Unmanned Systems Lab
BOOK & BOOK CHAPTER
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Y. Cao, D. Casbeer, E. Garcia, and C. Schumacher, "Distributed Multi-agent Coordination with Uncertain Interactions: A Probabilistic Perspective," in Cooperative Control of Multi-Agent Systems: Theory and Applications, Wiley, 2017.
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W. Ren and Y. Cao, Distributed Multi-agent Networks, Communications and Control Engineering Series, Springer-Verlag, London, 2011. ISBN: 978-0-85729-168-4.
JOURNAL ARTICLES
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P. Ranjan, A. Sinha, Y. Cao, "3D Guidance Law for Flexible Target Enclosing with Inherent Safety", IEEE Robotics and Automation Letters, 2025. To appear
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P. Ranjan, A. Sinha, Y. Cao, "Self-organizing Multiagent Target Enclosing under Limited Information and Safety Guarantees", IEEE Transactions on Aerospace and Electronic Systems, 2024. To appear
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P. Ranjan, A. Sinha, Y. Cao, D. Casbeer, I. Weintraub, "Relational Maneuvering of Leader-Follower Unmanned Aerial Vehicles for Flexible Formation", IEEE Transactions on Cybernetics, vol. 54, no. 10, pp. 5598-5609, 2024.
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F. Tao, M. Wu, and Y. Cao, "Generalized Maximum Entropy Reinforcement Learning via Reward Shaping", IEEE Transactions on Artificial Intelligence, vol. 5, no. 4, pp. 1563-1572, 2024
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A. Sinha and Y. Cao "Three-Dimensional Autonomous Guidance for Enclosing a Stationary Target Within Arbitrary Smooth Geometrical Shapes", IEEE Transactions on Aerospace and Electronic Systems, vol. 59, no. 6, pp. 9247-9256, 2023.
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A. Sinha and Y. Cao, "3-D Guidance Law for Target Enclosing within Arbitrary Smooth Shapes", AIAA Journal of Guidance, Control, and Dynamics, vol. 46, no. 11, pp. 2224-2234, 2023.
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P. Ranjan, A. Sinha, Y. Cao, D. Tran, D. Casbeer, and I. Weintraub, "Energy-Efficient Ring Formation Control with Constrained Inputs", AIAA Journal of Guidance, Control, and Dynamics, vol. 46, no. 7, pp. 1397-1407, 2023.
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A. Sinha and Y. Cao, "Three-dimensional Nonlinear Guidance Law for Target Circumnavigation," IEEE Control Systems Letters, vol. 7, pp. 655-660, 2023.
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A. Sinha and Y. Cao, "A Nonlinear Guidance Law for Target Enclosing with Arbitrary Smooth Shapes," AIAA Journal of Guidance, Control, and Dynamics, vol. 45, no. 11, pp. 2182-2192, 2022.
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H. Zhan, F. Tao, and Y. Cao, "Human-guided Robot Behavior Learning: A GAN-assisted Preference-based Reinforcement Learning Approach," IEEE Robotics and Automation Letters, vol. 6, no. 2, pp. 3545-3552, 2021.
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F. Tao, R. Suresh, J. Votion, and Y. Cao, "Graph Based Multi-layer K-means++ (G-MLKM) for Sensory Pattern Analysis in Constrained Spaces," Sensors, vol. 21, no. 6, pp. 2069-2090, 2021.
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H. Zhan and Y. Cao, "Efficient Multi-objective Reinforcement Learning via Multiple-gradient Descent with Iteratively Discovered Weight-Vector Sets", Journal of Artificial Intelligence Research, vol. 70, 319-349, 2021.
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F. Tao and Y. Cao, "Resilient Learning of Computational Models with Noisy Labels", IEEE Transactions on Emergent Topics in Computational Intelligence, vol. 5, no. 3, pp. 351-360, 2021.
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M. Khalili, X. Zhang, Y. Cao, M. Polycarpou, and T. Parisini, "Distributed Fault-Tolerant Control of Multi-agent Systems: An Adaptive Learning Approach", IEEE Transactions on Neural Networks and Learning Systems, vol. 31, no. 2, pp. 420-432, 2020.
