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arXiv 2501.06201cs.AI
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一种Z-number视角下的Pignistic信息融合新方法

A Novel Method for Pignistic Information Fusion in the View of Z-number

Yuanpeng He

AI总结:

针对复杂多源信息融合的开放问题,本文基于Dempster-Shafer证据理论,结合pignistic变换与Z-numbers提出一种新融合方法,可适配不同信息场景且准确率高,并通过数值算例与应用验证了其有效性与鲁棒性。

摘要:

如何合理融合复杂来源的信息仍是一个未解决的问题。目前已有大量方法被提出,为复杂信息融合提供有效解决方案。其中,Dempster-Shafer证据理论(DSET)是代表性方法之一,被广泛用于处理不确定信息。本文基于DSET,提出了一种依托pignistic变换和Z-numbers的全新多源信息融合方法,该方法能够处理不同的信息场景,在对实际场景做出合理正确判断方面保持较高准确率。此外,为说明所提方法的优越性,本文还提供了若干数值算例与应用案例,以验证其有效性与鲁棒性。

英文摘要:

How to properly fuse information from complex sources is still an open problem. Lots of methods have been put forward to provide a effective solution in fusing intricate information. Among them, Dempster-Shafer evidences theory (DSET) is one of the representatives, it is widely used to handle uncertain information. Based on DSET, a completely new method to fuse information from different sources based on pignistic transformation and Z-numbers is proposed in this paper which is able to handle separate situations of information and keeps high accuracy in producing rational and correct judgments on actual situations. Besides, in order to illustrate the superiority of the proposed method, some numerical examples and application are also provided to verify the validity and robustness of it.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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