Zhongqiang Ren

81 papers A* 9A 9B 4C 1Journal 52Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Conflict-Based Search for Multi Agent Path Finding with Asynchronous Actions.
CoRR
Xuemian Wu, Shizhe Zhao, Zhongqiang Ren
2026 J jnl
Conflict-Based Search for Multi-Agent Path Finding with Elevators.
CoRR
Haitong He, Xuemian Wu, Shizhe Zhao, Zhongqiang Ren
2026 J jnl
Optimal Solutions for the Moving Target Vehicle Routing Problem via Branch-and-Price with Relaxed Continuity.
CoRR
Anoop Bhat, Geordan Gutow, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2026 J jnl
Optimal Solutions for the Moving Target Vehicle Routing Problem with Obstacles via Lazy Branch and Price.
CoRR
Anoop Bhat, Geordan Gutow, Surya Singh, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2026 J jnl
RPT*: Global Planning with Probabilistic Terminals for Target Search in Complex Environments.
CoRR
Yunpeng Lyu, Chao Cao, Ji Zhang, Howie Choset, Zhongqiang Ren
2025 J jnl
A Bounded Sub-Optimal Approach for Multi-Agent Combinatorial Path Finding.
IEEE Trans Autom. Sci. Eng.
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2025 A* conf
A Complete and Bounded-Suboptimal Algorithm for a Moving Target Traveling Salesman Problem with Obstacles in 3D.
ICRA
Anoop Bhat, Geordan Gutow, Bhaskar Vundurthy, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2025 J jnl
A Complete and Bounded-Suboptimal Algorithm for a Moving Target Traveling Salesman Problem with Obstacles in 3D.
CoRR
Anoop Bhat, Geordan Gutow, Bhaskar Vundurthy, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2025 — conf
A Mixed-Integer Conic Program for the Multi-Agent Moving-Target Traveling Salesman Problem.
CASE
Allen George Philip, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2025 J jnl
A Mixed-Integer Conic Program for the Multi-Agent Moving-Target Traveling Salesman Problem.
CoRR
Allen George Philip, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2025 — conf
Bounded Sub-Optimal Algorithms for Teamwise Cooperative Multi-Agent Path Finding.
MRS
Zhenlong Fang, Yilin Cai, Zhongqiang Ren
2025 J jnl
C$^{*}$: A New Bounding Approach for the Moving-Target Traveling Salesman Problem.
IEEE Trans. Robotics
Allen George Philip, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2025 — conf
CB-GCS: Conflict-Based Search on the Graph of Convex Sets for Multi-Agent Motion Planning.
CASE
Shizhe Zhao, Allen George Philip, Sivakumar Rathinam, Howie Choset, Zhongqiang Ren
2025 J jnl
CP-MILP: Mixed Integer Linear Programming for Multi-Agent Motion Planning With Linear Dynamics.
IEEE Robotics Autom. Lett.
Zhongqiang Ren, Allen George Philip, Shizhe Zhao, Sivakumar Rathinam, Howie Choset
2025 J jnl
Conflict-Based Search and Prioritized Planning for Multi-Agent Path Finding Among Movable Obstacles.
CoRR
Shaoli Hu, Shizhe Zhao, Zhongqiang Ren
2025 J jnl
EMOA*: A framework for search-based multi-objective path planning.
Artif. Intell.
Zhongqiang Ren, Carlos Hernández, Maxim Likhachev, Ariel Felner, Sven Koenig, Oren Salzman, Sivakumar Rathinam, Howie Choset
2025 J jnl
Ergodic Trajectory Planning with Dynamic Sensor Footprints.
CoRR
Ziyue Zheng, Yongce Liu, Hesheng Wang, Zhongqiang Ren
2025 J jnl
HEHA: Hierarchical Planning for Heterogeneous Multi-Robot Exploration of Unknown Environments.
CoRR
Longrui Yang, Yiyu Wang, Jingfan Tang, Yunpeng Lv, Shizhe Zhao, Chao Cao, Zhongqiang Ren
2025 J jnl
Heuristic Search for Path Finding With Refuelling.
IEEE Robotics Autom. Lett.
Shizhe Zhao, Anushtup Nandy, Howie Choset, Sivakumar Rathinam, Zhongqiang Ren
2025 A* conf
Loosely Synchronized Rule-Based Planning for Multi-Agent Path Finding with Asynchronous Actions.
