Research on the Trust Path Based on an Improved Evolutionary Algorithm

FU Hong,XIONG Juan,FU Ming

doi:10.3969/j.issn.1007130X.2010.

Computer Engineering & Science >

2010 , Vol. 32 >Issue 4: 22 - 24

DOI: https://doi.org/10.3969/j.issn.1007130X.2010.

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Research on the Trust Path Based on an Improved Evolutionary Algorithm

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(School of Computer and Telecommunication Engineering,Changsha University of Science and Technology,Changsha 410076)

Received date: 2008-12-10

Revised date: 2009-04-09

Online published: 2010-03-28

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Abstract

As for the shortcomings of genetic algorithms,such as slow convergence,and the earlyemerged local optimum, this article puts forth an evolutionary algorithm for searching the path of trust.The experiment indicates that compared to the genetic algorithms,this algorithm is applicable to largescale trust models in searching the path of trust,and also improves the efficiency of search.

Key words： genetic algorithm;convergence;truth path

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FU Hong,XIONG Juan,FU Ming . Research on the Trust Path Based on an Improved Evolutionary Algorithm[J]. Computer Engineering & Science, 2010 , 32(4) : 22 -24 . DOI: 10.3969/j.issn.1007130X.2010.

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