Sivakumar Rathinam

148 papers A* 7A 2B 4C 11Journal 101Unranked 22

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	A Mixed-Integer Convex Optimization-Based Approach for Hybrid UAV Path Planning in Noise-Restricted Zones. IEEE Trans. Aerosp. Electron. Syst. Saurabh Belgaonkar, Deepak Prakash Kumar, Sivakumar Rathinam, Swaroop Darbha, Trevor Bihl
2026	J	`jnl`	A Robust Simulation Framework for Verification and Validation of Autonomous Maritime Navigation in Adverse Weather and Constrained Environments. CoRR Mayur S. Patil, Nataraj Sudharsan, Anthony S. Saaiby, JiaChang Xing, Keliang Pan, Veneela Ammula, Jude Tomdio, Jin Wang, Michael Kei, HeonYong Kang, Sivakumar Rathinam, Prabhakar R. Pagilla
2026	J	`jnl`	Autonomous Systems Laboratory at Texas A&M University [ITS Research Lab]. IEEE Intell. Transp. Syst. Mag. Sivakumar Rathinam, Yisheng Lv
2026	J	`jnl`	COLREGs Compliant Collision Avoidance and Grounding Prevention for Autonomous Marine Navigation. CoRR Mayur S. Patil, Nataraj Sudharsan, Veneela Ammula, Jude Tomdio, Jin Wang, Michael Kei, Sivakumar Rathinam, Prabhakar R. Pagilla
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
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	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`	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`	Heuristic Search for Path Finding With Refuelling. IEEE Robotics Autom. Lett. Shizhe Zhao, Anushtup Nandy, Howie Choset, Sivakumar Rathinam, Zhongqiang Ren
2025	—	`conf`	Improving Lower Bounds of the Shortest Path Problem in a 3D Environment of Axis Aligned Cuboids. CASE Jarrett Battistini, Sivakumar Rathinam
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	J	`jnl`	The Persistent Robot Charging Problem for Long-Duration Autonomy. IEEE Robotics Autom. Lett. Nitesh Kumar, Jaekyung Jackie Lee, Sivakumar Rathinam, Swaroop Darbha, P. B. Sujit, Rajiv Raman
2024	J	`jnl`	A CoRR Kaarthik Sundar, Sivakumar Rathinam
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	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	J	`jnl`	Informed Steiner Trees: Sampling and Pruning for Multi-Goal Path Finding in High Dimensions. IEEE Trans Autom. Sci. Eng. Nikhil Chandak, Kenny Chour, Sivakumar Rathinam, R. Ravi
2024	J	`jnl`	Optimal Path Planning for a Convoy-Support Vehicle Pair Through a Repairable Network. IEEE Trans Autom. Sci. Eng. Abhay Singh Bhadoriya, Christopher Montez, Sivakumar Rathinam, Swaroop Darbha, David W. Casbeer, Satyanarayana G. Manyam
2024	J	`jnl`	The Persistent Robot Charging Problem for Long-Duration Autonomy. CoRR Nitesh Kumar, Jaekyung Jackie Lee, Sivakumar Rathinam, Swaroop Darbha, P. B. Sujit, Rajiv Raman
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`	An agent-based modeling framework for the multi-UAV rendezvous recharging problem. Robotics Auton. Syst. Kenny Chour, Jean-Paul Reddinger, James Dotterweich, Marshal Childers, James Humann, Sivakumar Rathinam, Swaroop Darbha
2023	J	`jnl`	Assisted Path Planning for a UGV-UAV Team Through a Stochastic Network. CoRR Abhay Singh Bhadoriya, Sivakumar Rathinam, Swaroop Darbha, David W. Casbeer, Satyanarayana G. Manyam
