An integrated fuzzy regression-data envelopment analysis algorithm for optimum oil consumption estimation with ambiguous data

2012 ◽  
Vol 12 (8) ◽  
pp. 2614-2630 ◽  
Author(s):  
A. Azadeh ◽  
O. Seraj ◽  
S.M. Asadzadeh ◽  
M. Saberi
Keyword(s):  
Data Envelopment Analysis ◽  
Fuzzy Regression ◽  
Data Envelopment ◽  
Oil Consumption ◽  
Analysis Algorithm ◽  
Ambiguous Data

scholarly journals Data Envelopment Analysis Algorithm of Enterprise Economic Benefits Based on Leapfrog Algorithm

2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
Ying Chen ◽  
Xiaokang Zhao
Keyword(s):  
Data Analysis ◽  
Data Envelopment Analysis ◽  
Economic Benefit ◽  
Economic Benefits ◽  
Data Envelopment ◽  
Basic Operation ◽  
Analysis Algorithm ◽  
Operation Mechanism ◽  
Related Data ◽  
Value Range

In order to deal with the problems of low analysis accuracy and poor security in the current enterprise economic benefit data analysis, this paper proposes an enterprise economic benefit data envelopment analysis algorithm based on leapfrog algorithm. According to the proposed method, with the help of comparing and analyzing different analysis algorithms of enterprise economic benefit data, the data envelopment analysis algorithm with strong usability is selected firstly. After that, the effectiveness of DEA is judged by introducing relaxation variables with the help of the data envelopment analysis algorithm, and the non-Archimedean infinitesimal model is used to build the basic operation mechanism. On this basis, the overall operation mechanism of leapfrog algorithm component is used to clarify the value range of relevant economic benefit data and the number of global mixed iterations. The experimental results show that the envelope analysis of enterprise economic benefit-related data using this method can not only improve the accuracy of data analysis but also effectively improve the security of relevant business data.

Data Envelopment Analysis Theory, Methodology and Applications

1997 ◽  
Vol 48 (3) ◽  
pp. 332-333 ◽  
Author(s):  
A Charnes ◽  
W Cooper ◽  
A Y Lewin ◽  
L M Seiford
Keyword(s):  
Data Envelopment Analysis ◽  
Data Envelopment ◽  
Analysis Theory
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