ALGORITHMIC STRATEGY FOR ASSURANCE REGION ANALYSIS IN DEA
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概要
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An algorithm strategy is proposed for use with the assurance region (AR) approach in data envelopment analysis (DEA). The strategy addressed in this study characterizes and classifies all decision making units (DMUs) into several subsets, using the revised simplex method of linear programming. Then, each DMU subset is solved by a different algorithm. Experimental studies consisting of randomly generated data sets have confirmed that the proposed algorithm outperforms the conventional DEA use of the revised simplex method. An important feature related to the DEA/AR algorithm is that it can deal effectively with large data sets.
- 社団法人日本オペレーションズ・リサーチ学会の論文
著者
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Sueyoshi Toshiyuki
The Ohio State University College Of Business
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Sueyoshi Toshiyuki
The Ohio State University College Of Business School Of Public Policy & Management
関連論文
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