『 Opinion Mining 』을 이용한

상품 자동 평가 시스템

『 Opinion Mining 』을 이용한

상품 자동 평가 시스템080502

Complete

Park Jun-hwan

2

ContentsContentsContentsContents1.1. Opinion Mining ConceptOpinion Mining Concept

A.A. ConceptConcept

B.B. shopping.empas.comshopping.empas.com

2.2. The Progress of ProjectThe Progress of Project

A.A. Development StepDevelopment Step

3.3. Progress courseProgress course

A.A. CrawlingCrawling

B.B. Database DesignDatabase Design

C.C. User Interface ResultUser Interface ResultD. Web Crawling ReviewsE. Morpheme Analyze

F.F. Netizen Word DictionaryNetizen Word Dictionary

4.4. Team CourseTeam Course

5.5. Team’s responsibllity scheduleTeam’s responsibllity schedule

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Opinion Mining ConceptOpinion Mining ConceptOpinion Mining ConceptOpinion Mining Concept

문장에 대해 평가된 의견 문장을 추출

문장을 분석

의견에 대한 전반적인 평가 도출

Empas ShoppingTarget Mall

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Development StepDevelopment StepDevelopment StepDevelopment Step

WEB

EX> Live.comEX> Live.comEX> Live.comEX> Live.com

고객의 상품평

시스템을 통해 평가된 정보

shopping.empas.comshopping.empas.comshopping.empas.comshopping.empas.com

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Web Crawling Reviews - 1Web Crawling Reviews - 1

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Web Crawling Reviews - 2Web Crawling Reviews - 2

링크가 안된 상품평 문장 가져오는 부분에 대한 처리

한 상품에 대한 모든 상품평을 가져오는 부분 처리

페이지의 상품평이 20 개 이하일 경우에 대한 처리

별점 평가 부분 추가

Morpheme Analyze - 1Morpheme Analyze - 1

Morpheme Analyze - 2Morpheme Analyze - 2

Morpheme Analyze - 3Morpheme Analyze - 3

문장에 대한 형태소 분석

Web Crawling 을 통한 상품평 형태소 분석

동사 , 형용사 추출

DataBase DesignDataBase DesignDataBase DesignDataBase Design

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model (P.K) image spac category price

Varchar varchar text varchar varchar

Index (P.K) sentenceClassification

evaluation

Integer verchar verchar integer

id (P.K)fk_model (F.K)

summary url wdate

Integer varchar varchar varchar varchar

Mall reviewtext judgment

Varchar Text integer

goods ( 제품관련 DB)

review ( 상품평관련 DB)

netizen_word ( 사용자단어관련 DB)

Result – main displayResult – main displayResult – main displayResult – main display

검색 : ipod

카테고리 : 선택

Result – search displayResult – search displayResult – search displayResult – search display

Result – particular displayResult – particular displayResult – particular displayResult – particular display

Result – Netizen DictionaryResult – Netizen DictionaryResult – Netizen DictionaryResult – Netizen Dictionary

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HAM USER DIC

Team CourseTeam CourseTeam CourseTeam Course

　 　 3/7 3/14 3/21 3/28 4/4 4/11 4/18 5/2 5/9 5/16 5/23 5/30 6/5

WebHAM Library 연동 　 　 　 　 　 　 　 　 　 　 　 　 　

Web crawling 　 　 　 　 　 　 　 　 　 　 　 　 　 　

Opinion Mining　

분석 알고리즘　 　 　 　 　 　 　 　 　 　 　 　 　 　

　평가 알고리즘 　 　 　 　 　 　 　 　 　 　 　 　 　

Development　

웹개발　 　 　 　 　 　 　 　 　 　 　 　 　 　

사전 DB 어플리케이션 　 　 　 　 　 　 　 　 　 　 　 　 　

UI 　 　 　 　 　 　 　 　 　 　 　 　 　 　

Data Base

각 DB 설계 　 　 　 　 　 　 　 　 　 　 　 　 　

각 DB 구축

DB Test 　 　 　 　 　 　 　 　 　 　 　 　 　

System Integration

전체 시스템 통합 　 　 　 　 　 　 　 　 　 　 　 　 　

통합 Test 　 　 　 　 　 　 　 　 　 　 　 　 　

Documentation 성과물 문서화 　 　 　 　 　 　 　 　 　 　 　 　 　

THANK YOU

THANK YOU

hscomplete.tistory.cohscomplete.tistory.commhscomplete.tistory.cohscomplete.tistory.comm