Published in

2013 IEEE Congress on Evolutionary Computation

DOI: 10.1109/cec.2013.6557814

Links

Tools

Export citation

Search in Google Scholar

Bandit-Inspired Memetic Algorithms for Solving Quadratic Assignment Problems

Proceedings article published in 2013 by Francesco Puglierin, Madalina M. Drugan ORCID, Marco A. Wiering
This paper is available in a repository.
This paper is available in a repository.

Full text: Download

Green circle
Preprint: archiving allowed
Green circle
Postprint: archiving allowed
Red circle
Published version: archiving forbidden
Data provided by SHERPA/RoMEO

Abstract

In this paper we propose a novel algorithm called the Bandit-Inspired Memetic Algorithm (BIMA) and we have applied it to solve different large instances of the Quadratic Assignment Problem (QAP). Like other memetic algorithms, BIMA makes use of local search and a population of solutions. The novelty lies in the use of multi-armed bandit algorithms and assignment matrices for generating novel solutions, which will then be brought to a local minimum by local search. We have compared BIMA to multi-start local search (MLS) and iterated local search (ILS) on five QAP instances, and the results show that BIMA significantly outperforms these competitors.