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Linear Assignment Problems Solved by Greedy 2-Opt Heuristics on GPU

Journal: International Journal of Mechanical and Production Engineering Research and Development (IJMPERD ) (Vol.10, No. 5)

Publication Date:

Authors : ; ;

Page : 275-280

Keywords : Linear Assignment Problems (LAP); Traveling Salesman Problem (TSP); Quadratic Assignment Problem (QAP); Greedy 2-opt Local Search Heuristics; Graphics Processing Unit (GPUs);

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Abstract

We solve Linear Assignment Problems (LAP) through a Parallel Local Search Heuristics. LAP is properly represented as a Traveling Salesman Problem (TSP) which, in turn, is a particular case of Quadratic Assignment Problem (QAP). Our proposed method uses the Greedy 2-opt Local Search Heuristics proper to QAP and is fully implemented on Graphical Processing Units (GPUs).

Last modified: 2021-03-23 20:33:40