A fuzzy mathematical programming approac
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T. LeΓ³n; V. Liern; J.L. Ruiz; I. Sirvent
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Article
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2003
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Elsevier Science
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English
β 255 KB
In many real applications, the data of production processes cannot be precisely measured. This is particularly worrying when assessing e ciency with frontier-type models, such as data envelopment analysis (DEA) models, since they are very sensitive to possible data errors. For this reason, the possi