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VisOpt: a visual interactive optimization tool for P-median problems

delete1999-09-01
delete12
PRE
AI
H
Hasan Pirkul
R
Rakesh Gupta *
É
É. Rolland
DOI:10.1016/S0167-9236(99)00032-9delete
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摘要

摘要

En 中文
in this paper, we describe a visual interactive decision support tool 'VisOpt' which is designed to solve P-median problems with capacity constraints. Various design features incorporated in VisOpt are also presented and analyzed. We also present a demonstration of the use of VisOpt by a number of human subjects for various problem instances. The quality of solutions obtained by subjects using VisOpt is compared with that obtained from a standard stand-alone heuristic. The visual interactive tool provides encouraging results in this specific problem context. (C) 1999 Elsevier Science B.V. All rights reserved.
Keyword:
visual interactive decision support
geographical information systems
facility location
visual interactive optimization

期刊

Decision Support Systems 封面图
Decision Support Systems
IF:
6.8
论文数:
3.8K
被引数:
1.5W

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