Qingchen Liu

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 48

Top Topics

Reinforcement Learning

Collision Avoidance

Top Venues

IEEE Robotics Autom. Lett.

IEEE Trans. Ind. Electron.

Publications

Cong Li, Qingchen Liu, Jiahu Qin, Martin Buss, Sandra Hirche
Safe Planning and Control Under Uncertainty: A Model-Free Design With One-Step Backward Data. IEEE Trans. Ind. Electron. 71 (1) (2024)
Qingchen Liu, Yang Liu, Qichao Ma, Weiming Fu, Jiahu Qin
An event-based distributed least square linear equation solver employing network flow. J. Frankl. Inst. 361 (13) (2024)
Jianmin Qin, Jiahu Qin, Jiaxin Qiu, Qingchen Liu, Man Li, Qichao Ma
SRL-ORCA: A Socially Aware Multi-Agent Mapless Navigation Algorithm in Complex Dynamic Scenes. IEEE Robotics Autom. Lett. 9 (1) (2024)
Jiaxin Qiu, Qingchen Liu, Jiahu Qin, Dewang Cheng, Yawei Tian, Qichao Ma
PE-Planner: A Performance-Enhanced Quadrotor Motion Planner for Autonomous Flight in Complex and Dynamic Environments. CoRR (2024)
Qingchen Liu, Jie Wang, Yuqing Ni, Cong Zhang, Ling Shi, Jiahu Qin
Performance analysis for cyber-physical systems under two types of stealthy deception attacks. Autom. 160 (2024)
Jiaxin Qiu, Qingchen Liu, Jiahu Qin, Dewang Cheng, Yawei Tian, Qichao Ma
PE-Planner: A Performance-Enhanced Quadrotor Motion Planner for Autonomous Flight in Complex and Dynamic Environments. IEEE Robotics Autom. Lett. 9 (6) (2024)
Lei Shi, Qingchen Liu, Jinliang Shao, Yuhua Cheng, Wei Xing Zheng
A Cooperation-Competition Evolutionary Dynamic Model Over Signed Networks. IEEE Trans. Autom. Control. 68 (12) (2023)
Jianmin Qin, Jiahu Qin, Jiaxin Qiu, Qingchen Liu, Man Li, Qichao Ma
SRL-ORCA: A Socially Aware Multi-Agent Mapless Navigation Algorithm In Complex Dynamic Scenes. CoRR (2023)
Guojie Wang, Jiahu Qin, Qingchen Liu, Qichao Ma, Cong Zhang
Image-Based Visual Servoing of Quadrotors to Arbitrary Flight Targets. IEEE Robotics Autom. Lett. 8 (4) (2023)
Cong Zhang, Jie Wang, Qingchen Liu, Weiming Fu, Wei Xing Zheng
Optimal power control for sensors and DoS attackers over a fading channel network. J. Frankl. Inst. 360 (13) (2023)
Cong Li, Zengjie Zhang, Ahmed Nesrin, Qingchen Liu, Fangzhou Liu, Martin Buss
Safe Feedback Motion Planning in Unknown Environments: An Instantaneous Local Control Barrier Function Approach. J. Intell. Robotic Syst. 109 (2) (2023)
Chengzhen Yan, Jiahu Qin, Qingchen Liu, Qichao Ma, Yu Kang
Mapless Navigation With Safety-Enhanced Imitation Learning. IEEE Trans. Ind. Electron. 70 (7) (2023)
Jiacheng Li, Qingchen Liu, Wanxin Jin, Jiahu Qin, Sandra Hirche
Robust Safe Learning and Control in an Unknown Environment: An Uncertainty-Separated Control Barrier Function Approach. IEEE Robotics Autom. Lett. 8 (10) (2023)
Xiaozheng Jin, Shaoyu Lü, Jiahu Qin, Wei Xing Zheng, Qingchen Liu
Adaptive ELM-Based Security Control for a Class of Nonlinear-Interconnected Systems With DoS Attacks. IEEE Trans. Cybern. 53 (8) (2023)