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J. Votion and Y. Cao, "Diversity-Based Cooperative Multi-Vehicle Path Planning for Risk Management in Costmap Environments", IEEE Transactions on Industrial Electronics, vol. 66, no. 8, pp. 6117-6127, 2019.
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F. Tao, J. Votion, and Y. Cao, "An Iterative Multi-Layer Unsupervised Learning Approach for Sensory Data Reliability Evaluation", IEEE Transactions on Industrial Informatics, vol. 15, no. 4, pp. 2199-2209, 2019.
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M. Khalili, X. Zhang, Y. Cao, M. Polycarpou, and T. Parisini, "Distributed Adaptive Fault-Tolerant Leader-Following Formation Control of Nonlinear Uncertain Second-Order Multi-Agent Systems", International Journal of Robust and Nonlinear Control, vol. 28, no. 15, pp. 4287-4308, 2018.
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M. Khalili, X. Zhang, M. Polycarpou, T. Parisini, and Y. Cao, "Distributed Adaptive Fault-Tolerant Control of Uncertain Multi-Agent Systems", Automatica, vol. 87, pp. 142-151, 2018.
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E. Garcia, D. Casbeer, and Y. Cao, "An Event-triggered Control Approach for the Leader Tracking Problem with Heterogeneous Agents", International Journal of Control, vol. 91, no. 5, pp. 1209-1221, 2018.
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N. Ahmed, D. Casbeer, Y. Cao, and D. Kingston, "Multi-target Localization on Road Networks with Hidden Markov Rao-Blackwellized Particle Filters", AIAA Journal of Aerospace Information Systems, vol. 14, no. 11, pp. 573-596, 2017.
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D. Milutinovic, D. Casbeer, Y. Cao, and D. Kingston, "Coordinate frame free Dubins vehicle circumnavigation using only range based measurements," International Journal of Robust and Nonlinear Control, vol. 27, no. 16, pp. 2937-2950, 2017.
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E. Garcia, Y. Cao, and D. Casbeer, "Periodic Event-triggered Synchronization of Linear Multi-agent Systems with Communication Delays," IEEE Transactions on Automatic Control, vol. 62, no. 1, pp. 366-371, 2017.
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E. Garcia, Y. Cao, and D. Casbeer, "Decentralized Event-triggered Consensus of Double-integrator Multi-agent Systems with Packet Losses and Communication Delays," IET Control Theory and Applications, vol. 10, no. 15, pp. 1835-1843, 2016.
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S. Manyam, S. Rathinam, S. Darbha, D. Casbeer, Y. Cao, and P. Chandler, "GPS Denied UAV Routing with Communication Constraints," Journal of Intelligent & Robotic Systems, vol. 84, no.1, pp. 691-703, 2016.
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Y. Cao, W. Ren, D. Casbeer, and C. Schumacher, "Finite-time Connectivity-Preserving Consensus of Networked Nonlinear Agents with Unknown Lipschitz Terms," IEEE Transactions on Automatic Control, vol. 61, no. 6, pp. 1700-1705, 2016.
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Y. Cao, "UAV Circumnavigating an Unknown Target Under a GPS-denied Environment with Range-only Measurements", Automatica, vol. 55, no. 5, pp. 150-158, 2015.
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A.Hashemi, Y. Cao, D. Casbeer, and G. Yin, "UAV Circumnavigation Using Noisy Range-based Measurements without GPS Information", ASME Journal of Dynamic Systems, Measurement, and Control, vol. 37, no. 3, 2015.
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Y. Cao and W. Ren, "Finite-time Consensus for Multi-agent Networks with Unknown Inherent Nonlinear Dynamics", Automatica, vol. 50, no. 10, pp. 2648-2656, 2014.
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E. Garcia, Y. Cao, and D. Casbeer, "Decentralized Event-Triggered Consensus with General Linear Dynamics", Automatica, vol. 50, no. 10, pp. 2633-2640, 2014.
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E. Garcia, Y. Cao, and D. Casbeer, "Model-based Event-triggered Multi-vehicle Coordinated Tracking Control Using Reduced Order Models", Journal of the Franklin Institute, vol. 351, no. 8, pp. 4271-4286, 2014.
