运筹与管理 ›› 2015, Vol. 24 ›› Issue (4): 30-35.DOI: 10.12005/orms.2015.0116

• 理论分析与方法探讨 • 上一篇    下一篇

基于MYCIN不确定因子的区间灰数应急决策方法

蒋风光1,3, 李鹏2, 陈立文1   

  1. 1.河北工业大学 经济管理学院,天津 300401;
    2.江苏科技大学 经济管理学院,江苏 镇江 212003;
    3.天津职业大学 经济管理学院,天津 300410
  • 收稿日期:2013-05-16 出版日期:2015-08-12
  • 作者简介:蒋风光(1971-)男,山东阳信人,博士生,研究方向:技术经济,金融风险。
  • 基金资助:
    河北省高等学校自然科学青年基金项目(2011111)

Interval Grey Numbers Emergency Decision-making Methods Based on MYCIN Uncertainty Factor

JIANG Feng-guang1,3, LI Peng2, CHEN Li-wen1   

  1. 1.College of Economics & Management, Hebei University of Technology, Tianjin 300401, China;
    2.College of Economics & Management, Jiangsu University of Science and Technology, Zhenjiang 212003, China;
    3.College of Economics & Management, Tianjin Vocational Institute, Tianjin 300410, China
  • Received:2013-05-16 Online:2015-08-12

摘要: 主要研究了方案的指标值为区间灰数的快速应急决策方法。将MYCIN不确定因子融合到灰色决策理论中,通过计算各方案在不同指标下的MYCIN不确定因子并对其进行融合,确定最佳决策方案。建立了基于证据推理的应急决策方法,给出了区间灰数决策方法步骤;通过案例分析结果验证了所提方法的有效性。

关键词: 区间灰数, MYCIN不确定因子, 数据融合, 应急决策

Abstract: This paper focuses mainly on emergency decision-making problems when attribute values of corresponding alternatives are interval grey numbers. The MYCIN certainty factor is integrated into grey decision-making theory. By computing the certainty factor of all alternatives in different indices and fusion of them, the best alternative is obtained. Emergency decision-making method based on evidence reasoning is established and the procedure of interval grey numbers decision-making is presented. Finally,an example is given to illustrate the efficiency of the approach proposed in this paper.

Key words: interval grey numbers, MYCIN certainty factor, data fusion, emergency decision-making

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