Pratap Tokekar

211 papers A* 29A 21C 7Misc 1Journal 140Unranked 13

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Active Asymmetric Multi-Agent Multimodal Learning under Uncertainty. CoRR Rui Liu, Pratap Tokekar, Ming Lin
2026	J	`jnl`	PRISM: Performer RS-IMLE for Single-pass Multisensory Imitation Learning. CoRR Amisha Bhaskar, Pratap Tokekar, Stefano Di Cairano, Alexander Schperberg
2026	J	`jnl`	WESPR: Wind-adaptive Energy-Efficient Safe Perception & Planning for Robust Flight with Quadrotors. CoRR Khuzema Habib, Pranav Deshakulkarni Manjunath, Kasra Torshizi, Troi Williams, Pratap Tokekar
2025	J	`jnl`	AFFORD2ACT: Affordance-Guided Automatic Keypoint Selection for Generalizable and Lightweight Robotic Manipulation. CoRR Anukriti Singh, Kasra Torshizi, Khuzema Habib, Kelin Yu, Ruohan Gao, Pratap Tokekar
2025	J	`jnl`	AUKT: Adaptive Uncertainty-Guided Knowledge Transfer with Conformal Prediction. CoRR Rui Liu, Peng Gao, Yu Shen, Ming C. Lin, Pratap Tokekar
2025	J	`jnl`	Beyond Joint Demonstrations: Personalized Expert Guidance for Efficient Multi-Agent Reinforcement Learning. Trans. Mach. Learn. Res. Peihong Yu, Manav Mishra, Alec Koppel, Carl E. Busart, Priya Narayan, Dinesh Manocha, Amrit Singh Bedi, Pratap Tokekar
2025	J	`jnl`	CAML: Collaborative Auxiliary Modality Learning for Multi-Agent Systems. CoRR Rui Liu, Yu Shen, Peng Gao, Pratap Tokekar, Ming C. Lin
2025	J	`jnl`	Contextual Neural Moving Horizon Estimation for Robust Quadrotor Control in Varying Conditions. CoRR Kasra Torshizi, Chak Lam Shek, Khuzema Habib, Guangyao Shi, Pratap Tokekar, Troi Williams
2025	J	`jnl`	Fast k-connectivity restoration in multi-robot systems for robust communication maintenance: algorithmic and learning-based solutions. Auton. Robots Guangyao Shi, Md. Ishat E. Rabban, Griffin Bonner, Pratap Tokekar
2025	J	`jnl`	GenFlowRL: Shaping Rewards with Generative Object-Centric Flow in Visual Reinforcement Learning. CoRR Kelin Yu, Sheng Zhang, Harshit Soora, Furong Huang, Heng Huang, Pratap Tokekar, Ruohan Gao
2025	A*	`conf`	IMRL: Integrating Visual, Physical, Temporal, and Geometric Representations for Enhanced Food Acquisition. ICRA Rui Liu, Zahiruddin Mahammad, Amisha Bhaskar, Pratap Tokekar
2025	A*	`conf`	Improving Zero-Shot ObjectNav with Generative Communication. ICRA Vishnu Sashank Dorbala, Vishnu Dutt Sharma, Pratap Tokekar, Dinesh Manocha
2025	J	`jnl`	Learning Multi-Robot Coordination through Locality-Based Factorized Multi-Agent Actor-Critic Algorithm. CoRR Chak Lam Shek, Amrit Singh Bedi, Anjon Basak, Ellen R. Novoseller, Nicholas R. Waytowich, Priya Narayanan, Dinesh Manocha, Pratap Tokekar
2025	A	`conf`	MMCD: Multi-Modal Collaborative Decision-Making for Connected Autonomy with Knowledge Distillation. IROS Rui Liu, Zikang Wang, Peng Gao, Yu Shen, Pratap Tokekar, Ming Lin
2025	J	`jnl`	MMCD: Multi-Modal Collaborative Decision-Making for Connected Autonomy with Knowledge Distillation. CoRR Rui Liu, Zikang Wang, Peng Gao, Yu Shen, Pratap Tokekar, Ming C. Lin
2025	J	`jnl`	Multi-Agent Deep Reinforcement Learning for Persistent Monitoring With Sensing, Communication, and Localization Constraints. IEEE Trans Autom. Sci. Eng. Manav Mishra, Prithvi Poddar, Rajat Agrawal, Jingxi Chen, Pratap Tokekar, P. B. Sujit
2025	J	`jnl`	Multi-Agent Trust Region Policy Optimisation: A Joint Constraint Approach. CoRR Chak Lam Shek, Guangyao Shi, Pratap Tokekar
2025	J	`jnl`	Option Discovery Using LLM-guided Semantic Hierarchical Reinforcement Learning. CoRR Chak Lam Shek, Pratap Tokekar
2025	J	`jnl`	PEnGUiN: Partially Equivariant Graph NeUral Networks for Sample Efficient MARL. CoRR Joshua McClellan, Greyson Brothers, Furong Huang, Pratap Tokekar
2025	J	`jnl`	Sketch-to-Skill: Bootstrapping Robot Learning with Human Drawn Trajectory Sketches. CoRR Peihong Yu, Amisha Bhaskar, Anukriti Singh, Zahiruddin Mahammad, Pratap Tokekar
2025	J	`jnl`	Stable and Efficient Single-Rollout RL for Multimodal Reasoning. CoRR Rui Liu, Dian Yu, Lei Ke, Haolin Liu, Yujun Zhou, Zhenwen Liang, Haitao Mi, Pratap Tokekar, Dong Yu
2025	J	`jnl`	TACTIC: Task-Agnostic Contrastive pre-Training for Inter-Agent Communication. CoRR Peihong Yu, Manav Mishra, Syed Zaidi, Pratap Tokekar
2025	A	`conf`	Task-Agnostic Contrastive pre-Training for Inter-Agent Communication. AAMAS Peihong Yu, Manav Mishra, Syed Zaidi, Pratap Tokekar