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E. Garcia, Y. Cao, H. Yu, P. Antsaklis, and D. Casbeer, "Decentralised Event-triggered Cooperative Control with Limited Communication," International Journal of Control, vol. 86, no. 9, pp. 1479-1488, 2013
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Y. Cao, W. Yu, W. Ren, and G. Chen, "An Overview of Recent Progress in the Study of Distributed Multi-agent Coordination," IEEE Transactions on Industrial Informatics, special issue on Advances in Theories and Industrial Applications of Networked Control Systems, vol. 9, no. 1, pp. 427-438, 2013. Full version available at arXiv:1207.3231.
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F. Chen, Y. Cao, and W. Ren, "Distributed Average Tracking of Multiple Time-Varying Reference Signals with Bounded Derivatives," IEEE Transactions on Automatic Control, vol. 57, no. 12, pp. 3169-3174, 2012.
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Y. Cao, W. Ren, and M. Egerstedt, "Distributed Containment Control with Multiple Stationary or Dynamic Leaders in Fixed and Switching Directed Networks," Automatica, vol. 48, no. 8, 2012, pp. 1586-1597.
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L. Hou, G. Zong, Y. Wu, and Y. Cao, "Exponential I2-I8 Output Tracking Control for Discrete-time Switched System with Time-varying Delay," International Journal of Robust and Nonlinear Control, vol. 22, no. 11, 2012, pp. 1175-1194.
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Y. Cao and W. Ren, "Distributed Coordinated Tracking with Reduced Interaction via a Variable Structure Approach," IEEE Transactions on Automatic Control, vol. 57, no. 1, 2012, pp. 33-48.
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Y. Cao, D. Stuart, W. Ren, and Z. Meng, "Distributed Containment Control for Multiple Autonomous Vehicles with Double-integrator Dynamics: Algorithms and Experiments," IEEE Transactions on Control Systems Technology, vol. 19, no. 4, 2011, pp. 929-938.
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Z. Meng, W. Ren, Y. Cao, and Z. You, "Leaderless and Leader-following Consensus with Communication and Input Delays under a Directed Network Topology," IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, vol. 41, no. 1, 2011, pp. 75-88.
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F. Chen, W. Ren, and Y. Cao, “Surrounding Control in Cooperative Agent Networks,” Systems & Control Letters, vol. 59, no. 11, 2010, pp. 704-712.
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Y. Cao, D. Stuart, and W. Ren, "Coordinated Collective Motion Patterns in a Discrete-time Setting with Experiments," IET Control Theory & Applications, vol. 4, no. 11, 2010, pp. 2579-2591.
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Y. Cao and W. Ren, “Distributed Formation Control for Fractional-order Systems: Dynamic Interaction and Absolute/Relative Damping,” Systems & Control Letters, vol. 59, no. 3- 4, pp. 233-240, 2010.
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Y. Cao, W. Ren, and Z. Meng, "Decentralized Finite-time Sliding Mode Estimators and Their Applications in Decentralized Finite-time Formation Tracking," Systems & Control Letters, vol. 59, no. 9, 2010, pp. 522-529.
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Y. Cao and W. Ren, "Optimal Linear-Consensus Algorithms: An LQR Perspective," IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, vol. 40, no. 3, 2010, pp. 819-830.
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Y. Cao, Y. Li, W. Ren, and Y. Chen, “Distributed Coordination of Networked Fractional-Order Systems,” IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, vol. 40, no. 2, pp. 362-370, 2010.
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Y. Cao and W. Ren, "Multi-vehicle Coordination for Double-integrator Dynamics Under Fixed Undirected/Directed Interaction in a Sampled-data Setting," International Journal of Robust and Nonlinear Control, vol. 20, no. 9, 2010, pp. 987-1000.
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Z. Meng, Y. Cao, and W. Ren, "Stability and Convergence Analysis of Multi-agent Consensus with Information Reuse," International Journal of Control, vol. 83, no. 5, 2010, pp. 1081-1092.
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L. Ballard, Y. Cao, and W. Ren, “Distributed Discrete-time Coupled Harmonic Oscillators with Application to Synchronized Motion Coordination,” IET Control Theory & Applications, vol. 4, no. 5, 2010, pp. 806–816.
