| 摘要: |
| 针对传统的证据推理方法对证据冲突处理能力的不足，在引入冲突参数的基础上提
出了新的证据推理算法，通过证明，新算法完全满足证据合成的4个公理。基于方案集间冲
突参数对决策结果影响差异最小化原则，提出了新的冲突参数优化模型，最后通过实例仿真
，论证了新算法对解决证据间存在冲突时的多属性决策问题的可行性和优越性。 |
| 关键词: 证据推理 冲突参数 多属性决策 |
| DOI： |
|
| 基金项目:国家自然科学基金资助项目（61004069） |
|
| A New Evidential Reasoning Approach for Multiple Attribute Decision Making under Circumstance of Existing Conflict Information |
| YIN De-jin,WANG Hong-li,ZHOU Zhi-jie |
| (The Second Artillery Engineering College, Xi′an 710025, China;Unit 962
01 of PLA,Kunming 650219,China) |
| Abstract: |
| The conflict between evidences can not be calculated in reason during
the course of multiple attribute decision making(MADM) with conventional eviden
tial
r
easoning(ER) approach. To overcome this shortcoming, a new algorithm is proposed
ba
sed on introducing the conflict parameter. The new algorithm is proved to satis
fy four synthesis axioms completely. To assure the reliability of the decision r
esults, the effect of conflict parameter on the decision results should be minim
um value, based on this principle, an optimize model which can calculate the con
f
lict parameter is proposed. Two numerical examples illustrate the validity and
superiority of the new method on dealing with the conflict evidences. |
| Key words: evidential reasoning conflict parameter multiple attribute
decision making (MADM) |
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