AAAI
Shuai Zhou, Shizhe Zhao, Zhongqiang Ren
2025 A conf
Mixed Integer Conic Programming for Multi-Agent Motion Planning in Continuous Space.
IROS
Shizhe Zhao, Yongce Liu, Howie Choset, Zhongqiang Ren
2025 A conf
Multi-Agent Combinatorial Path Finding for Tractor-Trailers in Occupancy Grids.
IROS
Xuemian Wu, Zhongqiang Ren
2025 A conf
Multi-Robot Ergodic Trajectory Optimization with Relaxed Periodic Connectivity.
IROS
Yongce Liu, Zhongqiang Ren
2025 J jnl
Parallel, Asymptotically Optimal Algorithms for Moving Target Traveling Salesman Problems.
CoRR
Anoop Bhat, Geordan Gutow, Bhaskar Vundurthy, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2025 A* conf
Propagative Distance Optimization for Motion Planning.
ICRA
Yu Chen, Jinyun Xu, Yilin Cai, Ting-Wei Wong, Zhongqiang Ren, Howie Choset, Guanya Shi
2025 A* conf
Search-Based Path Planning in Interactive Environments Among Movable Obstacles.
ICRA
Zhongqiang Ren, Bunyod Suvonov, Guofei Chen, Botao He, Yijie Liao, Cornelia Fermüller, Ji Zhang
2024 J jnl
A Complete Algorithm for a Moving Target Traveling Salesman Problem with Obstacles.
CoRR
Anoop Bhat, Geordan Gutow, Bhaskar Vundurthy, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2024 A conf
A Mixed-Integer Conic Program for the Moving-Target Traveling Salesman Problem based on a Graph of Convex Sets.
IROS
Allen George Philip, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2024 J jnl
A Mixed-Integer Conic Program for the Moving-Target Traveling Salesman Problem based on a Graph of Convex Sets.
CoRR
Allen George Philip, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2024 B conf
A Short Summary of Multi-Agent Combinatorial Path Finding with Heterogeneous Task Duration (Extended Abstract).
SOCS
Yuanhang Zhang, Hesheng Wang, Zhongqiang Ren
2024 J jnl
DMS*: Towards Minimizing Makespan for Multi-Agent Combinatorial Path Finding.
IEEE Robotics Autom. Lett.
Zhongqiang Ren, Anushtup Nandy, Sivakumar Rathinam, Howie Choset
2024 B conf
Heuristic Search for the Orienteering Problem with Time-Varying Reward.
SOCS
Chao Cao, Jinyun Xu, Ji Zhang, Howie Choset, Zhongqiang Ren
2024 J jnl
Imperative Learning: A Self-supervised Neural-Symbolic Learning Framework for Robot Autonomy.
CoRR
Chen Wang, Kaiyi Ji, Junyi Geng, Zhongqiang Ren, Taimeng Fu, Fan Yang, Yifan Guo, Haonan He, Xiangyu Chen, Zitong Zhan, Qiwei Du, Shaoshu Su, Bowen Li, Yuheng Qiu, Yi Du, Qihang Li, Yifan Yang, Xiao Lin, Zhipeng Zhao
2024 J jnl
Loosely Synchronized Rule-Based Planning for Multi-Agent Path Finding with Asynchronous Actions.
CoRR
Shuai Zhou, Shizhe Zhao, Zhongqiang Ren
2024 A conf
Multi-Agent Teamwise Cooperative Path Finding and Traffic Intersection Coordination.
IROS
Zhongqiang Ren, Yilin Cai, Hesheng Wang
2024 J jnl
PWTO: A Heuristic Approach for Trajectory Optimization in Complex Terrains.
CoRR
Yilin Cai, Zhongqiang Ren
2024 J jnl
Propagative Distance Optimization for Constrained Inverse Kinematics.
CoRR
Yu Chen, Yilin Cai, Jinyun Xu, Zhongqiang Ren, Guanya Shi, Howie Choset
2024 J jnl
Search-Based Path Planning among Movable Obstacles.
CoRR
Zhongqiang Ren, Bunyod Suvonov, Guofei Chen, Botao He, Yijie Liao, Cornelia Fermüller, Ji Zhang
2024 A conf
iMTSP: Solving Min-Max Multiple Traveling Salesman Problem with Imperative Learning.
IROS
Yifan Guo, Zhongqiang Ren, Chen Wang
2024 J jnl
iMTSP: Solving Min-Max Multiple Traveling Salesman Problem with Imperative Learning.