2025	J	`jnl`	VARP: Reinforcement Learning from Vision-Language Model Feedback with Agent Regularized Preferences. CoRR Anukriti Singh, Amisha Bhaskar, Peihong Yu, Souradip Chakraborty, Ruthwik Dasyam, Amrit Singh Bedi, Pratap Tokekar
2025	J	`jnl`	VOGUE: Guiding Exploration with Visual Uncertainty Improves Multimodal Reasoning. CoRR Rui Liu, Dian Yu, Tong Zheng, Runpeng Dai, Zongxia Li, Wenhao Yu, Zhenwen Liang, Linfeng Song, Haitao Mi, Pratap Tokekar, Dong Yu
2025	C	`conf`	When to Localize? A Risk-Constrained Reinforcement Learning Approach. ACC Chak Lam Shek, Kasra Torshizi, Troi Williams, Pratap Tokekar
2024	A*	`conf`	AG-Cvg: Coverage Planning with a Mobile Recharging UGV and an Energy-Constrained UAV. ICRA Nare Karapetyan, Ahmad Bilal Asghar, Amisha Bhaskar, Guangyao Shi, Dinesh Manocha, Pratap Tokekar
2024	J	`jnl`	Adaptive Visual Imitation Learning for Robotic Assisted Feeding Across Varied Bowl Configurations and Food Types. CoRR Rui Liu, Amisha Bhaskar, Pratap Tokekar
2024	J	`jnl`	Beyond Joint Demonstrations: Personalized Expert Guidance for Efficient Multi-Agent Reinforcement Learning. CoRR Peihong Yu, Manav Mishra, Alec Koppel, Carl E. Busart, Priya Narayan, Dinesh Manocha, Amrit S. Bedi, Pratap Tokekar
2024	A*	`conf`	Boosting Sample Efficiency and Generalization in Multi-agent Reinforcement Learning via Equivariance. NeurIPS Joshua McClellan, Naveed Haghani, John Winder, Furong Huang, Pratap Tokekar
2024	J	`jnl`	Boosting Sample Efficiency and Generalization in Multi-agent Reinforcement Learning via Equivariance. CoRR Joshua McClellan, Naveed Haghani, John Winder, Furong Huang, Pratap Tokekar
2024	J	`jnl`	Fast k-connectivity Restoration in Multi-Robot Systems for Robust Communication Maintenance. CoRR Md. Ishat E. Rabban, Guangyao Shi, Griffin Bonner, Pratap Tokekar
2024	J	`jnl`	GATSBI: An Online GTSP-Based Algorithm for Targeted Surface Bridge Inspection and Defect Detection. CoRR Harnaik Dhami, Charith Reddy, Vishnu Dutt Sharma, Troi Williams, Pratap Tokekar
2024	J	`jnl`	IMRL: Integrating Visual, Physical, Temporal, and Geometric Representations for Enhanced Food Acquisition. CoRR Rui Liu, Zahiruddin Mahammad, Amisha Bhaskar, Pratap Tokekar
2024	J	`jnl`	Intermittent Deployment for Large-Scale Multi-Robot Forage Perception: Data Synthesis, Prediction, and Planning. IEEE Trans Autom. Sci. Eng. Jun Liu, Murtaza Rangwala, Kulbir Singh Ahluwalia, Shayan Ghajar, Harnaik Dhami, Pratap Tokekar, Benjamin F. Tracy, Ryan K. Williams
2024	J	`jnl`	Is Generative Communication between Embodied Agents Good for Zero-Shot ObjectNav? CoRR Vishnu Sashank Dorbala, Vishnu Dutt Sharma, Pratap Tokekar, Dinesh Manocha
2024	A	`conf`	LANCAR: Leveraging Language for Context-Aware Robot Locomotion in Unstructured Environments. IROS Chak Lam Shek, Xiyang Wu, Wesley A. Suttle, Carl E. Busart, Erin G. Zaroukian, Dinesh Manocha, Pratap Tokekar, Amrit Singh Bedi
2024	A	`conf`	LAVA: Long-horizon Visual Action based Food Acquisition. IROS Amisha Bhaskar, Rui Liu, Vishnu D. Sharma, Guangyao Shi, Pratap Tokekar
2024	J	`jnl`	LAVA: Long-horizon Visual Action based Food Acquisition. CoRR Amisha Bhaskar, Rui Liu, Vishnu D. Sharma, Guangyao Shi, Pratap Tokekar
2024	A	`conf`	MAP-NBV: Multi-agent Prediction-guided Next-Best-View Planning for Active 3D Object Reconstruction. IROS Harnaik Dhami, Vishnu Dutt Sharma, Pratap Tokekar
2024	J	`jnl`	NAVINACT: Combining Navigation and Imitation Learning for Bootstrapping Reinforcement Learning. CoRR Amisha Bhaskar, Zahiruddin Mahammad, Sachin R. Jadhav, Pratap Tokekar
2024	J	`jnl`	On the Sample Complexity of a Policy Gradient Algorithm with Occupancy Approximation for General Utility Reinforcement Learning. CoRR Anas Barakat, Souradip Chakraborty, Peihong Yu, Pratap Tokekar, Amrit Singh Bedi
2024	A*	`conf`	Pre-Trained Masked Image Model for Mobile Robot Navigation. ICRA Vishnu Dutt Sharma, Anukriti Singh, Pratap Tokekar
2024	J	`jnl`	Selected papers from WAFR 2022. Int. J. Robotics Res. Jason M. O'Kane, Michael W. Otte, Dorsa Sadigh, Pratap Tokekar
2024	J	`jnl`	Towards Efficient Risk-Sensitive Policy Gradient: An Iteration Complexity Analysis. CoRR Rui Liu, Erfaun Noorani, Pratap Tokekar, John S. Baras
2024	A*	`conf`	UIVNAV: Underwater Information-driven Vision-based Navigation via Imitation Learning. ICRA Xiaomin Lin, Nare Karapetyan, Kaustubh Joshi, Tianchen Liu, Nikhil Chopra, Miao Yu, Pratap Tokekar, Yiannis Aloimonos
2024	J	`jnl`	When to Localize? A POMDP Approach. CoRR Troi Williams, Kasra Torshizi, Pratap Tokekar
