2004 | OriginalPaper | Chapter
Evolving TSP Heuristics Using Multi Expression Programming
Authors : Mihai Oltean, D. Dumitrescu
Published in: Computational Science - ICCS 2004
Publisher: Springer Berlin Heidelberg
Included in: Professional Book Archive
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Multi Expression Programming (MEP) is used for evolving a Traveling Salesman Problem (TSP) heuristic for graphs satisfying triangle inequality. Evolved MEP heuristic is compared with Nearest Neighbor Heuristic (NN) and Minimum Spanning Tree Heuristic (MST) on some difficult problems in TSPLIB. The results emphasizes that evolved MEP heuristic is better than the compared algorithm for the considered test problems.