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`	Bounds on Optimal Revisit Times in Persistent Monitoring Missions With a Distinct and Remote Service Station. IEEE Trans. Robotics Sai Krishna Kanth Hari, Sivakumar Rathinam, Swaroop Darbha, Satyanarayana Gupta Manyam, Krishna Kalyanam, David W. Casbeer
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	—	`conf`	G*: A New Approach to Bounding Curvature Constrained Shortest Paths through Dubins Gates. Robotics: Science and Systems Satyanarayana Gupta Manyam, Abhishek Nayak, Sivakumar Rathinam
2023	J	`jnl`	Heuristic Search for Path Finding with Refuelling. CoRR Anushtup Nandy, Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2023	J	`jnl`	Heuristics and Learning Models for Dubins MinMax Traveling Salesman Problem. Sensors Abhishek Nayak, Sivakumar Rathinam
2023	J	`jnl`	Optimal Geodesic Curvature Constrained Dubins' Paths on a Sphere. J. Optim. Theory Appl. Swaroop Darbha, Athindra Pavan, Kumbakonam R. Rajagopal, Sivakumar Rathinam, David W. Casbeer, Satyanarayana G. Manyam
2023	—	`conf`	R2D2: Rural Road Detection Dataset. ITSC Stephen Ninan, Sivakumar Rathinam, Harsh Mittal, Benjamin Sunny
2023	J	`jnl`	Road Descriptors for Fast Global Localization on Rural Roads Using OpenStreetMap. Sensors Stephen Ninan, Sivakumar Rathinam
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
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`	A Reactive Energy-Aware Rendezvous Planning Approach for Multi-Vehicle Teams. CASE Kenny Chour, Jean-Paul Reddinger, James Dotterweich, Marshal Childers, James Humann, Sivakumar Rathinam, Swaroop Darbha
2022	J	`jnl`	Assisted Shortest Path Planning for a Convoy through a Repairable Network. CoRR Abhay Singh Bhadoriya, Christopher Montez, Sivakumar Rathinam, Swaroop Darbha, David W. Casbeer, Satyanarayana G. Manyam
2022	—	`conf`	Conflict-Based Steiner Search for Multi-Agent Combinatorial Path Finding. Robotics: Science and Systems Zhongqiang Ren, Sivakumar Rathinam, Howie Choset
2022	J	`jnl`	Cooperative Coverage with a Leader and a Wingmate in Communication-Constrained Environments. CoRR Sai Krishna Kanth Hari, Sivakumar Rathinam, Swaroop Darbha, David W. Casbeer
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	B	`conf`	Informed Steiner Trees: Sampling and Pruning for Multi-Goal Path Finding in High Dimensions (Extended Abstract). SOCS Nikhil Chandak, Kenny Chour, Sivakumar Rathinam, R. Ravi
2022	J	`jnl`	Informed Steiner Trees: Sampling and Pruning for Multi-Goal Path Finding in High Dimensions. CoRR Nikhil Chandak, Kenny Chour, Sivakumar Rathinam, Ramamoorthi Ravi
2022	J	`jnl`	LIDAR data based Segmentation and Localization using Open Street Maps for Rural Roads. CoRR Stephen Ninan, Sivakumar Rathinam
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`	String Stability of Connected Vehicle Platoons Under Lossy V2V Communication. IEEE Trans. Intell. Transp. Syst. Vamsi K. Vegamoor, Sivakumar Rathinam, Swaroop Darbha
2022	J	`jnl`	Vehicle Detection and Tracking Using Thermal Cameras in Adverse Visibility Conditions. Sensors Abhay Singh Bhadoriya, Vamsi K. Vegamoor, Sivakumar Rathinam
2021	A*	`conf`	An Approximation Algorithm for an Assisted Shortest Path Problem. ICRA Christopher Montez, Sivakumar Rathinam, Swaroop Darbha, David W. Casbeer, Satyanarayana Gupta Manyam
