全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

基于冲突表示的冲突证据融合方法

, PP. 853-858

Keywords: 组合方法,冲突表示,证据折扣,信息融合

Full-Text   Cite this paper   Add to My Lib

Abstract:

为有效解决冲突证据的组合问题,文中提出一种证据组合方法.该方法首先在一种新的冲突表示的基础上,量化证据之间的关联性,进而计算各个证据的权重,并与平均权重进行比较,识别出冲突证据或较低可信度证据.对冲突证据或较低可信度证据进行折扣修正,最大限度地利用原始证据源信息,最后利用D-S组合规则进行组合.仿真实例结果表明,该方法与其它典型方法相比体现出良好效果,收敛快、可靠性高.

References

[1]  Dempster B A P. Upper and Lower Probabilities Induced by a Multivalued Mapping. Annals of Mathematical Statistics,1967,38(2): 325-339
[2]  Shafer G.A Mathematical Theory of Evidence. Princeton,USA: Princeton University Press,1976
[3]  Yager R R. On the Dempster-Shafer Frame Work and New Combination Rules. Information Science,1987,41(2): 93-137
[4]  Sun Quan,Ye Xiuqing,Gu Weikang. A New Combination Rules of Evidence Theory. Acta Electronica Sinica,2000,28(8): 117-119 (in Chinese)(孙 全,叶秀清,顾伟康.一种新的基于证据理论的合成公式.电子学报,2000,28(8): 117-119)
[5]  Chen Weijun,Jing Zhanrong,Yuan Fangfei,et al. Shortcoming of D-S Evidence Theory and Its Mathematics. Journal of North University of China: Natural Science Edition,2010,31(2): 161-168 (in Chinese)(陈炜军,景占荣,袁芳菲,等.D-S证据理论的不足及其数学修正.中北大学学报:自然科学版,2010,31(2): 161-168)
[6]  Murphy C K. Combing Belief Functions when Evidence Conflicts. Decision Support System,2000,29 (1): 1-9
[7]  Deng Yong,Shi Wenkang, Zhu Zhenfu. Efficient Combination Approach of Conflict Evidence. Journal of Infrared Millimeter and Waves,2004,23(1): 27-32 (in Chinese)(邓 勇,施文康,朱振福.一种有效处理冲突证据的组合方法.红外与毫米波学报,2004,23(1): 27-32)
[8]  Hu Changhua,Si Xiaosheng,Zhou Zhijie,et al.An improved D-S Algorithm under the New Measure Criteria of Evidence Conflict. Acta Electronica Sinica,2009,37 (7): 1578- 1583 (in Chinese)(胡昌华,司小胜,周志杰,等.新的证据冲突衡量标准下的D-S改进算法.电子学报,2009,37(7): 1578-1583)
[9]  Hang Deqiang,Deng Yong,Han Chongzhao,et al,Conflicting Evidence Combination by Using Uncertainty Degree. Control Theory Application 2011,28(6): 788-792 (in Chinese)(韩德强,邓 勇,韩崇昭,等.利用不确定度的冲突证据组合.控制理论与应用,2011,28(6):788-792)
[10]  Lu Zhengcai,Qinzheng,General Framework for Evidence Combination and Its Approach to Highly Conflicting Evidence Fusion,Journal of Tsinghua University: Science and Technology,2011,51 (11): 1611-1615 (in Chinese)(卢正才,覃 征.证据合成的一般框架及高度冲突证据合成方法.清华大学学报:自然科学版,2011,51(11): 1611-1615)
[11]  Haenni R. Are Alternatives to Dempster′s Rule of Combination Real Alternative? Information Fusion,2002,3(3): 237-239
[12]  Florea M C,Jousselme A L,Bosse E ,et al. Robust Combination Rules for Evidence Theory. Information Fusion,2009,10(2): 183-197
[13]  Martin R,Zhang Jianchun,Liu Chuanhai. Dempster-Shafer Theory and Statistical Inference with Weak Beliefs. Statistical Science,2010,25(1): 72-87
[14]  Mathon B R,Ozbek M M,Pinder G F. Dempster-Shafer Theory Applied to Uncertainty Surrounding Permeability. Mathematical Geosciences,2010,42(3): 293-307
[15]  Jousselme A L,Grenier D,Bosse E. A New Distance between Two Bodies of Evidence. Information Fusion,2001,2(1): 90-101
[16]  Jiang Wen,Zhang An,Deng Yong. A Novel Information Fusion Method Based on Our Evidence Conflict Representation. Journal of Northwestern Polytechnical University,2010,28(1): 27-32 (in Chinese)(蒋 雯,张 安,邓 勇.基于新的证据冲突表示的信息融合方法研究.西北工业大学学报,2010,28(1): 27-32)
[17]  Shi Chao,Cheng Yongmei. Combination Method of Conflict Information from Multi-Sensor Based on Evidence Conflict Degree. Application Research of Computers,2011,28(3): 865-868 (in Chinese)(史 超,程咏梅.基于证据冲突度的多传感器冲突信息组合方法.计算机应用研究,2011,28(3): 865-868)
[18]  Lefevre E,Colot O,Vannoorenberghe P. Belief Function Combination and Conflict Management. Information Fusion,2002,3(2): 149-162
[19]  Xiong Yanming,Yang Zhanping,Qu Xinfen. Novel Combination Method of Conflict Evidence Based on Evidential Model Modification. Control and Decision,2011,26(6): 883-887 (in Chinese)(熊彦铭,杨战平,屈新芬.基于模型修正的冲突证据组合新方法.控制与决策,2011,26(6): 883-887)

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133