2024	J	`jnl`	When to Localize? A Risk-Constrained Reinforcement Learning Approach. CoRR Chak Lam Shek, Kasra Torshizi, Troi Williams, Pratap Tokekar
2024	—	`conf`	When to Localize?: A POMDP Approach. SSRR Troi Williams, Kasra Torshizi, Pratap Tokekar
2024	C	`conf`	Where to Drop Sensors from Aerial Robots to Monitor a Surface-Level Phenomenon? ACC Chak Lam Shek, Guangyao Shi, Ahmad Bilal Asghar, Pratap Tokekar
2023	J	`jnl`	A Survey of Decision-Theoretic Approaches for Robotic Environmental Monitoring. Found. Trends Robotics Yoonchang Sung, Zhiang Chen, Jnaneshwar Das, Pratap Tokekar
2023	J	`jnl`	AG-CVG: Coverage Planning with a Mobile Recharging UGV and an Energy-Constrained UAV. CoRR Nare Karapetyan, Ahmad Bilal Asghar, Amisha Bhaskar, Guangyao Shi, Dinesh Manocha, Pratap Tokekar
2023	C	`ed.`	Algorithmic Foundations of Robotics XV - Proceedings of the Fifteenth Workshop on the Algorithmic Foundations of Robotics, WAFR 2022, College Park, MD, USA, 22-24 June, 2022. WAFR Steven M. LaValle, Jason M. O'Kane, Michael W. Otte, Dorsa Sadigh, Pratap Tokekar
2023	A*	`conf`	Approximation Algorithms for Robot Tours in Random Fields with Guaranteed Estimation Accuracy. ICRA Shamak Dutta, Nils Wilde, Pratap Tokekar, Stephen L. Smith
2023	A*	`conf`	D2CoPlan: A Differentiable Decentralized Planner for Multi-Robot Coverage. ICRA Vishnu Dutt Sharma, Lifeng Zhou, Pratap Tokekar
2023	J	`jnl`	D2M2N: Decentralized Differentiable Memory-Enabled Mapping and Navigation for Multiple Robots. CoRR Md. Ishat E. Rabban, Pratap Tokekar
2023	A	`conf`	Data-Driven Distributionally Robust Optimal Control with State-Dependent Noise. IROS Rui Liu, Guangyao Shi, Pratap Tokekar
2023	J	`jnl`	Data-Driven Distributionally Robust Optimal Control with State-Dependent Noise. CoRR Rui Liu, Guangyao Shi, Pratap Tokekar
2023	A*	`conf`	Dealing with Sparse Rewards in Continuous Control Robotics via Heavy-Tailed Policy Optimization. ICRA Souradip Chakraborty, Amrit Singh Bedi, Kasun Weerakoon, Prithvi Poddar, Alec Koppel, Pratap Tokekar, Dinesh Manocha
2023	J	`jnl`	Decision-Oriented Intervention Cost Prediction for Multi-robot Persistent Monitoring. CoRR Guangyao Shi, Chak Lam Shek, Nare Karapetyan, Pratap Tokekar
2023	A	`conf`	Decision-Oriented Learning with Differentiable Submodular Maximization for Vehicle Routing Problem. IROS Guangyao Shi, Pratap Tokekar
2023	J	`jnl`	Decision-Oriented Learning with Differentiable Submodular Maximization for Vehicle Routing Problem. CoRR Guangyao Shi, Pratap Tokekar
2023	J	`jnl`	Decision-Theoretic Approaches for Robotic Environmental Monitoring - A Survey. CoRR Yoonchang Sung, Jnaneshwar Das, Pratap Tokekar
2023	J	`jnl`	Efficiently Identifying Hotspots in a Spatially Varying Field with Multiple Robots. CoRR Varun Suryan, Pratap Tokekar
2023	J	`jnl`	Energy-Aware Route Planning for a Battery-Constrained Robot with Multiple Charging Depots. CoRR Ahmad Bilal Asghar, Pratap Tokekar
2023	J	`jnl`	Enhancing Multi-Agent Coordination through Common Operating Picture Integration. CoRR Peihong Yu, Bhoram Lee, Aswin Raghavan, Supun Samarasekera, Pratap Tokekar, James Zachary Hare
2023	J	`jnl`	LANCAR: Leveraging Language for Context-Aware Robot Locomotion in Unstructured Environments. CoRR Chak Lam Shek, Xiyang Wu, Dinesh Manocha, Pratap Tokekar, Amrit Singh Bedi
2023	J	`jnl`	MAP-NBV: Multi-agent Prediction-guided Next-Best-View Planning for Active 3D Object Reconstruction. CoRR Harnaik Dhami, Vishnu D. Sharma, Pratap Tokekar
2023	A*	`conf`	Posterior Coreset Construction with Kernelized Stein Discrepancy for Model-Based Reinforcement Learning. AAAI Souradip Chakraborty, Amrit Singh Bedi, Pratap Tokekar, Alec Koppel, Brian M. Sadler, Furong Huang, Dinesh Manocha
2023	J	`jnl`	Pre-Trained Masked Image Model for Mobile Robot Navigation. CoRR Vishnu Dutt Sharma, Anukriti Singh, Pratap Tokekar
2023	A	`conf`	Pred-NBV: Prediction-Guided Next-Best-View Planning for 3D Object Reconstruction. IROS Harnaik Dhami, Vishnu D. Sharma, Pratap Tokekar
2023	J	`jnl`	Pred-NBV: Prediction-guided Next-Best-View for 3D Object Reconstruction. CoRR Harnaik Dhami, Vishnu D. Sharma, Pratap Tokekar
2023	A	`conf`	ProxMaP: Proximal Occupancy Map Prediction for Efficient Indoor Robot Navigation. IROS Vishnu D. Sharma, Jingxi Chen, Pratap Tokekar
2023	J	`jnl`	RE-MOVE: An Adaptive Policy Design Approach for Dynamic Environments via Language-Based Feedback. CoRR Souradip Chakraborty, Kasun Weerakoon, Prithvi Poddar, Pratap Tokekar, Amrit Singh Bedi, Dinesh Manocha