2021	J	`jnl`	Bounds on Optimal Revisit Times in Persistent Monitoring Missions with a Distinct \& Remote Service Station. CoRR Sai Krishna Kanth Hari, Sivakumar Rathinam, Swaroop Darbha, Krishna Kalyanam, Satyanarayana Gupta Manyam, David W. Casbeer
2021	J	`jnl`	Lateral Control of an Autonomous and Connected Following Vehicle With Limited Preview Information. IEEE Trans. Intell. Veh. Mengke Liu, Kenny Chour, Sivakumar Rathinam, Swaroop Darbha
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	—	`conf`	Min-Max Task Assignment and Sequencing with Heterogeneous Unmanned Vehicles. CASE Jarett Battistini, Sivakumar Rathinam, Richard Tatum
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`	Optimal UAV Route Planning for Persistent Monitoring Missions. IEEE Trans. Robotics Sai Krishna Kanth Hari, Sivakumar Rathinam, Swaroop Darbha, Krishna Kalyanam, Satyanarayana Gupta Manyam, David W. Casbeer
2021	J	`jnl`	S CoRR Kenny Chour, Sivakumar Rathinam, Ramamoorthi Ravi
2021	A*	`conf`	S*: A Heuristic Information-Based Approximation Framework for Multi-Goal Path Finding. ICAPS Kenny Chour, Sivakumar Rathinam, Ramamoorthi Ravi
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
2020	J	`jnl`	An Approximation Algorithm for a Task Allocation, Sequencing and Scheduling Problem Involving a Human-Robot Team. IEEE Robotics Autom. Lett. Sai Krishna Kanth Hari, Abhishek Nayak, Sivakumar Rathinam
2020	J	`jnl`	Lateral Control of a Convoy of Autonomous and Connected Vehicles with Limited Preview Information. CoRR Mengke Liu, Sivakumar Rathinam, Swaroop Darbha
2020	—	`conf`	Mobility and Safety Benefits of Connectivity in CACC Vehicle Strings. ITSC Vamsi K. Vegamoor, Shaojie Yan, Sivakumar Rathinam, Swaroop Darbha
2020	J	`jnl`	Mobility and Safety Benefits of Connectivity in CACC Vehicle Strings. CoRR Vamsi K. Vegamoor, Shaojie Yan, Sivakumar Rathinam, Swaroop Darbha
2020	—	`conf`	Primal-Dual 2-Approximation Algorithm for the Monotonic Multiple Depot Heterogeneous Traveling Salesman Problem. SWAT Sivakumar Rathinam, R. Ravi, J. Bae, Kaarthik Sundar
2020	J	`jnl`	Safety of Connected Vehicle Platoons. CoRR Vamsi K. Vegamoor, Sivakumar Rathinam, Swaroop Darbha
2020	J	`jnl`	Single Vehicle Localization and Routing in GPS-Denied Environments Using Range-Only Measurements. IEEE Access Sohum Misra, Bingyu Wang, Kaarthik Sundar, Rajnikant Sharma, Sivakumar Rathinam
2019	J	`jnl`	An Approximation Algorithm for a Task Allocation, Sequencing and Scheduling Problem involving a Human-Robot Team. CoRR Sai Krishna Kanth Hari, Abhishek Nayak, Sivakumar Rathinam
2019	J	`jnl`	Cooperative Aerial-Ground Vehicle Route Planning With Fuel Constraints for Coverage Applications. IEEE Trans. Aerosp. Electron. Syst. Parikshit Maini, Kaarthik Sundar, Mandeep Singh, Sivakumar Rathinam, P. B. Sujit
2019	—	`conf`	Lateral Control of an Autonomous Car with Limited Preview Information. ECC Mengke Liu, Sivakumar Rathinam, Swaroop Darbha
2019	J	`jnl`	Mixed-integer programming models for optimal constellation scheduling given cloud cover uncertainty. Eur. J. Oper. Res. Christopher G. Valicka, Deanna Garcia, Andrea Staid, Jean-Paul Watson, Gabriel Hackebeil, Sivakumar Rathinam, Lewis Ntaimo
