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A feature selection method using improved regularized linear discriminant analysis

Sharma, Alokanand and Paliwal, K.K. and Imoto, S. and Miyano, S. (2013) A feature selection method using improved regularized linear discriminant analysis. Machine Vision and Applications, Novemb . ?-?. ISSN 0932-8092

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    Abstract

    Investigation of genes, using data analysis and computer-based methods, has gained widespread attention in solving human cancer classification problem. DNA microarray gene expression datasets are readily utilized for this purpose. In this paper, we propose a feature selection method using improved regularized linear discriminant analysis technique to select important genes, crucial for human cancer classification problem. The experiment is conducted on several DNA microarray gene expression datasets and promising results are obtained when compared with several other existing feature selection methods.

    Item Type: Journal Article
    Subjects: T Technology > T Technology (General)
    Divisions: Faculty of Science, Technology and Environment (FSTE) > School of Engineering and Physics
    Depositing User: Alokanand Sharma
    Date Deposited: 23 Dec 2013 11:55
    Last Modified: 07 Jul 2016 11:02
    URI: http://repository.usp.ac.fj/id/eprint/7029
    UNSPECIFIED

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