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Prediction of efficient outputs based on GM (1, N) model and weak DEA efficiency
Jiefang Wang and Sifeng Liu
Prediction of efficient outputs based on GM (1, N) model and weak DEA efficiency
Jiefang Wang and Sifeng Liu
Journal of Systems Engineering and Electronics . 2011, (
6
): 933 -939 . DOI: 10.3969/j.issn.1004-4132.2011.06.009