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Y. Cao and W. Ren, "Sampled-data Discrete-time Coordination Algorithms for Double-integrator Dynamics under Dynamic Directed Interaction," International Journal of Control, vol. 83, no. 3, 2010, pp. 506-515.
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Y. Cao and W. Ren, “Multi-agent Consensus Using Both Current and Outdated States with Fixed and Undirected Interaction,” Journal of Intelligent & Robotic Systems, vol. 58, no. 1, 2010, pp. 95-106.
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H. Chao, Y. Cao, and Y. Chen, "Autopilots for Small Unmanned Aerial Vehicles: A Survey," International Journal of Control, Automation, and Systems, vol. 8, no. 1, 2010, pp. 36-44.
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Y. Cao, W. Ren, and Y. Li, "Distributed Discrete-time Coordinated Tracking with a Time-varying Reference State and Limited Communication," Automatica, vol. 45, no. 5, 2009, pp. 1299-1305.
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W. Ren and Y. Cao, "Simulation and Experimental Study of Consensus Algorithms for Multiple Mobile Robots with Information Feedback," Intelligent Automation and Soft Computing, vol. 14, no. 1, pp. 73-87, 2008.
CONFERENCE PROCEEDINGS
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U. Siddique, P. Li, and Y. Cao, "Towards Fair and Efficient Policy Learning in Cooperative Multi-Agent Reinforcement Learning", International Conference on Autonomous Agents and Multi-Agent Systems, May 2025.
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M. Wu and Y. Cao, "On-Policy Reinforcement Learning From Failure via Sparse Reward Densification", International Conference on Autonomous Agents and Multi-Agent Systems, May 2025.
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P. Li, U. Siddique, and Y. Cao, "From Explainability to Interpretability: Interpretable Policies in Reinforcement Learning Via Model Explanation", AAAI Workshop on Deployable Artificial Intelligence, March 2025.
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E. Rose, D. White, M. Wu, V. Lawhern, N. Waytowich, and Y. Cao, "Performance Optimization of Ratings-Based Reinforcement Learning", AAAI Collaborative AI and Modelling of Humans Bridge Program, March 2025.
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M. Wu, D. White, V. Lawhern, N. Waytowich, and Y. Cao, "RbRL2.0: Integrated Reward and Policy Learning for Rating-based Reinforcement Learning", AAAI Collaborative AI and Modelling of Humans Bridge Program, March 2025.
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U. Siddique, P. Li, and Y. Cao, "Fairness in Traffic Control: Decentralized Multi-agent Reinforcement Learning with Generalized Gini Welfare Functions", AAAI Workshop on Multi-Agent reinforcement Learning for Transportation Autonomy, March 2025.
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S. Bandela, A. Sinha, and Y. Cao, "A Reinforcement Learning Approach to Target Capture in the Presence of a Defender", AIAA SciTech, January 2025.
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P. Ranjan, Y. Cao, and A. Sinha, "Three-Dimensional Relational Maneuvering Guidance law for Flexible Leader-Follower Formation", AIAA SciTech, January 2025.
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M. Wu, F. Tao, and Y. Cao, "Learn to Outperform Demonstrators via Reward and Policy Co-learning", Reinforcement Learning Conference Workshop on Reinforcement Learning Beyond Rewards, August 2024.
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U. Siddique, P. Li, and Y. Cao, "Towards Fair and Equitable Policy Learning in Cooperative Multi-Agent Reinforcement Learning", Reinforcement Learning Conference Workshop on Coordination and Cooperation in Multi-Agent Reinforcement Learning, August 2024.
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C. Wallace, U. Siddique, and Y. Cao, "Opponent Transformer: Modeling Opponent Policies as a Sequence Problem", Reinforcement Learning Conference Workshop on Coordination and Cooperation in Multi-Agent Reinforcement Learning, August 2024.
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M. Wu, U. Siddique, A. Sinha, and Y. Cao, "Offline Reinforcement Learning with Failure Under Sparse Reward Environments", International Conference on Computing and Machine Intelligence, April 2024.
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D. White, M. Wu, E. Novoseller, V. Lawhern, N. Waytowich, and Y. Cao, "Rating-based Reinforcement Learning", AAAI Conference on Artificial Intelligence, 2024.
