한국문헌정보학회지 (Journal of the Korean Society for Library and Information Science)
- 제18권
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- Pages.129-155
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- 1990
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- 1225-598X(pISSN)
문헌의 자동분류를 위한 판별분류 시스템 설계
A Study on Design of Discriminant Classification System for the Automatic Classification of Documents
- Kim Hyun-Hee (Myong Ji University) ;
- Lee Yong-Rye (Myong Ji University)
- 발행 : 1990.06.01
초록
This study suggests two hypotheses and verifies them. First hypothesis is that discriminant analysis which is a statistical technique can be used to classify documents on the subject of organic chemistry by nine subareas. Second hypothesis is that discriminant analysis is superior to cluster analysis in classifing objects by fixed categories.
키워드