2019	J	`jnl`	Multi-objective framework for process mean selection and price differentiation with leakage effects under price-dependent stochastic demand. Comput. Ind. Eng. Syed Asif Raza, Faseela Chakkalakkal Abdullakutty, Sivakumar Rathinam, Srikrishna Madhumohan Govindaluri
2019	J	`jnl`	Near-Optimal Path Planning for a Car-Like Robot Visiting a Set of Waypoints With Field of View Constraints. IEEE Robotics Autom. Lett. Sivakumar Rathinam, Satyanarayana G. Manyam, Yuntao Zhang
2019	J	`jnl`	Path planning for unmanned vehicles with localization constraints. Optim. Lett. Kaarthik Sundar, Sivakumar Rathinam, Rajnikant Sharma
2019	—	`conf`	Reducing Time Headway in Homogeneous CACC Vehicle Platoons in the Presence of Packet Drops. ECC Vamsi K. Vegamoor, Dileep M. Kalathil, Sivakumar Rathinam, Swaroop Darbha
2019	C	`conf`	The Generalized Persistent Monitoring Problem. ACC Sai Krishna Kanth Hari, Sivakumar Rathinam, Swaroop Darbha, Krishna Kalyanam, Satyanarayana G. Manyam, David W. Casbeer
2019	—	`conf`	Vision Based Localization for Infrastructure Enabled Autonomy. ITSC Deepika Ravipati, Kenny Chour, Abhishek Nayak, Tyler Marr, Sheelabhadra Dey, Alvika Gautam, Sivakumar Rathinam, Swaminathan Gopalswamy
2018	J	`jnl`	A Distributed Hybrid Hardware-In-the-Loop Simulation framework for Infrastructure Enabled Autonomy. CoRR Abhishek Nayak, Kenny Chour, Tyler Marr, Deepika Ravipati, Sheelabhadra Dey, Alvika Gautam, Swaminathan Gopalswamy, Sivakumar Rathinam
2018	J	`jnl`	A Two-Stage Approach for Routing Multiple Unmanned Aerial Vehicles with Stochastic Fuel Consumption. Sensors Saravanan Venkatachalam, Kaarthik Sundar, Sivakumar Rathinam
2018	J	`jnl`	Cooperative Planning for Fuel-constrained Aerial Vehicles and Ground-based Refueling Vehicles for Large-Scale Coverage. CoRR Parikshit Maini, Kaarthik Sundar, Sivakumar Rathinam, P. B. Sujit
2018	B	`conf`	Infrastructure Enabled Autonomy: A Distributed Intelligence Architecture for Autonomous Vehicles. Intelligent Vehicles Symposium Swaminathan Gopalswamy, Sivakumar Rathinam
2018	J	`jnl`	Infrastructure Enabled Autonomy: A Distributed Intelligence Architecture for Autonomous Vehicles. CoRR Swaminathan Gopalswamy, Sivakumar Rathinam
2018	C	`conf`	Landmark Placement for Localization in a GPS-denied Environment. ACC Kaarthik Sundar, Shriram Srinivasan, Sohum Misra, Sivakumar Rathinam, Rajnikant Sharma
2018	J	`jnl`	Path Planning Algorithms for a Car-Like Robot visiting a set of Waypoints with Field of View Constraints. CoRR Sivakumar Rathinam, Satyanarayana Gupta Manyam, Yuntao Zhang
2018	J	`jnl`	Persistent Monitoring of Dynamically Changing Environments Using an Unmanned Vehicle. CoRR Sai Krishna Kanth Hari, Sivakumar Rathinam, Swaroop Darbha, Kalyanam Krishnamoorthy, Satyanarayana Gupta Manyam, David W. Casbeer
2017	J	`jnl`	Algorithms for Heterogeneous, Multiple Depot, Multiple Unmanned Vehicle Path Planning Problems. J. Intell. Robotic Syst. Kaarthik Sundar, Sivakumar Rathinam
2017	J	`jnl`	Analysis of Mixed-Integer Linear Programming Formulations for a Fuel-Constrained Multiple Vehicle Routing Problem. Unmanned Syst. Kaarthik Sundar, Saravanan Venkatachalam, Sivakumar Rathinam
2017	—	`conf`	Curvature constrained trajectory planning for a UAV through a sequence of points: A perturbation approach. ASCC Parikshit Maini, Sivakumar Rathinam, P. B. Sujit
