Chaotic Attractor in a Simple Hybrid System. - Xiao-Song Yang; Qingdu Li (Int. J. Bifurc. Chaos, 2002)

A twin-star hyperchaotic attractor and its circuit implementation. - Xiao-Song Yang; Qingdu Li; Guanrong Chen (Int. J. Circuit Theory Appl., 2003)

Existence of Horseshoe in a Foodweb Model. - Xiao-Song Yang; Qingdu Li (Int. J. Bifurc. Chaos, 2004)

Complex Dynamics in a Simple Hopfield-Type Neural Network. - Qingdu Li; Xiao-Song Yang (ISNN (1), 2005)

On Entropy of Chua's Circuits. - Xiao-Song Yang; Qingdu Li (Int. J. Bifurc. Chaos, 2005)

Horseshoes in a New Switching Circuit via Wien-Bridge oscillator. - Xiao-Song Yang; Qingdu Li (Int. J. Bifurc. Chaos, 2005)

Hyperchaos in Hopfield-type neural networks. - Qingdu Li; Xiao-Song Yang; Fangyan Yang (Neurocomputing, 2005)

Hyperchaos in a Simple CNN. - Qingdu Li; Xiao-Song Yang; Fangyan Yang (Int. J. Bifurc. Chaos, 2006)

Horseshoe Chaos in Cellular Neural Networks. - Xiao-Song Yang; Qingdu Li (Int. J. Bifurc. Chaos, 2006)

Horseshoe Dynamics in a Small Hyperchaotic Neural Network. - Qingdu Li; Xiao-Song Yang (ISNN (2), 2007)

Chaos in Simple Cellular Neural Networks with Connection Matrices Satisfying Dale's Rule. - Xiao-Song Yang; Qingdu Li (Int. J. Bifurc. Chaos, 2007)

A Horseshoe in a Cellular Neural Network of Four-Dimensional Autonomous Ordinary Differential Equations. - Xiao-Song Yang; Qingdu Li (Int. J. Bifurc. Chaos, 2007)

Horseshoe in the hyperchaotic Mck Circuit. - Fangyan Yang; Qingdu Li; Ping Zhou (Int. J. Bifurc. Chaos, 2007)

Hyperchaos from two coupled Wien-bridge oscillators. - Qingdu Li; Xiao-Song Yang (Int. J. Circuit Theory Appl., 2008)

Horseshoe chaos and topological entropy estimate in a simple power system. - Xiao-Song Yang; Qingdu Li; Shijie Cheng (Appl. Math. Comput., 2009)

A Simple Method for Finding Topological Horseshoes. - Qingdu Li; Xiao-Song Yang (Int. J. Bifurc. Chaos, 2010)

Hyperchaos in a Spacecraft Power System. - Qingdu Li; Xiao-Song Yang; Shu Chen (Int. J. Bifurc. Chaos, 2011)

Chaotic oscillator with potentials in TRNG and ADC. - Qingdu Li; Qifeng Liu; Junli Niu (TSP, 2012)

Two Kinds of Horseshoes in a hyperchaotic Neural Network. - Qingdu Li; Xiao-Song Yang (Int. J. Bifurc. Chaos, 2012)

Horseshoes in a Chaotic System with only One Stable equilibrium. - Songmei Huan 001; Qingdu Li; Xiao-Song Yang (Int. J. Bifurc. Chaos, 2013)

Wrinkling Behavior of Highly Stretched Rectangular Elastic Films via Parametric Global Bifurcation. - Timothy J. Healey; Qingdu Li; Ron-Bin Cheng (J. Nonlinear Sci., 2013)

Hyperchaotic set in continuous chaos-hyperchaos transition. - Qingdu Li; Song Tang 001; Xiao-Song Yang (Commun. Nonlinear Sci. Numer. Simul., 2014)

Hyperchaos and horseshoe in a 4D memristive system with a line of equilibria and its implementation. - Qingdu Li; Shiyi Hu; Song Tang 001; Guang Zeng (Int. J. Circuit Theory Appl., 2014)

A simple 2D straight-leg passive dynamic walking model without foot-scuffing problem. - Qingdu Li; Guodong Liu; Jun Tang; Jianwei Zhang 001 (IROS, 2016)

Designing Chaotic Systems by Piecewise Affine Systems. - Tiantian Wu; Qingdu Li; Xiao-Song Yang (Int. J. Bifurc. Chaos, 2016)

Bipartite synchronization in a network of nonlinear systems: A contraction approach. - Shidong Zhai; Qingdu Li (J. Frankl. Inst., 2016)

