Easy to say they are Hard, but Hard to see they are Easy— Towards a Categorization of Tractable Multiobjective Combinatorial Optimization Problems
Easy to say they are Hard, but Hard to see they are Easy— Towards a Categorization of Tractable Multiobjective Combinatorial Optimization Problems
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说它们很困难很容易,但很难看出它们很简单â 可处理的多目标组合优化问题的分类
DOI:
10.1002/mcda.1574
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发表时间:
2017
影响因子:
2
通讯作者:
David Willems
中科院分区:
文献类型:
--
作者:
José Rui Figueira;Carlos M. Fonseca;Pascal Halffmann;Kathrin Klamroth;Luís Paquete;Stefan Ruzika;Britta Schulze;Michael Stiglmayr;David Willems
Multiobjective combinatorial optimization problems are known to be hard problems for two reasons: their decision versions are often NP‐complete, and they are often intractable. Apart from this general observation, are there also variants or cases of multiobjective combinatorial optimization problems that are easy and, if so, what causes them to be easy? This article is a first attempt to provide an answer to these two questions. Thereby, a systematic description of reasons for easiness is envisaged rather than a mere collection of special cases. In particular, the borderline of easy and hard multiobjective optimization problems is explored. Copyright © 2016 John Wiley & Sons, Ltd.
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影响因子:
1.1
作者:
P. Kouvelis;R. C. Carlson
通讯作者:
R. C. Carlson
DOI:
--
发表时间:
2015
期刊:
Dagstuhl Reports
影响因子:
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DOI:
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2009
期刊:
Algorithmics of Large and Complex Networks
影响因子:
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DOI:
--
发表时间:
2018
期刊:
影响因子:
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作者:
Jochen Gorski
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Jochen Gorski
影响因子:
4.6
作者:
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J. Figueira