DocumentCode
478552
Title
Research on an Optimization Method of Vendor Evaluation Based on DEA
Author
Zuo, Xiaoming ; Zhang, Lei
Author_Institution
Enterprise Dev. Res. Inst., Jinan Univ., Guangzhou
Volume
6
fYear
2008
fDate
18-20 Oct. 2008
Firstpage
545
Lastpage
549
Abstract
A model with a dummy decision unit is used in data envelopment analysis (DEA) optimization in order to resolve the problem that DEA model exists multiple optimization decision units. Then the different evaluation results are contrasted, and the method that adds a dummy decision making unit (DDMU) in DEA model is more efficient.
Keywords
data envelopment analysis; decision making; optimisation; data envelopment analysis; dummy decision making unit; dummy decision unit; optimization method; vendor evaluation; Costs; Data envelopment analysis; Decision making; Electronic commerce; Fuzzy set theory; Linear programming; Mathematical model; Mathematical programming; Mathematics; Optimization methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Natural Computation, 2008. ICNC '08. Fourth International Conference on
Conference_Location
Jinan
Print_ISBN
978-0-7695-3304-9
Type
conf
DOI
10.1109/ICNC.2008.548
Filename
4667896
Link To Document