2023	J	`jnl`	REBEL: A Regularization-Based Solution for Reward Overoptimization in Reinforcement Learning from Human Feedback. CoRR Souradip Chakraborty, Amisha Bhaskar, Anukriti Singh, Pratap Tokekar, Dinesh Manocha, Amrit Singh Bedi
2023	A*	`conf`	Risk-aware Recharging Rendezvous for a Collaborative Team of UAVs and UGVs. ICRA Ahmad Bilal Asghar, Guangyao Shi, Nare Karapetyan, James Humann, Jean-Paul Reddinger, James Dotterweich, Pratap Tokekar
2023	J	`jnl`	Robust Multiple-Path Orienteering Problem: Securing Against Adversarial Attacks. IEEE Trans. Robotics Guangyao Shi, Lifeng Zhou, Pratap Tokekar
2023	J	`jnl`	UIVNAV: Underwater Information-driven Vision-based Navigation via Imitation Learning. CoRR Xiaomin Lin, Nare Karapetyan, Kaustubh Joshi, Tianchen Liu, Nikhil Chopra, Miao Yu, Pratap Tokekar, Yiannis Aloimonos
2023	—	`conf`	Where Am I Now? Dynamically Finding Optimal Sensor States to Minimize Localization Uncertainty for a Perception-Denied Rover. MRS Troi Williams, Po-Lun Chen, Sparsh Bhogavilli, Vaibhav Sanjay, Pratap Tokekar
2023	J	`jnl`	Where to Drop Sensors from Aerial Robots to Monitor a Surface-Level Phenomenon? CoRR Chak Lam Shek, Guangyao Shi, Ahmad Bilal Asghar, Pratap Tokekar
2022	J	`jnl`	Approximation Algorithms for Robot Tours in Random Fields with Guaranteed Estimation Accuracy. CoRR Shamak Dutta, Nils Wilde, Pratap Tokekar, Stephen L. Smith
2022	J	`jnl`	D2CoPlan: A Differentiable Decentralized Planner for Multi-Robot Coverage. CoRR Vishnu Dutt Sharma, Lifeng Zhou, Pratap Tokekar
2022	J	`jnl`	Dealing with Sparse Rewards in Continuous Control Robotics via Heavy-Tailed Policies. CoRR Souradip Chakraborty, Amrit Singh Bedi, Alec Koppel, Pratap Tokekar, Dinesh Manocha
2022	J	`jnl`	Distributed Attack-Robust Submodular Maximization for Multirobot Planning. IEEE Trans. Robotics Lifeng Zhou, Vasileios Tzoumas, George J. Pappas, Pratap Tokekar
2022	J	`jnl`	Dynamically Finding Optimal Observer States to Minimize Localization Error with Complex State-Dependent Noise. CoRR Troi Williams, Po-Lun Chen, Sparsh Bhogavilli, Vaibhav Sanjay, Pratap Tokekar
2022	J	`jnl`	GM-PHD Filter for Searching and Tracking an Unknown Number of Targets With a Mobile Sensor With Limited FOV. IEEE Trans Autom. Sci. Eng. Yoonchang Sung, Pratap Tokekar
2022	—	`conf`	Graph Neural Networks for Decentralized Multi-Robot Target Tracking. SSRR Lifeng Zhou, Vishnu D. Sharma, Qingbiao Li, Amanda Prorok, Alejandro Ribeiro, Pratap Tokekar, Vijay Kumar
2022	A	`conf`	Interactive Multi-Robot Aerial Cinematography Through Hemispherical Manifold Coverage. IROS Xiaotian Xu, Guangyao Shi, Pratap Tokekar, Yancy Diaz-Mercado
2022	J	`jnl`	Interpretable Deep Reinforcement Learning for Green Security Games with Real-Time Information. CoRR Vishnu Dutt Sharma, John P. Dickerson, Pratap Tokekar
2022	J	`jnl`	Multi-Robot Symmetric Rendezvous Search on the Line. IEEE Robotics Autom. Lett. Deniz Ozsoyeller, Pratap Tokekar
2022	J	`jnl`	Occupancy Map Prediction for Improved Indoor Robot Navigation. CoRR Vishnu Dutt Sharma, Jingxi Chen, Abhinav Shrivastava, Pratap Tokekar
2022	A*	`conf`	On the Hidden Biases of Policy Mirror Ascent in Continuous Action Spaces. ICML Amrit Singh Bedi, Souradip Chakraborty, Anjaly Parayil, Brian M. Sadler, Pratap Tokekar, Alec Koppel
2022	J	`jnl`	On the Hidden Biases of Policy Mirror Ascent in Continuous Action Spaces. CoRR Amrit Singh Bedi, Souradip Chakraborty, Anjaly Parayil, Brian M. Sadler, Pratap Tokekar, Alec Koppel
2022	J	`jnl`	Posterior Coreset Construction with Kernelized Stein Discrepancy for Model-Based Reinforcement Learning. CoRR Souradip Chakraborty, Amrit Singh Bedi, Alec Koppel, Brian M. Sadler, Furong Huang, Pratap Tokekar, Dinesh Manocha
2022	A*	`conf`	Reinforcement Learning under a Multi-agent Predictive State Representation Model: Method and Theory. ICLR Zhi Zhang, Zhuoran Yang, Han Liu, Pratap Tokekar, Furong Huang
2022	J	`jnl`	Risk-Aware Submodular Optimization for Multirobot Coordination. IEEE Trans. Robotics Lifeng Zhou, Pratap Tokekar
2022	J	`jnl`	Risk-aware Resource Allocation for Multiple UAVs-UGVs Recharging Rendezvous. CoRR Ahmad Bilal Asghar, Guangyao Shi, Nare Karapetyan, James Humann, Jean-Paul Reddinger, James Dotterweich, Pratap Tokekar
2022	—	`conf`	Risk-aware UAV-UGV Rendezvous with Chance-Constrained Markov Decision Process. CDC Guangyao Shi, Nare Karapetyan, Ahmad Bilal Asghar, Jean-Paul Reddinger, James Dotterweich, James Humann, Pratap Tokekar
