Text feature selection algorithm based on Chi-square rank correlation factorization

Feather Selection is an effective method to reduce the dimension of text feature. The existing feature selection methods usually use empirical estimation methods when determining the scale of the feature selection. These methods have achieved good results in some specific corpora. However, it is not...

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Bibliographic Details

Published in:	Journal of interdisciplinary mathematics Vol. 20; no. 1; pp. 153 - 160
Main Author:	Li, Yan-Hong
Format:	Journal Article
Language:	English
Published:	Taylor & Francis 02.01.2017
Subjects:	Chi-square Test Feather Selection Rank Test Text mining
ISSN:	0972-0502, 2169-012X
Online Access:	Get full text
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