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An Improved Genetic Algorithm for Web Services Selection
[chapter]
2007
Lecture Notes in Computer Science
{ 2 zwjcbj2007@gmail.com} { 1 susen, 3 chjl}@bupt.edu.cn An improved genetic algorithm is presented to select optimal web services composite plans from a lot of composite plans on the basis of global Quality-of-Service (QoS) constraints. The relation matrix coding scheme of genome is its basis. In this genetic algorithm, an especial fitness function and a mutation policy are proposed on the basis of the relation matrix coding scheme of genome. They enhance convergence of genetic algorithm and
doi:10.1007/978-3-540-72883-2_21
fatcat:ajb7u3f73vd5hmynxbbmkvqbfa