Pinning bipartite synchronization for coupled nonlinear systems with antagonistic interactions and switching topologies. - Shidong Zhai; Qingdu Li (Syst. Control. Lett., 2016)

Adaptive pedestrian detection by modulating features in dynamical environment. - Song Tang 001; Lijuan Chen; Jinpeng Mi; Mao Ye 001; Qingdu Li; Jianwei Zhang 001 (ROBIO, 2017)

Synchronization for coupled nonlinear systems with disturbances in input and measured output. - Shidong Zhai; Yuan Zhou; Qingdu Li (Appl. Math. Comput., 2017)

Synchronization analysis of coupled identical linear systems with antagonistic interactions and time-varying topologies. - Shidong Zhai; Min Xiao; Qingdu Li (Neurocomputing, 2017)

Finite-Time Disturbance Rejection Control and Its Application to Robot Manipulator. - Huiming Wang 002; Qiyao Zhang; Qingdu Li (ICARM, 2018)

A new 4D hyperchaotic system with high complexity. - Lijuan Chen; Song Tang 001; Qingdu Li; Shouming Zhong (Math. Comput. Simul., 2018)

Visual Domain Adaptation Exploiting Confidence-Samples. - Song Tang 001; Yunfeng Ji; Jianzhi Lyu; Jinpeng Mi; Qingdu Li; Jianwei Zhang 001 (IROS, 2019)

Distributed Consensus of Networked Lagrangian Systems With Unknown Nonidentical Control Directions. - Yunfeng Ji; Song Tang 001; Na Liu 007; Gang Wang 024; Qingdu Li; Jianwei Zhang 001 (IEEE Access, 2020)

Asynchronous consensus of linear multi-agent systems with impulses effect. - Wei Zhu 004; Qianghui Zhou; Qingdu Li (Commun. Nonlinear Sci. Numer. Simul., 2020)

Intention-Related Natural Language Grounding via Object Affordance Detection and Intention Semantic Extraction. - Jinpeng Mi; Hongzhuo Liang; Nikolaos Katsakis; Song Tang 001; Qingdu Li; Changshui Zhang; Jianwei Zhang 001 (Frontiers Neurorobotics, 2020)

Interactive Natural Language Grounding via Referring Expression Comprehension and Scene Graph Parsing. - Jinpeng Mi; Jianzhi Lyu; Song Tang 001; Qingdu Li; Jianwei Zhang 001 (Frontiers Neurorobotics, 2020)

Model Adaptation through Hypothesis Transfer with Gradual Knowledge Distillation. - Song Tang 001; Yuji Shi; Zhiyuan Ma 001; Jian Li; Jianzhi Lyu; Qingdu Li; Jianwei Zhang 001 (IROS, 2021)

Model-Based Trajectory Prediction and Hitting Velocity Control for a New Table Tennis Robot. - Yunfeng Ji; Xiaoyi Hu; Yutao Chen; Yue Mao; Gang Wang 024; Qingdu Li; Jianwei Zhang 001 (IROS, 2021)

New Results on Deterministic Networked Supervisory Control and Relative Delay Observability. - Yunfeng Hou; Yutao Chen; Qingdu Li; Yunfeng Ji (IEEE Access, 2021)

Adaptive Asymptotic Tracking Control Without Singularity for a Class of Uncertain Quadrotors With Thrust Saturation. - Yunfeng Ji; Gang Wang 024; Wei Li 148; Qingdu Li; Jianwei Zhang 001 (IEEE Access, 2021)

Periodic sinks and periodic saddle orbits induced by heteroclinic bifurcation in three-dimensional piecewise linear systems with two zones. - Lei Wang; Qingdu Li; Xiao-Song Yang (Appl. Math. Comput., 2021)

New Approaches for Verification of Delay Coobservability of Discrete Event Systems. - Yunfeng Hou; Qingdu Li; Yunfeng Ji; Gang Wang 024 (CoRR, 2021)

Event-Triggered Tracking Control Scheme for Quadrotors with External Disturbances: Theory and Validations. - Pengcheng Gao; Gang Wang 024; Yunfeng Ji; Qingdu Li; Jianwei Zhang 001; Yantao Shen 001; Peng Li 019 (ICRA, 2022)

M-A3C: A Mean-Asynchronous Advantage Actor-Critic Reinforcement Learning Method for Real-Time Gait Planning of Biped Robot. - Jie Leng; Suozhong Fan; Jun Tang; Haiming Mou; Junxiao Xue; Qingdu Li (IEEE Access, 2022)

