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개선된 불리언 검색시스템 사례연구 = Retrieval Effectiveness in Hybrid Boolean System
- 자료유형
- 기사
- ISSN
- 12269387
- 서명/저자
- 개선된 불리언 검색시스템 사례연구 = Retrieval Effectiveness in Hybrid Boolean System / 명순희
- 발행사항
- 서울 : 용인송담대학, 1998.
- 형태사항
- pp. 99-110
- 초록/해제
- 요약 :Conventional Boolean retrieval system has long been regarded as an efficient information retrieval model owing to the fact that it is relatively easy to implement and processing time is fairly short. However, the lack of a mechanism presenting the closeness to or similarity with the query of retrieved documents has been a major defect of the system. Various research outcomes to complement the Boolean search model while preserving its efficiency are summarized. Several searches were conducted on DIALOG using a hybrid Boolean feature for relevance retrieval, and the results are compared with those of plain Boolean search operation.
- 일반주제명
- information retrieval Boolean model term weighting relevance rankings TARGET system fuzzy set model probabilistic retrieval
- 기타저자
- 명순희
- 기본자료저록
- 용인송담대학 論文集 : 第1集 1998, 03
- 전자적 위치 및 접속
- 원문정보보기
- 모체레코드
- 모체정보확인
- Control Number
- yscl:20548
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