CoRR
Yifan Guo, Zhongqiang Ren, Chen Wang
2023 J jnl
A Conflict-Based Search Framework for Multiobjective Multiagent Path Finding.
IEEE Trans Autom. Sci. Eng.
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2023 J jnl
A Pareto-Optimal Local Optimization Framework for Multiobjective Ergodic Search.
IEEE Trans. Robotics
Zhongqiang Ren, Akshaya Kesarimangalam Srinivasan, Bhaskar Vundurthy, Ian Abraham, Howie Choset
2023 A* conf
Binary Branching Multi-Objective Conflict-Based Search for Multi-Agent Path Finding.
ICAPS
Zhongqiang Ren, Jiaoyang Li, Han Zhang, Sven Koenig, Sivakumar Rathinam, Howie Choset
2023 J jnl
C*: A New Bounding Approach for the Moving-Target Traveling Salesman Problem.
CoRR
Allen George Philip, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2023 J jnl
CBSS: A New Approach for Multiagent Combinatorial Path Finding.
IEEE Trans. Robotics
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2023 J jnl
DMS*: Minimizing Makespan for Multi-Agent Combinatorial Path Finding.
CoRR
Zhongqiang Ren, Anushtup Nandy, Sivakumar Rathinam, Howie Choset
2023 J jnl
ERCA*: A New Approach for the Resource Constrained Shortest Path Problem.
IEEE Trans. Intell. Transp. Syst.
Zhongqiang Ren, Zachary B. Rubinstein, Stephen F. Smith, Sivakumar Rathinam, Howie Choset
2023 J jnl
Heuristic Search for Path Finding with Refuelling.
CoRR
Anushtup Nandy, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2023 J jnl
MUI-TARE: Cooperative Multi-Agent Exploration With Unknown Initial Position.
IEEE Robotics Autom. Lett.
Jingtian Yan, Xingqiao Lin, Zhongqiang Ren, Shiqi Zhao, Jieqiong Yu, Chao Cao, Peng Yin, Ji Zhang, Sebastian A. Scherer
2023 J jnl
Multi-Agent Combinatorial Path Finding with Heterogeneous Task Duration.
CoRR
Yuanhang Zhang, Hesheng Wang, Zhongqiang Ren
2023 A conf
Multi-Agent Multi-Objective Ergodic Search Using Branch and Bound.
IROS
Akshaya Kesarimangalam Srinivasan, Geordan Gutow, Zhongqiang Ren, Ian Abraham, Bhaskar Vundurthy, Howie Choset
2023 A* conf
PyPose: A Library for Robot Learning with Physics-based Optimization.
CVPR
Chen Wang, Dasong Gao, Kuan Xu, Junyi Geng, Yaoyu Hu, Yuheng Qiu, Bowen Li, Fan Yang, Brady G. Moon, Abhinav Pandey, Aryan, Jiahe Xu, Tianhao Wu, Haonan He, Daning Huang, Zhongqiang Ren, Shibo Zhao, Taimeng Fu, Pranay Reddy, Xiao Lin, Wenshan Wang, Jingnan Shi, Rajat Talak, Kun Cao, Yi Du, Han Wang, Huai Yu, Shanzhao Wang, Siyu Chen, Ananth Kashyap, Rohan Bandaru, Karthik Dantu, Jiajun Wu, Lihua Xie, Luca Carlone, Marco Hutter, Sebastian A. Scherer
2023 J jnl
Representation granularity enables time-efficient autonomous exploration in large, complex worlds.
Sci. Robotics
Chao Cao, Hongbiao Zhu, Zhongqiang Ren, Howie Choset, Ji Zhang
2023 B conf
Search Algorithms for Multi-Agent Teamwise Cooperative Path Finding [Extended Abstract].
SOCS
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2023 A* conf
Search Algorithms for Multi-Agent Teamwise Cooperative Path Finding.
ICRA
Zhongqiang Ren, Chaoran Zhang, Sivakumar Rathinam, Howie Choset
2023 — conf
Solving Multi-Agent Target Assignment and Path Finding with a Single Constraint Tree.
MRS
Yimin Tang, Zhongqiang Ren, Jiaoyang Li, Katia P. Sycara
2023 J jnl
Solving Multi-Agent Target Assignment and Path Finding with a Single Constraint Tree.
CoRR
Yimin Tang, Zhongqiang Ren, Jiaoyang Li, Katia P. Sycara
2022 — conf
A Local Optimization Framework for Multi-Objective Ergodic Search.
