Title: Metaheuristics as robust and simple optimization tools
Abstract:One of the attractive features of recent metaheuristics is in its robustness and simplicity. To investigate this direction, the single machine scheduling problem is solved by various metaheuristics, s...One of the attractive features of recent metaheuristics is in its robustness and simplicity. To investigate this direction, the single machine scheduling problem is solved by various metaheuristics, such as random multi start local search (MLS), genetic algorithm (GA), simulated annealing (SA) and tabu search (TS), using rather simple inside operators. The results indicate that: (1) simple implementation of MLS is usually competitive with (or even better than) GA; (2) GA combined with local search is quite effective if longer computational time is allowed, and its performance is not sensitive to crossovers; (3) SA is also quite effective if longer computational time is allowed, and its performance is not much dependent on parameter values; (4) there are cases in which TS is more effective than MLS, however, its performance depends on how to define the tabu list and parameter values; and (5) the definition of neighborhood is very important for all of MLS, SA and TS.Read More
Publication Year: 2002
Publication Date: 2002-12-24
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 23
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