2022	J	`jnl`	Risk-aware UAV-UGV Rendezvous with Chance-Constrained Markov Decision Process. CoRR Guangyao Shi, Nare Karapetyan, Ahmad Bilal Asghar, Jean-Paul Reddinger, James Dotterweich, James Humann, Pratap Tokekar
2022	J	`jnl`	Tree Search Techniques for Adversarial Target Tracking With Distance-Dependent Measurement Noise. IEEE Trans. Control. Syst. Technol. Zhongshun Zhang, Pratap Tokekar
2021	J	`jnl`	COCO-Bridge: Structural Detail Data Set for Bridge Inspections. J. Comput. Civ. Eng. Eric Bianchi, Amos Lynn Abbott, Pratap Tokekar, Matthew Hebdon
2021	A*	`conf`	Communication-Aware Multi-robot Coordination with Submodular Maximization. ICRA Guangyao Shi, Ishat E. Rabban, Lifeng Zhou, Pratap Tokekar
2021	J	`jnl`	Distributed Resilient Submodular Action Selection in Adversarial Environments. CoRR Jun Liu, Lifeng Zhou, Pratap Tokekar, Ryan K. Williams
2021	J	`jnl`	Distributed Resilient Submodular Action Selection in Adversarial Environments. IEEE Robotics Autom. Lett. Jun Liu, Lifeng Zhou, Pratap Tokekar, Ryan K. Williams
2021	A*	`conf`	Environmental Hotspot Identification in Limited Time with a UAV Equipped with a Downward-Facing Camera. ICRA Yoonchang Sung, Deeksha Dixit, Pratap Tokekar
2021	J	`jnl`	Failure-Resilient Coverage Maximization With Multiple Robots. IEEE Robotics Autom. Lett. Ishat E. Rabban, Pratap Tokekar
2021	J	`jnl`	GALOPP: Multi-Agent Deep Reinforcement Learning For Persistent Monitoring With Localization Constraints. CoRR Manav Mishra, Prithvi Poddar, Jingxi Chen, Pratap Tokekar, P. B. Sujit
2021	J	`jnl`	Game tree search for minimizing detectability and maximizing visibility. Auton. Robots Zhongshun Zhang, Jonathon M. Smereka, Joseph Lee, Lifeng Zhou, Yoonchang Sung, Pratap Tokekar
2021	J	`jnl`	Intermittent Deployment for Large-Scale Multi-Robot Forage Perception: Data Synthesis, Prediction, and Planning. CoRR Jun Liu, Murtaza Rangwala, Kulbir Singh Ahluwalia, Shayan Ghajar, Harnaik Singh Dhami, Pratap Tokekar, Benjamin F. Tracy, Ryan K. Williams
2021	A	`conf`	Multi-Agent Reinforcement Learning for Visibility-based Persistent Monitoring. IROS Jingxi Chen, Amrish Baskaran, Zhongshun Zhang, Pratap Tokekar
2021	J	`jnl`	Multi-Robot Coordination and Planning in Uncertain and Adversarial Environments. CoRR Lifeng Zhou, Pratap Tokekar
2021	J	`jnl`	Multi-robot Symmetric Rendezvous Search on the Line. CoRR Deniz Ozsoyeller, Pratap Tokekar
2021	J	`jnl`	Risk-Aware Path Planning for Ground Vehicles using Occluded Aerial Images. CoRR Vishnu Dutt Sharma, Pratap Tokekar
2021	A	`conf`	Risk-Aware Submodular Optimization for Stochastic Travelling Salesperson Problem. IROS Rishab Balasubramanian, Lifeng Zhou, Pratap Tokekar, P. B. Sujit
2021	J	`jnl`	Visibility-Based Persistent Monitoring of Piecewise Linear Features on a Terrain Using Multiple Aerial and Ground Robots. IEEE Trans Autom. Sci. Eng. Parikshit Maini, Pratap Tokekar, P. B. Sujit
2021	J	`jnl`	Visual Monitoring of Points of Interest on a 2.5D Terrain Using a UAV With Limited Field-of-View Constraint. IEEE Trans. Aerosp. Electron. Syst. Parikshit Maini, Pratap Tokekar, P. B. Sujit
2020	J	`jnl`	Combining Geometric and Information-Theoretic Approaches for Multi-Robot Exploration. CoRR Aravind Preshant Premkumar, Kevin Yu, Pratap Tokekar
2020	J	`jnl`	Communication-Aware Multi-robot Coordination with Submodular Maximization. CoRR Guangyao Shi, Ishat E. Rabban, Lifeng Zhou, Pratap Tokekar
2020	J	`jnl`	Coverage of an Environment Using Energy-Constrained Unmanned Aerial Vehicles. CoRR Kevin Yu, Jason M. O'Kane, Pratap Tokekar
2020	A	`conf`	Crop Height and Plot Estimation for Phenotyping from Unmanned Aerial Vehicles using 3D LiDAR. IROS Harnaik Dhami, Kevin Yu, Tianshu Xu, Qian Zhu, Kshitiz Dhakal, James Friel, Song Li, Pratap Tokekar
2020	A*	`conf`	Distributed Attack-Robust Submodular Maximization for Multi-Robot Planning. ICRA Lifeng Zhou, Vasileios Tzoumas, George J. Pappas, Pratap Tokekar
2020	J	`jnl`	Distributed assignment with limited communication for multi-robot multi-target tracking. Auton. Robots Yoonchang Sung, Ashish Kumar Budhiraja, Ryan K. Williams, Pratap Tokekar
2020	J	`jnl`	Evaluation of Cross-View Matching to Improve Ground Vehicle Localization with Aerial Perception. CoRR Deeksha Dixit, Pratap Tokekar
2020	J	`jnl`	Experimental Evaluation of a Pseudo-Doppler Direction-Finding System for Localizing Radio Tags. CoRR William E. Gerhard III, Pratap Tokekar
