanhe Zhu, Jie Zhao
An accurate identification method based on double weighting for inertial parameters of robot payloads. Robotica 40 (12) (2022)
Yuxiang Wu, Haoran Fang, Tian Xu, Fuxi Wan
Adaptive neural networks force/position control of uncertain manipulators subject to input saturation and output constraints. J. Syst. Control. Eng. 236 (6) (2022)
Yuxiang Wu, Haoran Fang, Tian Xu, Fuxi Wan
Adaptive Neural Fixed-time Sliding Mode Control of Uncertain Robotic Manipulators with Input Saturation and Prescribed Constraints. Neural Process. Lett. 54 (5) (2022)
Xu Chen, Bangguo Yin, Songqiang Chen, Haifeng Li, Tian Xu
Generating Multiscale Maps From Satellite Images via Series Generative Adversarial Networks. IEEE Geosci. Remote. Sens. Lett. 19 (2022)
Ziniu Li, Tian Xu, Yang Yu
A Note on Target Q-learning For Solving Finite MDPs with A Generative Oracle. CoRR (2022)
Ziniu Li, Tian Xu, Yang Yu, Zhi-Quan Luo
Rethinking ValueDice: Does It Really Improve Performance? CoRR (2022)
Janghee Cho, Tian Xu, Abigail Zimmermann-Niefield, Stephen Voida
Reflection in Theory and Reflection in Practice: An Exploration of the Gaps in Reflection Support among Personal Informatics Apps. CHI (2022)
Tian Xu, Guoxin Li, Zhijun Li, Ying Feng
Multidirectional Gravity-Assist and Active-Following Lower-Limb Exoskeleton Robot for Gait Neurorehabilitation. ICARM (2022)
Fan-Ming Luo, Tian Xu, Hang Lai, Xiong-Hui Chen, Weinan Zhang, Yang Yu
A Survey on Model-based Reinforcement Learning. CoRR (2022)
Tian Xu, Yuxiang Wu
Adaptive Finite-Time Tracking Control for Nonlinear Time-Varying Delay Systems With Full State Constraints and Input Saturation. IEEE Access 9 (2021)
Yongguang Wang, Shuzhen Yao, Tian Xu
Incremental Kernel Principal Components Subspace Inference With Nyström Approximation for Bayesian Deep Learning. IEEE Access 9 (2021)
Xu Chen, Songqiang Chen, Tian Xu, Bangguo Yin, Jian Peng, Xiaoming Mei, Haifeng Li
SMAPGAN: Generative Adversarial Network-Based Semisupervised Styled Map Tile Generation Method. IEEE Trans. Geosci. Remote. Sens. 59 (5) (2021)
Lingxiao Wang, Tian Xu, Till Hannes Stoecker, Horst Stöcker, Yin Jiang, Kai Zhou
Machine learning spatio-temporal epidemiological model to evaluate Germany-county-level COVID-19 risk. Mach. Learn. Sci. Technol. 2 (3) (2021)
Yuxiang Wu, Tian Xu, Haoran Fang
Command filtered adaptive neural tracking control of uncertain nonlinear time-delay systems with asymmetric time-varying full state constraints and actuator saturation. J. Syst. Control. Eng. 235 (7) (2021)
Xu Chen, Bangguo Yin, Songqiang Chen, Haifeng Li, Tian Xu
Generating Multi-scale Maps from Remote Sensing Images via Series Generative Adversarial Networks. CoRR (2021)
Jing-Cheng Pang, Tian Xu, Shengyi Jiang, Yu-Ren Liu, Yang Yu
Sparsity Prior Regularized Q-learning for Sparse Action Tasks. CoRR (2021)
Christoph Daube, Tian Xu, Jiayu Zhan, Andrew Webb, Robin A. A. Ince, Oliver G. B. Garrod, Philippe G. Schyns
Grounding deep neural network predictions of human categorization behavior in understandable functional features: The case of face identity. Patterns 2 (10) (2021)
Tian Xu, Ziniu Li, Yang Yu
Nearly Minimax Optimal Adversarial Imitation Learning with Known and Unknown Transitions. CoRR (2021)
Tian Xu, Jennifer White, Sinan Kalkan, Hatice Gunes
Investigating Bias and Fairness in Facial Expression Recognition. CoRR (2020)
Tian Xu, Ziniu Li, Yang Yu
Error Bounds of Imitating Policies and Environments. NeurIPS (2020)
Tian Xu, Ziniu Li, Yang Yu
Error Bounds of Imitating Policies and Environments. CoRR (2020)
