منابع مشابه
Practical common weights scalarizing function approach for efficiency analysis
A characteristic of Data Envelopment Analysis (DEA) is to allow individual decision making units (DMUs) to select the factor weights which are the most advantageous for them in calculating their efficiency scores. This flexibility in selecting the weights, on the other hand, deters the comparison among DMUs on a common base. For dealing with this difficulty and assessing all the DMUs on the sam...
متن کاملa practical common weight scalarizing function approach for technology selection
abstract. a practical common weight scalarizing function methodology with an improved discriminating power for technology selection is introduced. the proposed scalarizing function methodology enables the evaluation of the relative efficiency of decision-making units (dmus) with respect to multiple outputs and a single exact input with common weights. its robustness and discriminating power are...
متن کاملpractical common weights scalarizing function approach for efficiency analysis
a characteristic of data envelopment analysis (dea) is to allow individual decision making units (dmus) to select the factor weights which are the most advantageous for them in calculating their efficiency scores. this flexibility in selecting the weights, on the other hand, deters the comparison among dmus on a common base. for dealing with this difficulty and assessing all the dmus on the sam...
متن کاملpractical common weights scalarizing function approach for efficiency analysis
a characteristic of data envelopment analysis (dea) is to allow individual decision making units (dmus) to select the factor weights which are the most advantageous for them in calculating their efficiency scores. this flexibility in selecting the weights, on the other hand, deters the comparison among dmus on a common base. for dealing with this difficulty and assessing all the dmus on the sam...
متن کاملA New Approach for Practical Function-Private Inner Product Encryption
Functional Encryption (FE) is a new paradigm supporting restricted decryption keys of function f that allows one to learn f(xj) from encryptions of messages xj . A natural and practical security requirements for FE is to keep not only messages x1, . . . , xq but also functions f1, . . . fq confidential from encryptions and decryptions keys, except inevitable information {fi(xj)}i,j∈[q], for any...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 1990
ISSN: 0014-5793
DOI: 10.1016/0014-5793(90)81301-4