Multi-objective particle swarm optimization for repairing inconsistent comparison matrices

Abba Suganda Girsang, Chun Wei Tsai, Chu Sing Yang

研究成果: Article同行評審

5 引文 斯高帕斯(Scopus)

摘要

To repair an inconsistent comparison matrix, two objectives should be minimized, namely the deviation between the original matrix and the modified matrix and the consistency ratio of the modified matrix. However, there will be a conflict if an attempt is made to optimize them together when repairing the inconsistent matrix. This paper proposes a method that uses particle swarm optimization to optimize both objectives when repairing an inconsistent comparison matrix. Some examples of inconsistent matrices are repaired using the proposed method. The results show that the proposed method produces good alternative solutions that satisfy both objectives when repairing inconsistent matrices.

原文English
頁(從 - 到)101-109
頁數9
期刊International Journal of Computers and Applications
36
發行號3
DOIs
出版狀態Published - 2014 十一月 4

All Science Journal Classification (ASJC) codes

  • 軟體
  • 硬體和架構
  • 電腦科學應用
  • 電腦繪圖與電腦輔助設計

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