메뉴 건너뛰기
소속 기관 / 학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
고객센터 ENG
주제분류

논문 기본 정보

저자정보
(Texas Tech University) (Texas Tech University)
저널정보
조선대학교 지식경영연구원 기업과혁신연구 한국비즈니스리뷰 제3권 제3호
오류 신고하기

피인용 0

검색

    초록·키워드

    In this paper, we propose the disambiguation of text field data in a database using semantic networks for automatic generation of concept hierarchy. One of critical obstacles for the automatic generation of concept hierarchy is polysemy of a word, or multiple meanings of a word. Extant research mainly generates a concept hierarchy for a text field with only one word in a database, and does not expand to multiple words in a field due to the challenge of polysemy. We suggest semantic networks method for disambiguating senses of multiple words in text field. The method first extracts the relations among concepts and constructs semantic networks from external knowledge resources. The resultant semantic networks, then, applied to disambiguate words in a text field for the generation of concept hierarchy. The proposed method is tested in a book title field of a database in a library. The automatic disambiguation of text field data turns out to save efforts of experts or designers who need to identify senses of words for making a concept hierarchy.

    최근 본 자료 전체보기

      UCI(KEPA) : I410-ECN-0101-2012-325-004159305