24th Conference of the International Federation of Operational Research Societies
Abstract Submission

3756. Computational Performance of QAOA to Optimize Mesh Networks for Disaster Preparedness

Invited abstract in session TE-66: Applied Quantum Optimization, stream Quantum Optimization.

Tuesday, 14:15-15:45
Room: JUR – Seminar-Raum 31

Authors (first author is the speaker)

1. Emily Tucker
Industrial Engineering, Clemson University
2. Jack Layton
Clemson University

Abstract

We consider the motivating problem of prepositioning a mesh network of radio nodes in mountainous terrain prior to a disaster. A practical challenge is the obstructive effects of topology on the signal. We develop a mesh network design optimization model and implement the Quantum Approximate Optimization Algorithm (QAOA) as a heuristic. We evaluate QAOA’s computational performance under different objective functions and warm-starting strategies across realistic terrain and equipment parameter settings. Analyses are conducted on quantum hardware as well as compared with classical simulations.

Keywords

Status: accepted


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