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U. Siddique, A. Sinha, and Y. Cao, "On Deep Reinforcement Learning for Target Capture Autonomous Guidance", AIAA Guidance, Navigation, and Control Conference, 2024.
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A. Sinha, D. White, and Y. Cao, "Deep Reinforcement Learning-based Optimal Time-constrained Intercept Guidance", AIAA Guidance, Navigation, and Control Conference, 2024.
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P. Ranjan, A. Sinha, and Y. Cao "Robust UAV Guidance Law for Safe Target Circumnavigation with Limited Information and Autopilot Lag Considerations", AIAA Guidance, Navigation, and Control Conference, 2024.
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D. White, M. Wu, E. Novoseller, V. Lawhern, N. Waytowich, and Y. Cao, "Rating-based Reinforcement Learning", International Conference on Machine Learning Workshop on The Many Facets of Preference-Based Learning, 2023. https://arxiv.org/abs/2307.16348
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U. Siddique, A. Sinha and Y. Cao, "Fairness in Preference-based Reinforcement Learning", International Conference on Machine Learning Workshop on The Many Facets of Preference-Based Learning, 2023. https://arxiv.org/abs/2306.09995
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A. Sinha and Y. Cao, "3-D Nonlinear Guidance Law for Target Circumnavigation", American Control Conference, 2023.
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P. Ranjan, A. Sinha, Y. Cao, D. Tran, D. Casbeer, and I. Weintraub, "Energy-Efficient Ring Formation Control with Constrained Inputs", AIAA SciTech, 2023.
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A. Sinha and Y. Cao "Nonlinear guidance law for target enclosing with arbitrary smooth shapes", AIAA SciTech, 2023.
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M. Wu, F. Tao, and Y. Cao, "Value of Potential Field in Reward Specification for Robotic Control via Deep Reinforcement Learning", AIAA SciTech, 2023.
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S. Bandela and Y. Cao "Drone Navigation in Unreal Engine Using Generative Adversarial Imitation Learning", AIAA SciTech, 2023.
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P. Ranjan, J. Votion, Y. Cao, D. Tran, D. Casbeer, and I. Weintraub, "Energy-aware 3D Leader-Follower Flight Trajectory Optimization for Fixed-Wing Aircraft", AIAA SciTech, 2022.
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H. Zhan, W. Lin, and Y. Cao, "Deep Model Compression via Two-Stage Deep Reinforcement Learning," European Conference on Machine Learning (ECML) and Principles and Practice of Knowledge Discovery in Databases (PKDD), 2021.
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J. Barron, V. Praveen, R. Nagarka, Y. Cao, and W. Gao, "IMU-based Autonomous Solar Tracking System with Soft Actuators: A Machine Learning Approach", IEEE Conference on Control Technology and Applications, 2021.
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H. Zhan, F. Tao, and Y. Cao, "Human-guided Robot Behavior Learning: A GAN-assisted Preference-based Reinforcement Learning Approach," IEEE Conference on Robotics and Automation (RAL submission), 2021.
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J. Votion, F. Tao, and Y. Cao, "Risk-Aware Multi-Agent Path Planning for Target Detection: A Multi-Agent Reinforcement Learning Approach", AIAA SciTech, 2021.
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F. Tao, M. Cortez, and Y. Cao, "Infrared Camera Assisted UAV Autonomous Control via Deep Reinforcement Learning", AIAA SciTech, 2021.
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H. Zhan, Y. Cao, M. Cortez, and A. Harris, "Proactive Data-driven UAV State Estimation via Online End-to-end Learning", AIAA SciTech, Orlando, FL, 2020.
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J. Votion and Y. Cao, "Operational Risk Estimation via a Decomposition-Based Uncertainty Propagation Approach", AIAA SciTech, Orlando, FL, 2020.
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F. Tao, J. Votion, and Y. Cao, "Risk-aware Multi-robot Collaboration with Arrival Deadlines in Uncertain Environments", AIAA SciTech, Orlando, FL, 2020.
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J. Hong, J. Votion, Y. Cao, and Y. Jin, "Adaptive Communication and Control Co-Design for Multi-Agent Coordination with Second-Order Dynamics," American Control Conference, Philadelphia, PA, 2019.
