A Study on Information Resource Evaluation for Text Categorization (문서 범주화 효율성 제고를 위한 정보원 평가에 관한 연구)

Eunkyung Chung (정은경)

doi:10.3743/KOSIM.2007.24.4.305

A Study on Information Resource Evaluation for Text Categorization

Journal of the Korean Society for Information Management
Abbr : JKOSIM
2007, 24(4), pp.305~321
DOI : 10.3743/KOSIM.2007.24.4.305
Publisher : 한국정보관리학회
Research Area : Interdisciplinary Studies > Library and Information Science
Received : December 1, 2007
Accepted : December 1, 2007
Published : December 30, 2007

Eunkyung Chung ¹

¹이화여자대학교

Accredited

ABSTRACT

The purpose of this study is to examine whether the information resources referenced by human indexers during indexing process are effective on Text Categorization. More specifically, information resources from bibliographic information as well as full text information were explored in the context of a typical scientific journal article data set. The experiment results pointed out that information resources such as citation, source title, and title were not significantly different with full text. Whereas keyword was found to be significantly different with full text. The findings of this study identify that information resources referenced by human indexers can be considered good candidates for text categorization for automatic subject term assignment.

KEYWORDS

Text Categorization

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Journal of the Korean Society for Information Management 2023 KCI Impact Factor : 1.31

A Study on Information Resource Evaluation for Text Categorization

ABSTRACT

KEYWORDS

Citation status

* References for papers published after 2023 are currently being built.

Journal of the Korean Society for Information Management 2023 KCI Impact Factor : 1.31

A Study on Information Resource Evaluation for Text Categorization

ABSTRACT

KEYWORDS

Statistics

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* References for papers published after 2023 are currently being built.