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『Opinion Mining 』 을 이용한 상품 자동 평가 시스템

C omplete. 『Opinion Mining 』 을 이용한 상품 자동 평가 시스템. 080502. Park Jun-hwan. Contents. Opinion Mining Concept Concept shopping.empas.com The Progress of Project Development Step Progress course Crawling Database Design User Interface Result Web Crawling Reviews Morpheme Analyze

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『Opinion Mining 』 을 이용한 상품 자동 평가 시스템

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  1. Complete 『Opinion Mining 』을 이용한 상품 자동 평가 시스템 080502 Park Jun-hwan

  2. Contents • Opinion Mining Concept • Concept • shopping.empas.com • The Progress of Project • Development Step • Progress course • Crawling • Database Design • User Interface Result • Web Crawling Reviews • Morpheme Analyze • Netizen Word Dictionary • Team Course • Team’s responsibllity schedule

  3. Opinion Mining Concept Empas Shopping Target Mall • 문장에 대해 평가된 의견 문장을 추출 • 문장을 분석 • 의견에 대한 전반적인 평가 도출

  4. Development Step WEB Database

  5. EX> Live.com 시스템을 통해 평가된 정보 고객의 상품평

  6. shopping.empas.com

  7. Web Crawling Reviews - 1

  8. Web Crawling Reviews - 2 • 링크가 안된 상품평 문장 가져오는 부분에 대한 처리 • 한 상품에 대한 모든 상품평을 가져오는 부분 처리 • 페이지의 상품평이 20개 이하일 경우에 대한 처리 • 별점 평가 부분 추가

  9. Morpheme Analyze - 1

  10. Morpheme Analyze - 2

  11. Morpheme Analyze - 3 • 문장에 대한 형태소 분석 • Web Crawling을 통한 상품평 형태소 분석 • 동사, 형용사 추출

  12. DataBase Design • goods (제품관련DB) • review(상품평관련DB) • netizen_word(사용자단어관련DB)

  13. Result – main display • 검색 : ipod • 카테고리 : 선택

  14. Result – search display

  15. Result – particular display

  16. Result – Netizen Dictionary HAM USER DIC

  17. Team Course

  18. THANK YOU hscomplete.tistory.com

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