Event-Triggered Consensus Control for Nonlinear Multiagent Systems With Unmeasured State Variables. - Fei Li; Fangyan Yang; Qingdu Li (IEEE Access, 2022)

Event-Triggered Formation Control of Multiagent Systems With Linear Continuous-Time Dynamic Models. - Wei Zhu 004; Wenji Cao; Mingzhu Yan; Qingdu Li (IEEE Trans. Syst. Man Cybern. Syst., 2022)

Autoencoder Induced Deep Spiking Neural Network. - Ruoshi Li; Xin Xu; Lihong Wan; Qingdu Li; Ye Yuan; Na Liu 007 (ICIAI, 2023)

Weakly Supervised Referring Expression Grounding via Target-Guided Knowledge Distillation. - Jinpeng Mi; Song Tang 001; Zhiyuan Ma 001; Dan Liu; Qingdu Li; Jianwei Zhang 001 (ICRA, 2023)

Walking Control of Telescopic Leg Bipedal Robot Based on Angular Momentum Predictive Foothold. - Wencong Gan; Jian Liu; Jun Tang; Wenqiong Xu; Yudi Zhu; Qingdu Li (ROBIO, 2023)

Distributed Nonblocking Supervisory Control of Timed Discrete-Event Systems with Communication Delays and Losses. - Yunfeng Hou; Qingdu Li (CoRR, 2023)

Output Feedback Consensus of Nonlinear Multi-agent Systems Under Directed Topologies. - Fei Li; Gang Wang 024; Yunfeng Hou; Chaoli Wang 002; Qingdu Li (Circuits Syst. Signal Process., 2023)

Improving imbalance classification via ensemble learning based on two-stage learning. - Na Liu 007; Jiaqi Wang; Yongtong Zhu; Lihong Wan; Qingdu Li (Frontiers Comput. Neurosci., 2023)

A New Approach for Verification of Delay Co-observability of Discrete-Event Systems. - Yunfeng Hou; Qingdu Li; Yunfeng Ji; Gang Wang 024; Ching-Yen Weng (IEEE Trans. Control. Netw. Syst., 2023)

Remote collaborative process optimization in research and design of industrial manufacturing. - Siqin Wang; Qingdu Li (Auton. Intell. Syst., 2023)

Design and control of a bipedal upright natural walking robot based on a simplified model of virtual legs. - Jialong Li; Qingdu Li; Jun Tang; Zhiyuan Liang (ICRSA, 2024)

Modeling and state estimation for supervisory control of networked timed discrete-event systems and their application in supervisor synthesis. - Yunfeng Hou; Yunfeng Ji; Gang Wang 024; Ching-Yen Weng; Qingdu Li (Int. J. Control, 2024)

Deep-reinforcement learning aided dynamic parameter identification of multi-joints manipulator. - Zhuoran Bi; Wenlong Zhao 017; Yichao Huang; Haoran Zhou; Qingdu Li (Int. J. Intell. Syst. Technol. Appl., 2024)

Online State Estimation for Supervisor Synthesis in Discrete-Event Systems With Communication Delays and Losses. - Yunfeng Hou; Yunfeng Ji; Gang Wang 024; Ching-Yen Weng; Qingdu Li (IEEE Trans. Control. Netw. Syst., 2024)

Catching spinning table tennis balls in simulation with end-to-end Curriculum Reinforcement Learning. - Xiaoyi Hu; Yue Mao; Gang Wang 024; Qingdu Li; Jianwei Zhang 001; Yunfeng Ji (Eng. Appl. Artif. Intell., 2025)

A lightweight network-based sign language robot with facial mirroring and speech system. - Na Liu 007; Xinchao Li; Baolei Wu; Qi Yu; Lihong Wan; Tao Fang; Jianwei Zhang 001; Qingdu Li; Ye Yuan (Expert Syst. Appl., 2025)

SAM-Net: Semantic-assisted multimodal network for action recognition in RGB-D videos. - Dan Liu; Fanrong Meng; Jinpeng Mi; Mao Ye 001; Qingdu Li; Jianwei Zhang 001 (Pattern Recognit., 2025)

Unsupervised Contrastive Hashing With Autoencoder Semantic Similarity for Cross-Modal Retrieval in Remote Sensing. - Na Liu 007; Guodong Wu; Yonggui Huang; Xi Chen 004; Qingdu Li; Lihong Wan (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2025)

FABG : End-to-end Imitation Learning for Embodied Affective Human-Robot Interaction. - Yanghai Zhang; Changyi Liu; Keting Fu; Wenbin Zhou; Qingdu Li; Jianwei Zhang (CoRR, 2025)