Yixuan Su, Yang Liu, Ziqi Liu, Qingchen Liu, Tenghui Li, Xingwei Xu, Litao Guo, Weidong Li
Performance Evaluation and Parameter Identification for Primary Frequency Response Control of Wind Turbine. iSPEC (2023)
Qingchen Liu, Zengjie Zhang, Nhan Khanh Le, Jiahu Qin, Fangzhou Liu, Sandra Hirche
Distributed Coverage Control of Constrained Constant-Speed Unicycle Multi-Agent Systems. CoRR (2023)
Cong Li, Qingchen Liu, Zhehua Zhou, Martin Buss, Fangzhou Liu
Off-Policy Risk-Sensitive Reinforcement Learning-Based Constrained Robust Optimal Control. IEEE Trans. Syst. Man Cybern. Syst. 53 (4) (2023)
Heng Li, Jiahu Qin, Qingchen Liu, Chengzhen Yan
An Efficient Deep Reinforcement Learning Algorithm for Mapless Navigation with Gap-Guided Switching Strategy. J. Intell. Robotic Syst. 108 (3) (2023)
Lei Shi, Wei Xing Zheng, Qingchen Liu, Yang Liu, Jinliang Shao
Privacy-Preserving Distributed Iterative Localization for Wireless Sensor Networks. IEEE Trans. Ind. Electron. 70 (11) (2023)
Lei Shi, Yuhua Cheng, Jinliang Shao, Qingchen Liu, Wei Xing Zheng
Locating Link Failures in WSNs via Cluster Consensus and Graph Decomposition. IEEE/ACM Trans. Netw. 30 (5) (2022)
Zhanpeng Zhang, Jiahu Qin, Shuai Wang, Yu Kang, Qingchen Liu
ULODNet: A Unified Lane and Obstacle Detection Network Towards Drivable Area Understanding in Autonomous Navigation. J. Intell. Robotic Syst. 105 (1) (2022)
Lei Shi, Yuhua Cheng, Jinliang Shao, Hanmin Sheng, Qingchen Liu
Cucker-Smale flocking over cooperation-competition networks. Autom. 135 (2022)
Zhiyong Sun, Qingchen Liu, Na Huang, Changbin Yu, Brian D. O. Anderson
Cooperative Event-Based Rigid Formation Control. IEEE Trans. Syst. Man Cybern. Syst. 51 (7) (2021)
Cong Li, Yongchao Wang, Fangzhou Liu, Qingchen Liu, Martin Buss
Model-Free Incremental Adaptive Dynamic Programming Based Approximate Robust Optimal Regulation. CoRR (2021)
Siyi Wang, Qingchen Liu, Precious Ugo Abara, John S. Baras, Sandra Hirche
Value of Information in Networked Control Systems Subject to Delay. CDC (2021)
Nhan Khanh Le, Yang Liu, Quang Minh Nguyen, Qingchen Liu, Fangzhou Liu, Quanwei Cai, Sandra Hirche
FedXGBoost: Privacy-Preserving XGBoost for Federated Learning. CoRR (2021)
Yuni Zhou, Lingxuan Kong, Stefan Sosnowski, Qingchen Liu, Sandra Hirche
Distributed Event- and Self-Triggered Coverage Control with Speed Constrained Unicycle Robots. CoRR (2021)
Cong Li, Zengjie Zhang, Ahmed Nesrin, Qingchen Liu, Fangzhou Liu, Martin Buss
Instantaneous Local Control Barrier Function: An Online Learning Approach for Collision Avoidance. CoRR (2021)
Zewen Yang, Stefan Sosnowski, Qingchen Liu, Junjie Jiao, Armin Lederer, Sandra Hirche
Distributed Learning Consensus Control for Unknown Nonlinear Multi-Agent Systems based on Gaussian Processes. CoRR (2021)
Yuni Zhou, Lingxuan Kong, Stefan Sosnowski, Qingchen Liu, Sandra Hirche
Distributed Event- and Self-Triggered Coverage Control with Speed Constrained Unicycle Robots. IROS (2021)
Siyi Wang, Qingchen Liu, Precious Ugo Abara, John S. Baras, Sandra Hirche
