Data Envelopment Analysis with Functional Data using Preference Method | Zendy

Syyed NimaHashemiGhermezi | Zendy; Taher Taherian | Zendy; Farhad Hosseinzadeh Lotfı | Zendy

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Data Envelopment Analysis with Functional Data using Preference Method

Author(s) -

Syyed NimaHashemiGhermezi,

Taher Taherian,

Farhad Hosseinzadeh Lotfı

Publication year - 2012

Publication title -

international journal of computer applications

Language(s) - English

Resource type - Journals

ISSN - 0975-8887

DOI - 10.5120/8827-2908

Subject(s) - computer science , preference , data envelopment analysis , data mining , operations research , data science , statistics , mathematics

In this paper we assess the efficiency of units using data envelopment analysis (DEA). In first stage, a functional data is converted to a fuzzy bell shape number and then a benchmark point would be chosen for each input or output and using the preference ratio method, the equivalence multiplier of each data would be calculated. In order to simplification of functional data, functional data will be replaced bythe equivalence multiplier.

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