文章基本信息

标题：A New Method to Determine BPA in Evidence Theory
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作者：Jiang, Wen ; Deng, Yong ; Peng, JinYe 等
期刊名称：Journal of Computers
印刷版ISSN：1796-203X
出版年度：2011
卷号：6
期号：6
页码：1162-1167
DOI：10.4304/jcp.6.6.1162-1167
语种：English
出版社：Academy Publisher
摘要：Dempster Shafer theory of evidence has been widely used in many data fusion application systems. However, how to determine basic probability assignment, which is the main and the first step in evidence theory, is still an open issue. In this paper, based on the distance measure between the sample data under test and the model of attribute of species, a new method to obtain BPA is proposed. A numerical example is used to illustrate the efficiency of the proposed method.
关键词：Sensor fusion;Dempster Shafer theory of evidence;basic probability assignment;normal distribution;distance measure