2017	J	`jnl`	Multiple depot ring star problem: a polyhedral study and an exact algorithm. J. Glob. Optim. Kaarthik Sundar, Sivakumar Rathinam
2017	J	`jnl`	Routing Unmanned Vehicles in GPS-Denied Environments. CoRR Kaarthik Sundar, Sohum Misra, Sivakumar Rathinam, Rajnikant Sharma
2017	J	`jnl`	Tightly Bounding the Shortest Dubins Paths Through a Sequence of Points. J. Intell. Robotic Syst. Satyanarayana G. Manyam, Sivakumar Rathinam, David W. Casbeer, Eloy García
2016	J	`jnl`	A primal-dual approximation algorithm for a two depot heterogeneous traveling salesman problem. Optim. Lett. Jungyun Bae, Sivakumar Rathinam
2016	—	`conf`	Algorithms for a Satellite Constellation scheduling Problem. CASE Kaarthik Sundar, Jianglei Qin, Sivakumar Rathinam, Lewis Ntaimo, Swaroop Darbha, Christopher G. Valicka
2016	J	`jnl`	An Approximation Algorithm for a Shortest Dubins Path Problem. CoRR Sivakumar Rathinam, Pramod P. Khargonekar
2016	J	`jnl`	An Exact Algorithm for a Fuel-Constrained Autonomous Vehicle Path Planning Problem. CoRR Kaarthik Sundar, Saravanan Venkatachalam, Sivakumar Rathinam
2016	C	`conf`	Formulations and algorithms for the multiple depot, fuel-constrained, multiple vehicle routing problem. ACC Kaarthik Sundar, Saravanan Venkatachalam, Sivakumar Rathinam
2016	J	`jnl`	GPS Denied UAV Routing with Communication Constraints. J. Intell. Robotic Syst. Satyanarayana G. Manyam, Sivakumar Rathinam, Swaroop Darbha, David W. Casbeer, Yongcan Cao, Phillip R. Chandler
2016	J	`jnl`	Generalized multiple depot traveling salesmen problem - Polyhedral study and exact algorithm. Comput. Oper. Res. Kaarthik Sundar, Sivakumar Rathinam
2015	J	`jnl`	A Tight Lower Bounding Procedure for the Dubins Traveling Salesman Problem. CoRR Satyanarayana G. Manyam, Sivakumar Rathinam
2015	J	`jnl`	Formulations and algorithms for the multiple depot, fuel-constrained, multiple vehicle routing problem. CoRR Kaarthik Sundar, Saravanan Venkatachalam, Sivakumar Rathinam
2015	J	`jnl`	Generalized multiple depot traveling salesmen problem - polyhedral study and exact algorithm. CoRR Kaarthik Sundar, Sivakumar Rathinam
2015	J	`jnl`	Lower Bounds for a Vehicle Routing Problem with Motion Constraints. Int. J. Robotics Autom. Satyanarayana G. Manyam, Sivakumar Rathinam, Swaroop Darbha, Karl J. Obermeyer
2015	—	`conf`	On maximizing algebraic connectivity of networks for various engineering applications. ECC Harsha Nagarajan, Sivakumar Rathinam, Swaroop Darbha
2015	J	`jnl`	Shortest Paths of Bounded Curvature for the Dubins Interval Problem. CoRR Satyanarayana G. Manyam, Sivakumar Rathinam, David W. Casbeer, Eloy García
2014	J	`jnl`	Algorithms for Routing an Unmanned Aerial Vehicle in the Presence of Refueling Depots. IEEE Trans Autom. Sci. Eng. Kaarthik Sundar, Sivakumar Rathinam
2014	J	`jnl`	Multiobjective Departure Runway Scheduling Using Dynamic Programming. IEEE Trans. Intell. Transp. Syst. Justin Montoya, Sivakumar Rathinam, Zachary Wood
2014	J	`jnl`	Multiple Depot Ring Star Problem: A polyhedral study and exact algorithm. CoRR Kaarthik Sundar, Sivakumar Rathinam
2013	J	`jnl`	Algorithms for Routing an Unmanned Aerial Vehicle in the presence of Refueling Depots CoRR Kaarthik Sundar, Sivakumar Rathinam
2013	—	`conf`	Computation of lower bounds for a multiple depot, multiple vehicle routing problem with motion constraints. CDC Satyanarayana G. Manyam, Sivakumar Rathinam, Swaroop Darbha
