A generalized evidence distance

Hongming Mo; Xiaoyan Su; Yong Hu; Yong Deng

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arXiv · 1311.4056

A generalized evidence distance

Hongming Mo·Xiaoyan Su·Yong Hu·Yong Deng

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Abstract

Dempster-Shafer theory of evidence (D-S theory) is widely used in uncertain information process. The basic probability assignment(BPA) is a key element in D-S theory. How to measure the distance between two BPAs is an open issue. In this paper, a new method to measure the distance of two BPAs is proposed. The proposed method is a generalized of existing evidence distance. Numerical examples are illustrated that the proposed method can overcome the shortcomings of existing methods.

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Hongming Mo, Xiaoyan Su, Yong Hu, Yong Deng. 2013-11-16. A generalized evidence distance. https://arxiv.org/abs/1311.4056

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