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M. Khalili, X. Zhang, Y. Cao, M. M. Polycaropu, and T. Parisini, "Distributed Fault-tolerant Control of High-order Input-output Multi-agent Systems," IFAC SAFEPROCESS, Warsaw, Poland, 2018.
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M. Khalili, X. Zhang, M. A. Gilson, and Y. Cao, "Distributed Fault-tolerant Formation Control of Cooperative Mobile Robots," IFAC SAFEPROCESS, Warsaw, Poland, 2018.
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E. Garcia, Y. Cao, and D. Casbeer, "Decentralized Event-Triggered Consensus of Autonomous Agents over Unreliable Communication Networks", AIAA SciTech Conference, January 2018.
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R. Suresh, F. Tao, J. Votion, and Y. Cao, "Machine Learning Approaches for Multi-sensor Data Pattern Recognition: K-means, Deep Neural Networks, and Multi-layer K-means", AIAA SciTech Conference, January 2018.
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M. Khalili, X. Zhang, Y. Cao, M. Polycarpou, and T. Parisini, "Distributed Adaptive Fault-Tolerant Control of a Class of High-Order Nonlinear Uncertain Multi-Agent Systems", IEEE Conference on Decision and Control, December 2017.
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J. Votion and Y. Cao, "Multi-Objective Cooperative Search of Spatially Diverse Routes in Uncertain Environments," IEEE Conference on Control Technology and Applications, August 2017. PDF
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Y. Cao, E. Pasiliao and J. Hong, "Towards Energy-Efficient Communication Management in the Distributed Control of Networked Cyber-Physical Systems", American Control Conference, Seattle, WA, May 2017.
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E. Garcia, S. Mou, Y. Cao, and D. Casbeer, "An Event-Triggered Consensus Approach for Distributed Clock Synchronization", American Control Conference, Seattle, WA, May 2017.
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Y. Cao, D. Casbeer, N. Ahmed, and D. Kingston, "Probabilistic Learning of Target Density Distribution", AIAA SciTech Conference (Learning, Reasoning, and Data Driven Systems), Grapevine, TX, January 2017.
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Y. Cao, D. Casbeer, E. Garcia, and X. Zhang, "Towards Cost-effective Distributed Information Fusion with Partially Active Sensors in Directed Networks", IEEE Conference on Decision and Control, Las Vegas, NV, December 2016.
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M. Khalili, X. Zhang, and Y. Cao, "Distributed Adaptive Fault-Tolerant Formation Control of Second-order Multi-agent Systems with Actuator Faults", Annual Conference of the Prognostics and Health Management Society, Denver, CO, October 2016.
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Y. Cao, D. Casbeer, D. Milutinovic, and D. Kingston, "Collective Circular Motion and Cooperative Circumnavigation for Nonholonomic Mobile Robots Using Range-based Measurements", AIAA Guidance, Navigation, and Control Conference, San Diego, CA, January 2016.
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M. Khalili, X. Zhang, Y. Cao, M. Polycarpou, and T. Parisini, "Distributed Adaptive Fault-Tolerant Control of Nonlinear Uncertain Second-order Multi-agent Systems", IEEE Conference on Decision and Control, Osaka, Japan, December 2015.
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D. Casbeer, Y. Cao, E. Garcia, and D. Milutinovic, "Average Bridge Consensus: Dealing with Active-Passive Sensors", ASME Dynamic Systems and Control Conference, Columbus, OH, October 2015.
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M. Khalili, X. Zhang, Y. Cao, and J. A. Muse, "Distributed Adaptive Fault-Tolerant Consensus Control of Multi-Agent Systems with Actuator Faults", Annual Conference of the Prognostics and Health Management Society, Coronado, CA, October 2015.
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M. Khalili, X. Zhang, M. Polycarpou, T. Parisini, and Y. Cao, "Distributed Adaptive Fault-Tolerant Control of Uncertain Multi-agent Systems", IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes, Paris, France, September 2015.
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Y. Cao, "Consensus of Multi-agent Systems with State Constraints: A Unified View of Opinion Dynamics and Containment Control", American Control Conference, Chicago, IL, July 2015.