2013	J	`jnl`	Greedy-Heuristic-Aided Mixed-Integer Linear Programming Approach for Arrival Scheduling. J. Aerosp. Inf. Syst. Yi Cao, Sivakumar Rathinam, Dengfeng Sun
2012	J	`jnl`	3-Approximation algorithm for a two depot, heterogeneous traveling salesman problem. Optim. Lett. Sai Yadlapalli, Sivakumar Rathinam, Swaroop Darbha
2012	J	`jnl`	Approximation algorithms for multiple terminal, Hamiltonian path problems. Optim. Lett. Jungyun Bae, Sivakumar Rathinam
2012	C	`conf`	Route planning algorithms for unmanned aerial vehicles with refueling constraints. ACC Kaarthik Sundar, Sivakumar Rathinam
2012	C	`conf`	Synthesizing robust communication networks for UAVs. ACC Harsha Nagarajan, Sivakumar Rathinam, Swaroop Darbha, K. R. Rajagopal
2011	J	`jnl`	A Primal Dual Algorithm for a Heterogeneous Traveling Salesman Problem CoRR Jungyun Bae, Sivakumar Rathinam
2011	C	`conf`	Approximation algorithms for a heterogeneous Multiple Depot Hamiltonian Path Problem. ACC Sai Yadlapalli, Jungyun Bae, Sivakumar Rathinam, Swaroop Darbha
2010	J	`jnl`	3/2-approximation algorithm for two variants of a 2-depot Hamiltonian path problem. Oper. Res. Lett. Sivakumar Rathinam, Raja Sengupta
2010	J	`jnl`	Today's Traveling Salesman Problem. IEEE Robotics Autom. Mag. Paul Oberlin, Sivakumar Rathinam, Swaroop Darbha
2009	C	`conf`	A transformation for a Heterogeneous, Multiple Depot, Multiple Traveling Salesman Problem. ACC Paul Oberlin, Sivakumar Rathinam, Swaroop Darbha
2009	C	`conf`	A transformation for a Multiple Depot, Multiple Traveling Salesman Problem. ACC Paul Oberlin, Sivakumar Rathinam, Swaroop Darbha
2009	C	`conf`	An approximation algorithm for a 2-Depot, heterogeneous vehicle routing problem. ACC Sai Krishna Yadlapalli, Sivakumar Rathinam, Swaroop Darbha
2007	J	`jnl`	A Resource Allocation Algorithm for Multivehicle Systems With Nonholonomic Constraints. IEEE Trans Autom. Sci. Eng. Sivakumar Rathinam, Raja Sengupta, Swaroop Darbha
2007	—	`conf`	A lagrangian-based algorithm for a combinatorial motion planning problem. CDC Sai Yadlapalli, Waqar A. Malik, Sivakumar Rathinam, Swaroop Darbha
2007	—	`ch.`	Algorithms for Routing Problems Involving UAVs. Innovations in Intelligent Machines (1) Sivakumar Rathinam, Raja Sengupta
2007	J	`jnl`	An approximation algorithm for a symmetric Generalized Multiple Depot, Multiple Travelling Salesman Problem. Oper. Res. Lett. Waqar A. Malik, Sivakumar Rathinam, Swaroop Darbha
2007	C	`conf`	Autonomous Searching and Tracking of a River using an UAV. ACC Sivakumar Rathinam, Pedro Almeida, Zu Whan Kim, Steven Jackson, Andrew Tinka, William Grossman, Raja Sengupta
2006	—	`conf`	Combinatorial Motion Planning of Multiple Vehicle Systems. CDC Waqar A. Malik, Sivakumar Rathinam, Swaroop Darbha, David Jeffcoat
2006	—	`conf`	Lower and Upper Bounds for a Multiple Depot UAV Routing Problem. CDC Sivakumar Rathinam, Raja Sengupta
2005	—	`conf`	Vision Based Following of Locally Linear Structures using an Unmanned Aerial Vehicle. CDC/ECC Sivakumar Rathinam, Zu Kim, Aram Soghikian, Raja Sengupta
2004	—	`conf`	Safe UAV navigation with sensor processing delays in an unknown environment. CDC Sivakumar Rathinam, Raja Sengupta