Value of information in networked control systems subject to delay. CoRR (2021)
Lei Shi, Qingchen Liu, Jin-Liang Shao, Yuhua Cheng
Distributed Localization in Wireless Sensor Networks Under Denial-of-Service Attacks. IEEE Control. Syst. Lett. 5 (2) (2021)
Zewen Yang, Stefan Sosnowski, Qingchen Liu, Junjie Jiao, Armin Lederer, Sandra Hirche
Distributed Learning Consensus Control for Unknown Nonlinear Multi-Agent Systems based on Gaussian Processes. CDC (2021)
Yang Liu, Qingchen Liu, Xiong Zhang, Shuqi Qin, Xiaoping Lei
Distributed Privacy Preserving Iterative Summation Protocols. CoRR (2020)
Yang Liu, Qingchen Liu, Xiong Zhang, Shuqi Qin, Xiaoping Lei
Distributed Privacy-Preserving Iterative Summation Protocols. IEEE Intell. Syst. 35 (4) (2020)
Lei Shi, Qingchen Liu, Jinliang Shao, Yuhua Cheng
Distributed Localization in Wireless Sensor Networks Under Denial-of-Service Attacks. CoRR (2020)
Zhiyong Sun, Qingchen Liu, Na Huang, Changbin Yu, Brian D. O. Anderson
Cooperative event-based rigid formation control. CoRR (2019)
Qingchen Liu, Mengbin Ye, Jiahu Qin, Changbin Yu
Event-Triggered Algorithms for Leader-Follower Consensus of Networked Euler-Lagrange Agents. IEEE Trans. Syst. Man Cybern. Syst. 49 (7) (2019)
Lingxuan Kong, Qingchen Liu, Changbin Brad Yu
Range-limited, Distributed Algorithms on Higher-Order Voronoi Partitions in Multi-Robot Systems. IROS (2019)
Jiahu Qin, Shuai Wang, Yu Kang, Qingchen Liu
Circular Formation Algorithms for Multiple Nonholonomic Mobile Robots: An Optimization-Based Approach. IEEE Trans. Ind. Electron. 66 (5) (2019)
Yaoxian Song, Chun Cheng, Yuejiao Fei, Xiangqing Li, Qingchen Liu, Changbin Yu
2.5D Image-based Robotic Grasping. ANZCC (2019)
Shuai Wang, Jiahu Qin, Qingchen Liu, Yu Kang
A Novel Variable-Gain Rectilinear or Circular Formation Algorithm for Unicycle Type Vehicles. ICIRA (1) (2018)
Pengfei Fang, Qingchen Liu, Xiaolei Hou, Jiahu Qin, Changbin Yu
Edge-event-based multi-agent consensus with Zeno-free triggers under synchronized/unsynchronized clocks. CDC (2017)
Qingchen Liu, Mengbin Ye, Jiahu Qin, Changbin Yu
Event-Triggered Algorithms for Leader-Follower Consensus of Networked Euler-Lagrange Agents. CoRR (2017)
Qingchen Liu, Mengbin Ye, Jiahu Qin, Changbin Yu
Event-based leader-follower consensus for multiple Euler-Lagrange systems with parametric uncertainties. CDC (2016)
Chao Huang, Qingchen Liu, Changbin Yu
Uniform upper bound of the spectrum of rooted graphs. AuCC (2016)
Qingchen Liu, Jiahu Qin, Changbin Yu
Event-based agreement protocols for complex networks with time delays under pinning control. J. Frankl. Inst. 353 (15) (2016)
Qingchen Liu, Jiahu Qin, Changbin Yu
Event-based multi-agent cooperative control with quantized relative state measurements. CDC (2016)
Zhiyong Sun, Qingchen Liu, Changbin Yu, Brian D. O. Anderson
Generalized controllers for rigid formation stabilization with application to event-based controller design. ECC (2015)