Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/32885
Title: What's wrong with Fisher criterion?
Authors: Yang, J
Yang, JY
Zhang, D 
Keywords: Feature extraction
Fisher criterion
Handwritten digit recognition
Linear discriminant analysis (LDA)
Issue Date: 2002
Publisher: Elsevier
Source: Pattern recognition, 2002, v. 35, no. 11, p. 2665-2668 How to cite?
Journal: Pattern recognition 
Abstract: In this paper, a seemingly contradictory experimental result concerning Fisher criterion is first exhibited. Then, we analyze this result from the statistical correlation point of view and give a reasonable explanation. More importantly, we emphasize that Fisher criterion is not an absolute criterion, and, it should be associated with the statistical correlation together to assess the descrimination of a set of discriminant vectors.
URI: http://hdl.handle.net/10397/32885
ISSN: 0031-3203
EISSN: 1873-5142
DOI: 10.1016/S0031-3203(02)00071-7
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