Robotics: Science and Systems
Zhongqiang Ren, Akshaya Kesarimangalam Srinivasan, Howard Coffin, Ian Abraham, Howie Choset
2022 J jnl
A Local Optimization Framework for Multi-Objective Ergodic Search.
CoRR
Zhongqiang Ren, Akshaya Kesarimangalam Srinivasan, Howard Coffin, Ian Abraham, Howie Choset
2022 C conf
A Lower Bounding Framework for Motion Planning Amid Dynamic Obstacles in 2D.
WAFR
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2022 J jnl
A Lower Bounding Framework for Motion Planning amid Dynamic Obstacles in 2D.
CoRR
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2022 — conf
Conflict-Based Steiner Search for Multi-Agent Combinatorial Path Finding.
Robotics: Science and Systems
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2022 B conf
Enhanced Multi-Objective A* Using Balanced Binary Search Trees.
SOCS
Zhongqiang Ren, Richard Zhan, Sivakumar Rathinam, Maxim Likhachev, Howie Choset
2022 J jnl
Enhanced Multi-Objective A* Using Balanced Binary Search Trees.
CoRR
Zhongqiang Ren, Sivakumar Rathinam, Maxim Likhachev, Howie Choset
2022 J jnl
Enhanced Multi-Objective A* with Partial Expansion.
CoRR
Valmiki Kothare, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2022 J jnl
MUI-TARE: Multi-Agent Cooperative Exploration with Unknown Initial Position.
CoRR
Jingtian Yan, Xingqiao Lin, Zhongqiang Ren, Shiqi Zhao, Jieqiong Yu, Chao Cao, Peng Yin, Ji Zhang, Sebastian A. Scherer
2022 J jnl
Multi-Objective Path-Based D* Lite.
IEEE Robotics Autom. Lett.
Zhongqiang Ren, Sivakumar Rathinam, Maxim Likhachev, Howie Choset
2022 J jnl
Multi-Objective Safe-Interval Path Planning With Dynamic Obstacles.
IEEE Robotics Autom. Lett.
Zhongqiang Ren, Sivakumar Rathinam, Maxim Likhachev, Howie Choset
2022 J jnl
PyPose: A Library for Robot Learning with Physics-based Optimization.
CoRR
Chen Wang, Dasong Gao, Kuan Xu, Junyi Geng, Yaoyu Hu, Yuheng Qiu, Bowen Li, Fan Yang, Brady G. Moon, Abhinav Pandey, Aryan, Jiahe Xu, Tianhao Wu, Haonan He, Daning Huang, Zhongqiang Ren, Shibo Zhao, Taimeng Fu, Pranay Reddy, Xiao Lin, Wenshan Wang, Jingnan Shi, Rajat Talak, Han Wang, Huai Yu, Shanzhao Wang, Ananth Kashyap, Rohan Bandaru, Karthik Dantu, Jiajun Wu, Luca Carlone, Marco Hutter, Sebastian A. Scherer
2021 A conf
Loosely Synchronized Search for Multi-agent Path Finding with Asynchronous Actions.
IROS
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2021 J jnl
Loosely Synchronized Search for Multi-agent Path Finding with Asynchronous Actions.
CoRR
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2021 A* conf
MS*: A New Exact Algorithm for Multi-agent Simultaneous Multi-goal Sequencing and Path Finding.
ICRA
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2021 J jnl
MS*: A New Exact Algorithm for Multi-agent Simultaneous Multi-goal Sequencing and Path Finding.
CoRR
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2021 J jnl
Multi-Objective Path-Based D* Lite.
CoRR
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2021 J jnl
Multi-objective Conflict-based Search Using Safe-interval Path Planning.
CoRR
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2021 A* conf
Multi-objective Conflict-based Search for Multi-agent Path Finding.
ICRA
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2021 J jnl
Multi-objective Conflict-based Search for Multi-agent Path Finding.
CoRR
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2021 J jnl
Subdimensional Expansion Using Attention-Based Learning For Multi-Agent Path Finding.
CoRR
Lakshay Virmani, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2021 J jnl
Subdimensional Expansion for Multi-Objective Multi-Agent Path Finding.
IEEE Robotics Autom. Lett.
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2021 J jnl
Subdimensional Expansion for Multi-objective Multi-agent Path Finding.
CoRR
Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2017 A conf
Deformed state lattice planning.
IROS
Zhongqiang Ren, Chaohui Gong, Howie Choset