D-S证据推理及算法实现

The application of D-S evidence theory and algorithm implementation

D-S证据理论在多源信息数据融合领域得到广泛应用,针对该理论的实现算法也逐渐为人关注。本文首先简要分析了D-S证据推理的基本理论,然后以一具体示例描述了D-S算法的推理过程,最后基于微软最新推出的.NET平台,利用C#编程语言实现了D-S证据推理算法。

With the wide application of dempster-shafter evidence theory in the field of multiple sources information data fusion, the application algorithm aimed at this theory is drawing more and more attention. This paper, to begin with, gave a brief analysis about the basic theory of D-S evidence theory; then it went on with the illustration of the reasoning process of D-S arithmetic by a concrete example; based on the recently appeared .net platform designed by microsoft company, it finally realized the reasoning algorithm of D-S evidence by making use of C# Program Language.