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E. Garcia, Y. Cao, X. Wang, and D. Casbeer, "Decentralized Event-Triggered Consensus of Linear Multi-agent Systems under Directed Graphs", American Control Conference, Chicago, IL, July 2015.
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N. Ahmed, M. Campbell, D. Casbeer, Y. Cao, and D. Kingston, "Fully Bayesian Learning and Spatial Reasoning with Flexible Human Sensor Networks", International Conference on Cyber-Physical Systems, Seattle, WA, 2015.
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N. Ahmed, D. Casbeer, Y. Cao, and D. Kingston, "Bayesian Hidden Markov Models for UAV-enabled Target Localization on Road Networks with Soft-hard Data", the SPIE Defense+Security Symposium, Baltimore, MD, 2015.
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Y. Cao, D. Kingston, and S. Rasmussen, "UAV Circumnavigation under a GPS-denied Environment: Algorithms and Experiments", AIAA Guidance, Navigation, and Control Conference, 2015.
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E. Garcia, Y. Cao, and D. Casbeer, “Event-Triggered Cooperative Control with General Linear Dynamics and Communication Delays,” IEEE Conference on Decision and Control, Los Angeles, CA, December 2014.
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E. Garcia, Y. Cao, D. Casbeer, “Decentralized Sub-optimal Minimum-time Consensus,” ASME Dynamic Systems and Control Conference, San Antonio, TX, October 2014.
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A. Hashemi, Y. Cao, D. Casbeer, and G. Yin, "UAV Circumnavigation of an Unknown Target Without Location Information Using Noisy Range-based Measurements", American Control Conference, Portland, OR, June, 2014.
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Y. Cao, "UAV Circumnavigating an Unknown Target using Range Measurement and Estimated Range Rate", American Control Conference, Portland, OR, June, 2014.
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E. Garcia, Y. Cao, and D. Casbeer, "Cooperative Control with General Linear Dynamics and Limited Communication: Periodic Updates", American Control Conference, Portland, OR, June, 2014.
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D. Milutinovic, D. Casbeer, Y. Cao, D. Kingston, "Coordinate Frame Free Dubins Vehicle Circumnavigation", American Control Conference, Portland, OR, June, 2014.
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E. Garcia, Y. Cao, and D. Casbeer, "Cooperative Control with General Linear Dynamics and Limited Communication: Centralized and Decentralized Event-Triggered Control Strategies", American Control Conference, Portland, OR, June, 2014, .
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Y. Cao, J. Muse, D. Casbeer, and D. Kingston, "Circumnavigation of an Unknown Target Using UAVs with Range and Range Rate Measurements," IEEE Conference on Decision and Control, Florence, Italy, December, 2013.
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D. Casbeer, K. Meier, and Y. Cao, "Estimating the State of an Intruder with a UAV and Unattended Ground Sensors," AIAA InfoTech@Aerospace Conference, Boston, MA, August, 2013.
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Y. Cao, D. Casbeer, and C. Schumacher, "Reaching Consensus in the Sense of Probability," American Control Conference, Washington, DC, June, 2013.
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Y. Cao, W. Ren, D. Casbeer, and C. Schumacher, "Finite-Time Consensus of Networked Lipschitz Nonlinear Agents under Communication Constraints," American Control Conference, Washington, DC, June, 2013.
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Y. Cao and W. Ren, "Finite-time Consensus For Single-integrator Kinematics with Unknown Inherent Nonlinear Dynamics Under a Directed Interaction Graph," American Control Conference, Montreal, Canada, June, 2012.
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Y. Cao and W. Ren, "Finite-time Consensus For Second-order Systems with Unknown Inherent Nonlinear Dynamics Under an Undirected Interaction Graph," American Control Conference, Montreal, Canada, June 2012.
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Y. Cao and W. Ren, "Finite-time Consensus for Second-order Multi-agent Networks with Inherent Nonlinear Dynamics Under an Undirected Fixed Graph," IEEE Conference on Decision and Control, Orlando, FL, December 2011.
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Y. Cao, W. Ren, F. Chen, and G. Zong, "Finite-time Consensus of Multi-agent Networks with Inherent Nonlinear Dynamics Under an Undirected Interaction Graph," American Control Conference, San Francisco, CA, June-July 2011.