2020	J	`jnl`	Fast Biconnectivity Restoration in Multi-Robot Systems for Robust Communication Maintenance. CoRR Guangyao Shi, Ishat E. Rabban, Pratap Tokekar
2020	J	`jnl`	GATSBI: An Online GTSP-Based Algorithm for Targeted Surface Bridge Inspection. CoRR Kevin Yu, Harnaik Dhami, Kartik Madhira, Pratap Tokekar
2020	J	`jnl`	Improved Resilient Coverage Maximization with Multiple Robots. CoRR Ishat E. Rabban, Pratap Tokekar
2020	J	`jnl`	Learning a Spatial Field in Minimum Time With a Team of Robots. IEEE Trans. Robotics Varun Suryan, Pratap Tokekar
2020	J	`jnl`	Multi-Agent Reinforcement Learning for Persistent Monitoring. CoRR Jingxi Chen, Amrish Baskaran, Zhongshun Zhang, Pratap Tokekar
2020	A	`conf`	Multi-Robot Coordinated Planning in Confined Environments under Kinematic Constraints. IROS Clayton Mangette, Pratap Tokekar
2020	J	`jnl`	Multifidelity Reinforcement Learning With Gaussian Processes: Model-Based and Model-Free Algorithms. IEEE Robotics Autom. Mag. Varun Suryan, Nahush Gondhalekar, Pratap Tokekar
2020	Misc	`conf`	Recreating Bat Behavior on Quad-Rotor UAVs - A Simulation Approach. FLAIRS Muhammad Hassan Tanveer, Antony Thomas, Xiaowei Wu, Rolf Müller, Pratap Tokekar, Hongxiao Zhu
2020	J	`jnl`	Recreating Bat Behavior on Quad-rotor UAVs-A Simulation Approach. CoRR Muhammad Hassan Tanveer, Antony Thomas, Xiaowei Wu, Rolf Müller, Pratap Tokekar, Hongxiao Zhu
2020	A	`conf`	Risk-Aware Planning and Assignment for Ground Vehicles using Uncertain Perception from Aerial Vehicles. IROS Vishnu D. Sharma, Maymoonah Toubeh, Lifeng Zhou, Pratap Tokekar
2020	J	`jnl`	Risk-Aware Planning and Assignment for Ground Vehicles using Uncertain Perception from Aerial Vehicles. CoRR Vishnu D. Sharma, Maymoonah Toubeh, Lifeng Zhou, Pratap Tokekar
2020	J	`jnl`	Risk-Aware Submodular Optimization for Multi-Robot Coordination. CoRR Lifeng Zhou, Pratap Tokekar
2020	J	`jnl`	Risk-Aware Submodular Optimization for Multi-objective Travelling Salesperson Problem. CoRR Rishab Balasubramanian, Lifeng Zhou, Pratap Tokekar, P. B. Sujit
2020	J	`jnl`	Robust Multi-Agent Task Assignment in Failure-Prone and Adversarial Environments. CoRR Russell Schwartz, Pratap Tokekar
2020	—	`conf`	Robust Multiple-Path Orienteering Problem: Securing Against Adversarial Attacks. Robotics: Science and Systems Guangyao Shi, Pratap Tokekar, Lifeng Zhou
2020	J	`jnl`	Robust Multiple-Path Orienteering Problem: Securing Against Adversarial Attacks. CoRR Guangyao Shi, Lifeng Zhou, Pratap Tokekar
2019	A*	`conf`	A Competitive Algorithm for Online Multi-Robot Exploration of a Translating Plume. ICRA Yoonchang Sung, Pratap Tokekar
2019	J	`jnl`	Active Target Tracking With Self-Triggered Communications in Multi-Robot Teams. IEEE Trans Autom. Sci. Eng. Lifeng Zhou, Pratap Tokekar
2019	J	`jnl`	Algorithms and experiments on routing of unmanned aerial vehicles with mobile recharging stations. J. Field Robotics Kevin Yu, Ashish Kumar Budhiraja, Spencer Buebel, Pratap Tokekar
2019	—	`conf`	An Approximation Algorithm for Distributed Resilient Submodular Maximization: Extended Abstract. MRS Lifeng Zhou, Pratap Tokekar
2019	A*	`conf`	Coverage of an Environment Using Energy-Constrained Unmanned Aerial Vehicles. ICRA Kevin Yu, Jason M. O'Kane, Pratap Tokekar
2019	J	`jnl`	Crop Height and Plot Estimation from Unmanned Aerial Vehicles using 3D LiDAR. CoRR Harnaik Dhami, Kevin Yu, Tianshu Xu, Qian Zhu, Kshitiz Dhakal, James Friel, Song Li, Pratap Tokekar
2019	J	`jnl`	Distributed Attack-Robust Submodular Maximization for Multi-Robot Planning. CoRR Lifeng Zhou, Vasileios Tzoumas, George J. Pappas, Pratap Tokekar
2019	J	`jnl`	Environmental Hotspot Identification in Limited Time with a UAV Equipped with a Downward-Facing Camera. CoRR Yoonchang Sung, Deeksha Dixit, Pratap Tokekar
2019	J	`jnl`	Learning a Spatial Field in Minimum Time with a Team of Robots. CoRR Varun Suryan, Pratap Tokekar
2019	J	`jnl`	Multi-Robot Coordinated Planning in Confined Environments under Kinematic Constraints. CoRR Clayton Mangette, Pratap Tokekar
2019	J	`jnl`	Resilient Active Target Tracking With Multiple Robots. IEEE Robotics Autom. Lett. Lifeng Zhou, Vasileios Tzoumas, George J. Pappas, Pratap Tokekar
2019	J	`jnl`	Risk-Aware Planning by Confidence Estimation using Deep Learning-Based Perception. CoRR Maymoonah Toubeh, Pratap Tokekar
2019	J	`jnl`	Sensor Assignment Algorithms to Improve Observability While Tracking Targets. IEEE Trans. Robotics Lifeng Zhou, Pratap Tokekar
