3 papers
math.OC2026
The Stochastic Team Orienteering Problem
Alberto Guastalla, Jean-François Côté, Roberto Aringhieri
This paper analyses the Stochastic Team Orienteering Problem (STOP), a stochastic variant of the Team Orienteering Problem (TOP). In the STOP, travel times are represented by rando…
math.OC2025
Heuristic approaches for a new variant of the Team Orienteering Problem
Alberto Guastalla, Roberto Aringhieri, Pierre Hosteins
In this paper we tackle the Team Orienteering Problem with Service Times, Mandatory Nodes and Incompatibilities, introduced in~\cite{Guastalla2024} and arising from two real-world…
math.OC2024
The Team Orienteering Problem with Service Times and Mandatory & Incompatible Nodes
Alberto Guastalla, Roberto Aringhieri, Pierre Hosteins
The Team Orienteering Problem with Service Times and Mandatory & Incompatible Nodes (TOP-ST-MIN) is a variant of the classic Team Orienteering Problem (TOP), which includes three n…