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Y. Cao and W. Ren, "Distributed Multi-Agent Coordination: A Comparison Lemma Based Approach," American Control Conference, San Francisco, CA, June-July 2011.
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F. Chen, Y. Cao, and W. Ren, "Distributed computation of the average of multiple time-varying reference signals," IEEE American Control Conference, San Francisco, CA, June-July 2011.
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Y. Cao, W. Ren, and Z. Meng, "Decentralized Finite-time Sliding Mode Estimators with Applications to Formation Tracking," IEEE American Control Conference, Baltimore, MD, June-July 2010.
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Y. Cao, D. Stuart, W. Ren, and Z. Meng, "Distributed Containment Control for Double-Integrator Dynamics: Algorithms and Experiments," IEEE American Control Conference, Baltimore, MD, June-July 2010.
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Y. Cao and W. Ren, "Distributed Coordinated Tracking via a Variable Structure Approach - Part I: Consensus Tracking," American Control Conference, Baltimore, MD, June-July 2010.
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Y. Cao and W. Ren, "Distributed Coordinated Tracking via a Variable Structure Approach - Part II: Swarm Tracking," American Control Conference, Baltimore, MD, June-July 2010.
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Z. Meng, W. Ren, Y. Cao, and Z. You, "Some Stability and Boundedness Conditions for Second-order Leaderless and Leader-following Consensus with Communication and Input Delays," American Control Conference, Baltimore, MD, June-July, 2010.
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Y. Cao and W. Ren, "Containment Control with Multiple Stationary or Dynamic Leaders Under a Directed Interaction Graph," IEEE conference on Decision and Control, Shanghai, China, December 2009.
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Y. Cao and W. Ren, "Distributed Coordination of Fractional-order Systems with Extensions to Directed Dynamic Networks and Absolute/Relative Damping," IEEE conference on Decision and Control, Shanghai, China, December 2009.
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Y. Cao and W. Ren, "LQR-based Optimal Linear Consensus Algorithms," American Control Conference, St. Louis, MO, June 2009.
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Y. Cao and W. Ren, "Sampled-Data Formation Control under Dynamic Directed Interaction," American Control Conference, St. Louis, MO, June 2009.
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Y. Cao, Y. Li, W. Ren and Y. Chen, "Distributed Coordination Algorithms for Multiple Fractional-order Systems," IEEE Conference on Decision and Control, Cancun, Mexico, December 2008.
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W. Ren and Y. Cao, "Convergence of Sampled-data Consensus Algorithms for Double-integrator Dynamics," IEEE Conference on Decision and Control, Cancun, Mexico, December 2008.
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Y. Cao, W. Ren and Y. Li, "Distributed Discrete-time Consensus with a Time-varying Reference State," AIAA Guidance, Navigation and Control Conference, Honolulu, Hawaii, 2008.
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Y. Li, Y. Chen, I. Podlubny, and Y. Cao, “Mittag-Leffler Stability of Fractional Order Nonlinear Dynamic Systems,” IFAC Workshop on Fractional Differentiation and its Applications, Ankara, Turkey, 2008.
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Y. Li, Y. Chen, and Y. Cao, “Fractional Order Universal Adaptive Stabilization,” IFAC Workshop on Fractional Differentiation and its Applications, Ankara, Turkey, 2008.
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Y. Cao, W. Ren and Y. Chen, "Multi-Agent Consensus Using Both Current and Outdated States," IFAC World Congress, Seoul, Korea, July 2008.
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H. Chao, M. Baumann, A. Jensen, Y. Chen, Y. Cao, W. Ren, and M. Mckee, "Band-reconfigurable Multi-UAV-based Cooperative Remote Sending for Real-time Water Management and Distributed Irrigation Control," IFAC World Congress, Seoul, Korea, July 2008.
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H. Chao, Y. Cao, and Y. Chen, "Autopilots for small fixed-wing unmanned air vehicles: A survey", IEEE International Conference on Mechatronics and Automation, Harbin, China, August 2007.
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Y. Cao, W. Ren, N. Sorensen, L. Ballard, A. Reiter, and J. Kennedy, “Experiments in Consensus-based Distributed Cooperative Control of Multiple Mobile Robots,” IEEE International Conference on Mechatronics and Automation, Harbin, China, August 2007.