242 citations · 391 across the 47 of their papers we have counts for
37 papers · 1 filter
Adapting to Human Preferences to Lead or Follow in Human-Robot Collaboration: A System Evaluation
Ali Noormohammadi-Asl, Ali Ayub, Stephen L. Smith +1
With the introduction of collaborative robots, humans and robots can now work together in close proximity and share the same workspace. However, this collaboration presents various…
Optimal Robot Path Planning In a Collaborative Human-Robot Team with Intermittent Human Availability
Abhinav Dahiya, Stephen L. Smith
This paper presents a solution for the problem of optimal planning for a robot in a collaborative human-robot team, where the human supervisor is intermittently available to assist…
Optimizing Task Waiting Times in Dynamic Vehicle Routing
Alexander Botros, Barry Gilhuly, Nils Wilde +3
We study the problem of deploying a fleet of mobile robots to service tasks that arrive stochastically over time and at random locations in an environment. This is known as the Dyn…
On the Impact of Interruptions During Multi-Robot Supervision Tasks
Abhinav Dahiya, Yifan Cai, Oliver Schneider +1
Human supervisors in multi-robot systems are primarily responsible for monitoring robots, but can also be assigned with secondary tasks. These tasks can act as interruptions and ca…
Multi-Robot Persistent Monitoring: Minimizing Latency and Number of Robots with Recharging Constraints
Ahmad Bilal Asghar, Shreyas Sundaram, Stephen L. Smith
In this paper we study multi-robot path planning for persistent monitoring tasks. We consider the case where robots have a limited battery capacity with a discharge time . We re…
Real-Time Navigation for Autonomous Surface Vehicles In Ice-Covered Waters
Rodrigue de Schaetzen, Alexander Botros, Robert Gash +2
Vessel transit in ice-covered waters poses unique challenges in safe and efficient motion planning. When the concentration of ice is high, it may not be possible to find collision-…