Publications

Lazy Lifelong Planning for Efficient Replanning in Graphs with Expensive Edge Evaluation
Lim, J., Srinivasa, S., and Tsiotras, P., “Lazy Lifelong Planning for Efficient Replanning in Graphs with Expensive Edge Evaluation,” arXiv e-prints, arXiv:2105.12076, May. 2021.

Class-Ordered LPA*: An Incremental-Search Algorithm for Weighted Colored Graphs
Lim, J., Salzman, O., and P. Tsiotras, “Class-Ordered LPA*: An Incremental-Search Algorithm for Weighted Colored Graphs,” in 2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), pp. 6907-6913.

A Generalized A* Algorithm for Finding Globally Optimal Paths in Weighted Colored Graphs
Lim, J., and Tsiotras, P., “A generalized A* algorithm for finding globally optimal paths in weighted colored graphs,” in 2021 IEEE International Conference on Robotics and Automation (ICRA), pp. 7503–7509.

MAMS-A*: Multi-Agent Multi-Scale A*
Lim, J., and Tsiotras, P., “MAMS-A: Multi-Agent Multi-Scale A,” in 2020 IEEE International Conference on Robotics and Automation (ICRA), pp. 5583-5589.

Min-Max Differential Dynamic Programming: Continuous and Discrete Time Formulations
Sun, W., Pan, Y., Lim, J., Theodorou, E., and Tsiotras, P., “Min-Max Differential Dynamic Programming: Continuous and Discrete Time Formulations,” AIAA Journal of Guidance, Control, and Dynamics, Vol. 41, No. 12, pp. 2568-2580, 2018, doi: 10.2514/1.G003516.

Manuscripts in Submission
Lim, J., and Tsiotras P., “CBS-Budget (CBSB): A Complete and Bounded Suboptimal Search for Multi-Agent Path Finding,” under review at Artificial Intelligence Journal.