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DALIAN UNIVERSITY OF TECHNOLOGY Login 中文
张明媛

Associate Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates


Title : 建设管理系 系主任
Gender:Female
Alma Mater:Dalian University of Technology
Degree:Doctoral Degree
School/Department:Department of Construction Management
Discipline:Project Management
Business Address:综合实验4号楼509室
E-Mail:myzhang@dlut.edu.cn
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改进的遗传算法及其在工程风险多目标决策中应用

Hits : Praise

Indexed by:期刊论文

Date of Publication:2008-10-25

Journal:建筑管理现代化

Volume:0

Issue:5

Page Number:79-82

ISSN No.:1001-019X

Key Words:工程项目;风险决策;多目标;遗传算法

Abstract:针对多目标遗传算法NSGA-Ⅱ的缺点,提出了一种改进算法.将改进的遗传算法应用到工程风险的多目标决策中,通过实例分析证明了其在解决工程项目风险管理多目标优化问题上有效性.将改进前后两种算法进行对比分析,证明了改进的遗传算法在保证Pareto最优边界收敛性的同时改善了Pareto最优解的多样性.

 

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