A lambda-cut Approximate Algorithm For Goal-Based Bilevel Risk Management Systems

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dc.contributor.author Gao, Ya en_US
dc.contributor.author Zhang, Guangquan en_US
dc.contributor.author Lu, Jie en_US
dc.contributor.author Dillon, Tharam en_US
dc.contributor.author Zeng, Xianyi en_US
dc.contributor.editor en_US
dc.date.accessioned 2010-05-28T09:47:21Z
dc.date.available 2010-05-28T09:47:21Z
dc.date.issued 2008 en_US
dc.identifier 2008000060 en_US
dc.identifier.citation Gao Ya et al. 2008, 'A lambda-cut Approximate Algorithm For Goal-Based Bilevel Risk Management Systems', World Scientific Publishing Co., Inc., vol. 7, no. 4, pp. 589-610. en_US
dc.identifier.issn 0219-6220 en_US
dc.identifier.other C1 en_US
dc.identifier.uri http://hdl.handle.net/10453/9086
dc.description.abstract Bilevel programming techniques are developed for decentralized decision problems with decision makers located in two levels. Both upper and lower decision makers, termed as leader and follower, try to optimize their own objectives in solution procedure but are affected by those of the other levels. When a bilevel decision model is built with fuzzy coefficients and the leader and/or follower have goals for their objectives, we call it fuzzy goal bilevel (FGBL) decision problem. This paper first proposes a lambda-cut set based FGBL model. A programmable lambda-cut approximate algorithm is then presented in detail. Based on this algorithm, a FGBL software system is developed to reach solutions for FGBL decision problems. Finally, two examples are given to illustrate the application of the proposed algorithm en_US
dc.language en_US
dc.publisher World Scientific Publishing Co., Inc. en_US
dc.relation.isbasedon en_US
dc.relation.isbasedon http://dx.doi.org/10.1142/S0219622008003113 en_US
dc.title A lambda-cut Approximate Algorithm For Goal-Based Bilevel Risk Management Systems en_US
dc.parent International Journal of Information Technology & Decision Making (IJITDM) en_US
dc.journal.volume 7 en_US
dc.journal.number 4 en_US
dc.publocation USA en_US
dc.identifier.startpage 589 en_US
dc.identifier.endpage 610 en_US
dc.cauo.name FEIT.School of Systems, Management and Leadership en_US
dc.conference Verified OK en_US
dc.for 080108 en_US
dc.personcode 102497 en_US
dc.personcode 020014 en_US
dc.personcode 001038 en_US
dc.personcode 030567 en_US
dc.personcode 0000035963 en_US
dc.percentage 100 en_US
dc.classification.name Neural, Evolutionary and Fuzzy Computation en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom en_US
dc.date.activity en_US
dc.location.activity en_US
dc.description.keywords en_US


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