67 citations · 96 across the 8 of their papers we have counts for
8 papers
Multi-Robot Geometric Task-and-Motion Planning for Collaborative Manipulation Tasks
Hejia Zhang, Shao-Hung Chan, Jie Zhong +6
We address multi-robot geometric task-and-motion planning (MR-GTAMP) problems in synchronous, monotone setups. The goal of the MR-GTAMP problem is to move objects with multiple rob…
Artificial Intelligence/Operations Research Workshop 2 Report Out
John Dickerson, Bistra Dilkina, Yu Ding +9
This workshop Report Out focuses on the foundational elements of trustworthy AI and OR technology, and how to ensure all AI and OR systems implement these elements in their system…
Co-Design of Topology, Scheduling, and Path Planning in Automated Warehouses
Christopher Leet, Chanwook Oh, Michele Lora +2
We address the warehouse servicing problem (WSP) in automated warehouses, which use teams of mobile agents to bring products from shelves to packing stations. Given a list of produ…
The (Un)Scalability of Heuristic Approximators for NP-Hard Search Problems
Sumedh Pendurkar, Taoan Huang, Sven Koenig +1
The A* algorithm is commonly used to solve NP-hard combinatorial optimization problems. When provided with a completely informed heuristic function, A* solves many NP-hard minimum-…
Multi-Goal Multi-Agent Pickup and Delivery
Qinghong Xu, Jiaoyang Li, Sven Koenig +1
In this work, we consider the Multi-Agent Pickup-and-Delivery (MAPD) problem, where agents constantly engage with new tasks and need to plan collision-free paths to execute them. T…
Optimal and Bounded-Suboptimal Multi-Goal Task Assignment and Path Finding
Xinyi Zhong, Jiaoyang Li, Sven Koenig +1
We formalize and study the multi-goal task assignment and path finding (MG-TAPF) problem from theoretical and algorithmic perspectives. The MG-TAPF problem is to compute an assignm…