作者
Nico LJ Ulder, Emile HL Aarts, Hans-Jürgen Bandelt, Peter JM Van Laarhoven, Erwin Pesch
发表日期
1991
研讨会论文
Parallel Problem Solving from Nature: 1st Workshop, PPSN I Dortmund, FRG, October 1–3, 1990 Proceedings 1
页码范围
109-116
出版商
Springer Berlin Heidelberg
简介
We briefly review previous attempts to generate near-optimal solutions of the Traveling Salesman Problem by applying Genetic Algorithms. Following the lines of Johnson [1990] we discuss some possibilities for speeding up classical Local Search algorithms by casting them into a genetic frame. In an experimental study two such approaches, viz. Genetic Local Search with 2-Opt neighbourhoods and Lin-Kernighan neighbourhoods, respectively, are compared with the corresponding classical multi-start Local Search algorithms, as well as with Simulated Annealing and Threshold Accepting, using 2-Opt neighbourhoods. As to be expected a genetic organization of Local Search algorithms can considerably improve upon performance though the genetic components alone can hardly counterbalance a poor choice of the neighbourhoods.
引用总数
19911992199319941995199619971998199920002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242681915241814152016991210111310671491456989965275
学术搜索中的文章
NLJ Ulder, EHL Aarts, HJ Bandelt, PJM Van Laarhoven… - Parallel Problem Solving from Nature: 1st Workshop …, 1991