3 citations · 3 across the 2 of their papers we have counts for
4 papers
On Cyclic Solutions to the Min-Max Latency Multi-Robot Patrolling Problem
Peyman Afshani, Mark de Berg, Kevin Buchin +7
We consider the following surveillance problem: Given a set of sites in a metric space and a set of robots with the same maximum speed, compute a patrol schedule of min…
Co-evolution of Opinion and Social Tie Dynamics Towards Structural Balance
Haotian Wang, Feng Luo, Jie Gao
In this paper, we propose co-evolution models for both dynamics of opinions (people's view on a particular topic) and dynamics of social appraisals (the approval or disapproval tow…
Heterogeneous Interventions Reduce the Spread of COVID-19 in Simulations on Real Mobility Data
Haotian Wang, Abhirup Ghosh, Jiaxin Ding +2
Major interventions have been introduced worldwide to slow down the spread of the SARS-CoV-2 virus. Large-scale lockdowns of human movements are effective in reducing the spread, b…
Approximation Algorithms for Multi-Robot Patrol-Scheduling with Min-Max Latency
Peyman Afshani, Mark De Berg, Kevin Buchin +7
We consider the problem of finding patrol schedules for robots to visit a given set of sites in a metric space. Each robot has the same maximum speed and the goal is to min…