Authors: Rafael Martí Gerhard Reinelt Abraham Duarte
Publish Date: 2011/01/05
Volume: 51, Issue: 3, Pages: 1297-1317
Abstract
The linear ordering problem consists of finding an acyclic tournament in a complete weighted digraph of maximum weight It is one of the classical NPhard combinatorial optimization problems This paper surveys a collection of heuristics and metaheuristic algorithms for finding nearoptimal solutions and reports about extensive computational experiments with them We also present the new benchmark library LOLIB which includes all instances previously used for this problem as well as new ones
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