| 证据理论悖论消除的一种新方法 |
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| 引用本文： | 陈增明,梁昌勇,蒋翠清,沈磊. 证据理论悖论消除的一种新方法[J]. 计算机应用研究, 2006, 23(11): 34-37 |
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| 作者姓名： | 陈增明 梁昌勇 蒋翠清 沈磊 |
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| 作者单位： | 合肥工业大学,管理学院,安徽,合肥,230009;合肥工业大学,管理学院,安徽,合肥,230009;合肥工业大学,管理学院,安徽,合肥,230009;合肥工业大学,管理学院,安徽,合肥,230009 |
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| 基金项目： | 国家自然科学基金;安徽省科研项目 |
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| 摘 要： | 对DempsterShafer证据理论进行了相关研究，提出了一种消除DempsterShafer合成法则悖论的方法。该方法具有一定的通用性，它将专家的焦元一致化，通过对专家给出的原始概率进行修正以达到消除悖论的目的；并通过具体例子说明了这种方法的有效性和可靠性。最后给出了用计算机消除DempsterShafer合成法则悖论的仿真算法。
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| 关 键 词： | 证据理论 Dempster-Shafer 合成法则 悖论 |
| 文章编号： | 1001-3695(2006)11-0034-04 |
| 收稿时间： | 2005-07-10 |
| 修稿时间： | 2005-10-14 |
New Method of Dispelling Absurdities of Dempster-Shafer's Rule of Combination |
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| CHEN Zeng ming,LIANG Chang yong,JIANG Cui qing,SHEN Lei. New Method of Dispelling Absurdities of Dempster-Shafer's Rule of Combination[J]. Application Research of Computers, 2006, 23(11): 34-37 |
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| Authors: | CHEN Zeng ming LIANG Chang yong JIANG Cui qing SHEN Lei |
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| Affiliation: | College of Management, Hefei University of Technology, Hefei Anhui 230009, China |
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| Abstract: | This paper gaves a simple introduction of evidence theory and analysed the cause of absurdities.A new method of dispelling the absurdities was presented.This method could dispel the absurdities generated by D-S combination formula by making all experts make their decision on the same focuses collection.The rightness and the efficiency of this method were proved by several examples.Simulation algorithm to dispel the absurdities was given in the end. |
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| Keywords: | Theory of Evidence Dempster-Shafer's Rule of Combination Absurdity |
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