2019	A*	`conf`	Tree Search Techniques for Minimizing Detectability and Maximizing Visibility. ICRA Zhongshun Zhang, Joseph Lee, Jonathon M. Smereka, Yoonchang Sung, Lifeng Zhou, Pratap Tokekar
2019	J	`jnl`	View Planning and Navigation Algorithms for Autonomous Bridge Inspection with UAVs. CoRR Kevin Yu, Prajwal Shanthakumar, Jonah Orevillo, Eric Bianchi, Matthew Hebdon, Pratap Tokekar
2019	J	`jnl`	Visual Monitoring for Multiple Points of Interest on a 2.5D Terrain using a UAV with Limited Field-of-View Constraint. CoRR Parikshit Maini, P. B. Suijt, Pratap Tokekar
2018	J	`jnl`	A Competitive Algorithm for Online Multi-Robot Exploration of a Translating Plume. CoRR Yoonchang Sung, Pratap Tokekar
2018	J	`jnl`	A Minimax Tree Based Approach for Minimizing Detectability and Maximizing Visibility. CoRR Zhongshun Zhang, Yoonchang Sung, Lifeng Zhou, Jonathon M. Smereka, Joseph Lee, Pratap Tokekar
2018	A*	`conf`	Algorithms for Routing of Unmanned Aerial Vehicles with Mobile Recharging Stations. ICRA Kevin Yu, Ashish Kumar Budhiraja, Pratap Tokekar
2018	C	`conf`	An Approximation Algorithm for Risk-Averse Submodular Optimization. WAFR Lifeng Zhou, Pratap Tokekar
2018	J	`jnl`	An Approximation Algorithm for Risk-averse Submodular Optimization. CoRR Lifeng Zhou, Pratap Tokekar
2018	A*	`conf`	Constrained-Action POMDPs for Multi-Agent Intelligent Knowledge Distribution. ICRA Michael C. Fowler, Pratap Tokekar, T. Charles Clancy, Ryan K. Williams
2018	J	`jnl`	Distributed Assignment with Limited Communication for Multi-Robot Multi-Target Tracking. CoRR Yoonchang Sung, Ashish Kumar Budhiraja, Ryan K. Williams, Pratap Tokekar
2018	A*	`conf`	Distributed Simultaneous Action and Target Assignment for Multi-Robot Multi-Target Tracking. ICRA Yoonchang Sung, Ashish Kumar Budhiraja, Ryan K. Williams, Pratap Tokekar
2018	J	`jnl`	GM-PHD Filter for Searching and Tracking an Unknown Number of Targets with a Mobile Sensor with Limited FOV. CoRR Yoonchang Sung, Pratap Tokekar
2018	J	`jnl`	Guest editorial: Special issue on active perception. Auton. Robots Robert Fitch, Volkan Isler, Pratap Tokekar, Davide Scaramuzza
2018	C	`conf`	Learning a Spatial Field with Gaussian Process Regression in Minimum Time. WAFR Varun Suryan, Pratap Tokekar
2018	A	`conf`	Persistent Monitoring with Refueling on a Terrain Using a Team of Aerial and Ground Robots. IROS Parikshit Maini, Kevin Yu, P. B. Sujit, Pratap Tokekar
2018	J	`jnl`	Resilient Active Target Tracking with Multiple Robots. CoRR Lifeng Zhou, Vasileios Tzoumas, George J. Pappas, Pratap Tokekar
2018	C	`conf`	Strategies to Design Signals to Spoof Kalman Filter. ACC Zhongshun Zhang, Lifeng Zhou, Pratap Tokekar
2018	J	`jnl`	Strategies to Inject Spoofed Measurement Data. CoRR Zhongshun Zhang, Lifeng Zhou, Pratap Tokekar
2018	—	`conf`	View Planning and Navigation Algorithms for Autonomous Bridge Inspection with UAVs. ISER Prajwal Shanthakumar, Kevin Yu, Mandeep Singh, Jonah Orevillo, Eric Bianchi, Matthew Hebdon, Pratap Tokekar
2018	A	`conf`	Visibility-Based Monitoring of a Path Using a Heterogeneous Robot Team. IROS Parikshit Maini, Gautam Gupta, Pratap Tokekar, P. B. Sujit
2017	J	`jnl`	A Lower Bound on Observability for Target Tracking with Range Sensors and its Application to Sensor Assignment. CoRR Lifeng Zhou, Pratap Tokekar
2017	J	`jnl`	Active Target Tracking with Self-Triggered Communications in Multi-Robot Teams. CoRR Lifeng Zhou, Pratap Tokekar
2017	A*	`conf`	Active target tracking with self-triggered communications. ICRA Lifeng Zhou, Pratap Tokekar
2017	A*	`conf`	Algorithm for searching and tracking an unknown and varying number of mobile targets using a limited FoV sensor. ICRA Yoonchang Sung, Pratap Tokekar
2017	J	`jnl`	Algorithms for Routing of Unmanned Aerial Vehicles with Mobile Recharging Stations and for Package Delivery. CoRR Kevin Yu, Ashish Kumar Budhiraja, Pratap Tokekar
2017	J	`jnl`	Detecting, localizing, and tracking an unknown number of moving targets using a team of mobile robots. Int. J. Robotics Res. Philip M. Dames, Pratap Tokekar, Vijay Kumar
2017	J	`jnl`	Distributed Simultaneous Action and Target Assignment for Multi-Robot Multi-Target Tracking. CoRR Yoonchang Sung, Ashish Kumar Budhiraja, Ryan K. Williams, Pratap Tokekar
2017	J	`jnl`	Multi-Fidelity Reinforcement Learning with Gaussian Processes. CoRR Varun Suryan, Nahush Gondhalekar, Pratap Tokekar
2017	J	`jnl`	Radiation search operations using scene understanding with autonomous UAV and UGV. J. Field Robotics Gordon A. Christie, Adam Shoemaker, Kevin Kochersberger, Pratap Tokekar, Lance McLean, Alexander Leonessa
