A kernel-based bayesian classifier for fault detection and classification

Chunmei Yu, Quan Pan, Yongmei Cheng, Hongcai Zhang

科研成果: 书/报告/会议事项章节会议稿件同行评审

3 引用 (Scopus)

摘要

A kernel constructed by Shannon sampling function was utilized for kernel Fisher discriminant analysis (KFDA). And kernel-based Bayesian decision function was implemented for fault detection. Simultaneously, Bhattacharyya distance was introduced as a criterion function for separability comparison. The proposed Shannon KFDA was compared with Gaussian KFDA on Tennessee Eastman Process (TEP) data. The results show that Shannon KFDA has lager Bhattacharyya distance and detects more faults more quickly than Gaussian KFDA.

源语言英语
主期刊名Proceedings of the 7th World Congress on Intelligent Control and Automation, WCICA'08
124-128
页数5
DOI
出版状态已出版 - 2008
活动7th World Congress on Intelligent Control and Automation, WCICA'08 - Chongqing, 中国
期限: 25 6月 200827 6月 2008

出版系列

姓名Proceedings of the World Congress on Intelligent Control and Automation (WCICA)

会议

会议7th World Congress on Intelligent Control and Automation, WCICA'08
国家/地区中国
Chongqing
时期25/06/0827/06/08

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