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Chinese Journal of Management Science ›› 2026, Vol. 34 ›› Issue (10): 107-117.doi: 10.16381/j.cnki.issn1003-207x.2023.1157

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The Computation Acceleration of DEA in the Big Data Context

Qingyuan Zhu1,2, Shuqi Xu3(), Yinghao Pan4, Jie Wu4   

  1. 1.College of Economics and Management,Nanjing University of Aeronautics and Astronautics,Nanjing 211106,China
    2.Research Center for Energy Soft Science,Nanjing University of Aeronautics and Astronautics,Nanjing 211106,China
    3.School of Management,Hefei University,Hefei 230601,China
    4.School of Management,University of Science and Technology of China,Hefei 230026,China
  • Received:2023-07-11 Revised:2024-03-26 Online:2026-10-25 Published:2026-10-09
  • Contact: Shuqi Xu E-mail:xusq@hfuu.edu.cn

Abstract:

Data envelopment analysis (DEA), a data-driven, multi-attribute, nonparametric approach, has been widely applied in performance evaluation, resource allocation, cost analysis, and related fields, and has become an important methodology in operations management. In recent years, the explosive growth in the variety and scale of data generated by the rapid development of modern society has posed new challenges to the DEA methodology, which had previously reached a relatively mature stage. In the context of big data, the increasing number of indicators and decision-making units, together with rising data complexity, has led to a sharp increase in the computational time required by DEA models. Based on a systematic review of existing theoretical and methodological approaches for accelerating DEA computation, as well as their respective advantages and limitations, this study proposes a computationally efficient acceleration algorithm for single-machine, single-thread DEA implementation. The proposed algorithm can substantially reduce the computational time of DEA models and is shown to possess strong data-cleaning capability. The algorithm is applied to real financial statement data from Chinese A-share listed companies from 2016 to 2021, as well as two simulated datasets, to validate its data-cleaning capability and further demonstrate its practical value.

Key words: data envelopment analysis, big data, computation acceleration

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