2017	J	`jnl`	Rapid Deployment of Mobile Robots Under Temporal, Performance, Perception, and Resource Constraints. IEEE Robotics Autom. Lett. Jose Luis Susa Rincon, Pratap Tokekar, Vijay Kumar, Stefano Carpin
2017	J	`jnl`	Strategies to Design Signals to Spoof Kalman Filter. CoRR Zhongshun Zhang, Lifeng Zhou, Pratap Tokekar
2016	C	`conf`	A Geometric Approach for Multi-Robot Exploration in Orthogonal Polygons. WAFR Aravind Preshant Premkumar, Kevin Yu, Pratap Tokekar
2016	J	`jnl`	Algorithms for Visibility-Based Monitoring with Robot Teams. CoRR Pratap Tokekar, Ashish Kumar Budhiraja, Vijay Kumar
2016	J	`jnl`	Non-Myopic Target Tracking Strategies for State-Dependent Noise. CoRR Zhongshun Zhang, Pratap Tokekar
2016	—	`conf`	Non-myopic target tracking strategies for non-linear systems. CDC Zhongshun Zhang, Pratap Tokekar
2016	J	`jnl`	Polygon guarding with orientation. Comput. Geom. Pratap Tokekar, Volkan Isler
2016	J	`jnl`	Radiation Search Operations using Scene Understanding with Autonomous UAV and UGV. CoRR Gordon A. Christie, Adam Shoemaker, Kevin Kochersberger, Pratap Tokekar, Lance McLean, Alexander Leonessa
2016	J	`jnl`	Sensor Planning for a Symbiotic UAV and UGV System for Precision Agriculture. IEEE Trans. Robotics Pratap Tokekar, Joshua Vander Hook, David J. Mulla, Volkan Isler
2015	J	`jnl`	Algorithms for Cooperative Active Localization of Static Targets With Mobile Bearing Sensors Under Communication Constraints. IEEE Trans. Robotics Joshua Vander Hook, Pratap Tokekar, Volkan Isler
2015	—	`conf`	Detecting, Localizing, and Tracking an Unknown Number of Moving Targets Using a Team of Mobile Robots. ISRR (1) Philip M. Dames, Pratap Tokekar, Vijay Kumar
2015	—	`conf`	Devices, systems, and methods for automated monitoring enabling precision agriculture. CASE Jnaneshwar Das, Gareth Cross, Chao Qu, Anurag Makineni, Pratap Tokekar, Yash Mulgaonkar, Vijay Kumar
2015	—	`conf`	Finding and tracking targets in the wild: Algorithms and field deployments. SSRR Volkan Isler, Narges Noori, Patrick A. Plonski, Alessandro Renzaglia, Pratap Tokekar, Joshua Vander Hook
2015	A	`conf`	Visibility-based persistent monitoring with robot teams. IROS Pratap Tokekar, Vijay Kumar
2014	J	`jnl`	Cautious Greedy Strategy for Bearing-only Active Localization: Analysis and Field Experiments. J. Field Robotics Joshua Vander Hook, Pratap Tokekar, Volkan Isler
2014	J	`jnl`	Energy-optimal trajectory planning for car-like robots. Auton. Robots Pratap Tokekar, Nikhil Karnad, Volkan Isler
2014	A	`conf`	Multi-target visual tracking with aerial robots. IROS Pratap Tokekar, Volkan Isler, Antonio Franchi
2014	A*	`conf`	Polygon guarding with orientation. ICRA Pratap Tokekar, Volkan Isler
2013	J	`jnl`	Energy-Efficient Path Planning for Solar-Powered Mobile Robots. J. Field Robotics Patrick A. Plonski, Pratap Tokekar, Volkan Isler
2013	A*	`conf`	Sensor placement and selection for bearing sensors with bounded uncertainty. ICRA Pratap Tokekar, Volkan Isler
2013	A	`conf`	Sensor planning for a symbiotic UAV and UGV system for precision agriculture. IROS Pratap Tokekar, Joshua Vander Hook, David J. Mulla, Volkan Isler
2013	J	`jnl`	Tracking Aquatic Invaders: Autonomous Robots for Monitoring Invasive Fish. IEEE Robotics Autom. Mag. Pratap Tokekar, Elliot Branson, Joshua Vander Hook, Volkan Isler
2012	A*	`conf`	Cautious greedy strategy for bearing-based active localization: Experiments and theoretical analysis. ICRA Joshua Vander Hook, Pratap Tokekar, Volkan Isler
2012	—	`conf`	Energy-Efficient Path Planning for Solar-Powered Mobile Robots. ISER Patrick A. Plonski, Pratap Tokekar, Volkan Isler
2012	—	`conf`	Local-Search Strategy for Active Localization of Multiple Invasive Fish. ISER Joshua Vander Hook, Pratap Tokekar, Elliot Branson, Przemyslaw G. Bajer, Peter W. Sorensen, Volkan Isler
2011	A	`conf`	Active target localization for bearing based robotic telemetry. IROS Pratap Tokekar, Joshua Vander Hook, Volkan Isler
2011	A*	`conf`	Energy-optimal velocity profiles for car-like robots. ICRA Pratap Tokekar, Nikhil Karnad, Volkan Isler
2010	A*	`conf`	A Robotic Sensor Network for monitoring carp in Minnesota lakes. ICRA Deepak Bhadauria, Volkan Isler, Andrew Studenski, Pratap Tokekar
2010	J	`jnl`	A robotic system for monitoring carp in Minnesota lakes. J. Field Robotics Pratap Tokekar, Deepak Bhadauria, Andrew Studenski, Volkan Isler