Rosa Maria Resende de Almeida, Adriana Grau Aberturas, Yolanda Bueno Aguado, Maurizio Atzori, Alessandro Barenghi, Gianluca Borghini, Carlos Alberto Catalina Ortega, Sara Comai, Raquel Losada Durán, Mariagrazia Fugini, Hatice Gunes, Basam Musleh Lancis, Gerardo Pelosi, Vincenzo Ronca, Licia Sbattella, Roberto Tedesco, Tian Xu
Decision Support Systems to Promote Health and Well-Being of People During Their Working Age: The Case of the WorkingAge EU Project. SAMOS (2020)
Tian Xu, Jizhuang Fan, Yiwen Chen, Xianyao Ng, Marcelo H. Ang, Qianqian Fang, Yanhe Zhu, Jie Zhao
Dynamic Identification of the KUKA LBR iiwa Robot With Retrieval of Physical Parameters Using Global Optimization. IEEE Access 8 (2020)
Lingxiao Wang, Tian Xu, Till Hannes Stoecker, Horst Stöcker, Yin Jiang, Kai Zhou
Machine learning spatio-temporal epidemiological model to evaluate Germany-county-level COVID-19 risk. CoRR (2020)
Tian Xu, Jennifer White, Sinan Kalkan, Hatice Gunes
Investigating Bias and Fairness in Facial Expression Recognition. ECCV Workshops (6) (2020)
Tian Xu, Jizhuang Fan, Qianqian Fang, Yanhe Zhu, Jie Zhao
A new robot collision detection method: A modified nonlinear disturbance observer based-on neural networks. J. Intell. Fuzzy Syst. 38 (1) (2020)
Yuxiang Wu, Tian Xu, Hongqiang Mo
Adaptive tracking control for nonlinear time-delay systems with time-varying full state constraints. Trans. Inst. Meas. Control 42 (12) (2020)
Xu Chen, Songqiang Chen, Tian Xu, Bangguo Yin, Jian Peng, Xiaoming Mei, Haifeng Li
OMGAN: Shortcut from Remote Sensing Images to Online Maps. CoRR (2020)
Tian Xu, Ziniu Li, Yang Yu
On Value Discrepancy of Imitation Learning. CoRR (2019)
Weiyang Zhong, Shanxi Jiang, Wei Wu, Danhong Peng, Tian Xu, Jun Wang, Gongdao Wang
Gestational Diabetes Mellitus Prediction Based on Two Classification Algorithms. CISP-BMEI (2019)
Li Wang, Fengbo Dong, Fei Ren, Tian Xu, Qianqian Fang, Jizhuang Fan
Design and Kinematics Analysis of Parallel Collision Detection Mechanisms for Rocket Tank Polishing Robot. RCAR (2019)
Xinke Lan, Wei Wu, Danhong Peng, Tian Xu, Jun Wang, Gongdao Wang, Fengzhen Hou
Reasearch on Pregnancy Hypertension Based on Data Mining. CISP-BMEI (2018)
Wenbin Zheng, Jinlong Shi, Jiaqing Qiao, Tian Xu, Lei Feng, Ping Fu
Virtual Laboratory Application Development for Mobile Terminal. Int. J. Online Eng. 14 (2) (2018)
Xianghui Deng, Tian Xu, Rui Wang
Risk Evaluation Model of Highway Tunnel Portal Construction Based on BP Fuzzy Neural Network. Comput. Intell. Neurosci. 2018 (2018)
Mian Wang, Jian-Hong Zhou, Yun-Tuan Fang, Tian Xu, Jun Zhou, Qiang Wu
Three-arm windmill plasmonic nanoantenna: polarization and symmetry-dependent optical characteristics. CSNDSP (2018)
Tian Xu, Jiayu Zhan, Oliver G. B. Garrod, Philip H. S. Torr, Song-Chun Zhu, Robin A. A. Ince, Philippe G. Schyns
Deeper Interpretability of Deep Networks. CoRR (2018)
Jie Zhao, Tian Xu, Qianqian Fang, Yingze Xie, Yanhe Zhu
A Synthetic Inverse Kinematic Algorithm for 7-DOF Redundant Manipulator. RCAR (2018)
Tian Xu, Oliver G. B. Garrod, H. Steven Scholte, Robin A. A. Ince, Philippe G. Schyns
Using Psychophysical Methods to Understand Mechanisms of Face Identification in a Deep Neural Network. CVPR Workshops (2018)
Hongda Ji, Tian Xu, Wei Wu, Jun Wang
Visibility graph analysis on EEG signal. CISP-BMEI (2016)
Tian Xu, Yu Chen, Linda B. Smith
It's the child's body: The role of toddler and parent in selecting toddler's visual experience. ICDL-EPIROB (2011)
Ling V. Sun, Ke Jin, Yiming Liu, Wenwei Yang, Xing Xie, Lin Ye, Li Wang, Lin Zhu, Sheng Ding, Yi Su, Jie Zhou, Min Han, Yuan Zhuang, Tian Xu, Xiaohui Wu, Ning Gu, Yang Zhong
(PB) insertional mutations and their characterizations in mice. Nucleic Acids Res. 36 (Database-Issue) (2008)