지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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국문 요약 ·························································· 1제 1장 서 론 ······················································ 3제 1절 연구 배경 ····························································· 3제 2절 연구 내용 ····························································· 6제 2장 관련 연구 ················································· 8제 1절 텍스트 마이닝 ······················································· 9제 2절 웹 마이닝과 웹 크롤러 ············································ 9제 3절 Bigram과 시그니처 파일 ······································· 10제 4절 Jaccard similarity coefficient(자카드 연관 계수)와User&EmoticonSignature-based method(UEMD) ········ 11제 3장 주소 키워드와 음식타입 키워드 추출 기법 ············ 13제 1절 주소와 음식타입 용어 사전 및 맛집 데이터베이스 구축 13제 2절 주소 키워드와 음식타입 키워드 구분 기법 ················· 15제 3절 시그니처 유사도 측정 기법 ····································· 19제 4장 메시지 키워드 추출을 통한 맛집 자동 추천 시스템 ··· 21제 1절 시스템 개요 ························································· 21제 2절 메시지 키워드 추출을 통한 맛집 자동 추천 기법 ········· 24제 5장 실험 및 성능평가 ········································ 27제 1절 실험 환경 ···························································· 27제 2절 최적의 시그니처 유사도 임계값 설정 ························· 28제 3절 성능 비교 실험 결과 ·············································· 30제 6장 결론 및 향후 연구 ······································· 35참고 문헌 ·························································· 37ABSTRACT ······················································ 39
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