159 citations · 492 across the 75 of their papers we have counts for
5 papers · 1 filter
Feasible Region-based Identification Using Duality (Extended Version)
Jaskaran Grover, Changliu Liu, Katia Sycara
We consider the problem of estimating bounds on parameters representing tasks being performed by individual robots in a multirobot system. In our previous work, we derived necessar…
Parameter Identification for Multirobot Systems Using Optimization Based Controllers (Extended Version)
Jaskaran Singh Grover, Changliu Liu, Katia Sycara
This paper considers the problem of parameter identification for a multirobot system. We wish to understand when is it feasible for an adversarial observer to reverse-engineer the…
Contact-Rich Trajectory Generation in Confined Environments Using Iterative Convex Optimization
Weiye Zhao, Suqin He, Chengtao Wen +1
Applying intelligent robot arms in dynamic uncertain environments (i.e., flexible production lines) remains challenging, which requires efficient algorithms for real time trajector…
A Microscopic Epidemic Model and Pandemic Prediction Using Multi-Agent Reinforcement Learning
Changliu Liu
This paper introduces a microscopic approach to model epidemics, which can explicitly consider the consequences of individual's decisions on the spread of the disease. We first for…
Experimental Evaluation of Human Motion Prediction: Toward Safe and Efficient Human Robot Collaboration
Weiye Zhao, Liting Sun, Changliu Liu +1
Human motion prediction is non-trivial in modern industrial settings. Accurate prediction of human motion can not only improve efficiency in human robot collaboration, but also enh…