Parameter prediction based on features of evolved instances for ant colony optimization and the Traveling Salesperson problem

Samadhi Nallaperuma, Markus Wagner, Frank Neumann

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

10 Citations (Scopus)

Abstract

Ant colony optimization performs verywell onmany hard optimization problems, even though no good worst case guarantee can be given. Understanding the reasons for the performance and the influence of its different parameter settings has become an interesting problem. In this paper, we build a parameter prediction model for the Traveling Salesperson problem based on features of evolved instances. The two considered parameters are the importance of the pheromone values and of the heuristic information. Based on the features of the evolved instances, we successfully predict the best parameter setting for a wide range of instances taken from TSPLIB.

Original languageEnglish
Title of host publicationParallel Problem Solving from Nature -- PPSN XIII
Subtitle of host publication13th International Conference, Ljubljana, Slovenia, September 13-17,2014, Proceedings
PublisherSpringer
Pages100-109
Number of pages10
Volume8672
DOIs
Publication statusPublished - 2014
Externally publishedYes
EventParallel Problem Solving from Nature 2014 - Ljubljana, Slovenia
Duration: 13 Sept 201417 Sept 2014
Conference number: 13th
https://link.springer.com/book/10.1007/978-3-319-10762-2

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ISSN (Print)0302-9743

Conference

ConferenceParallel Problem Solving from Nature 2014
Abbreviated titlePPSN XIII
Country/TerritorySlovenia
CityLjubljana
Period13/09/1417/09/14
Internet address

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