An enhanced text categorization method based on improved text frequency approach and mutual information algorithm

著录项

• 来源
  《自然科学进展（英文版）》 |2007年第12期|1494-1500|共7页
• 作者

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• 作者单位

  Key Laboratory of Symbol Computation and Knowledge Engineering of the Ministry of Education College of Computer Science and Technology Jilin University Changchun 130012 China;

  College of Mathematics and Computer Science National University of Inner Mongolia Tongliao 028043 China;

  Department of Information and Communication Technology University of Tranto Via Sommarive 14 38050-Povo (TN) Italy;

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• 原文格式 PDF
• 正文语种 chi
• 中图分类 计算技术、计算机技术;
• 关键词

  text categorization; mutual information; feature selection; characteristic weights; classifier.;

  机译：文本分类相互信息;特征选择;特征权重分类器。;