On selecting pre-processing techniques for fault classification using neural networks

Yuhua Li, Michael J Pont

    Research output: Contribution to journalArticlepeer-review

    Abstract

    This paper introduces a measure for selecting an appropriate pre-processing strategy for use in neural network-based condition monitoring and fault diagnosis (CMFD) applications. The proposed selection measure is derived from a non-parametric separability matrix: no knowledge of the underlying distribution of the data is required. The effectiveness of this measure is explored on a problem of engine misfire detection.
    Original languageEnglish
    Pages (from-to)80-87
    JournalInternational Journal of Knowledge-Based Intelligent Engineering Systems
    Volume6
    Issue number2
    Publication statusPublished (in print/issue) - 2002

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