Current Web search can’t fully satisfy users’ requirements. This is also due to the fact that it is term based rather than concept based or even object oriented. It is studied here, how to extend a search function semantically in order to improve its functionality and performance. It’s proved that semantics oriented Web searching is a good solution to enable concept/object oriented Web search, faceting search, as well as associate and relationship search. The knowledge supporting for semantics extension is proposed and a corresponding ontology solution is designed. At last, a case study named SmartSearch, launched at ECNU-ICA since 2011, is presented. The case study shows that semantics oriented Web search is powerful and that the search results will be efficiently improved with a semantic extension.
목차
Abstract 1. Introduction-Web Searching 2. Semantics Oriented Web Search 3. Smart Search Engine 3.1. Knowledge Base 3.2. Ontology System 4. SmartSearch-A Case Study 4.1. Hadoop and MapReduce 4.2. Nutch and Solr 4.3. Other Interfaces 4.4. Query Semantics Extension Module and Knowledge Support System 4.5. The Search Algorithm 4.6. A Search Sample 5. Conclusion References
키워드
ontologyWeb Searchsemantics extensionconcept oriented Web searchassociate searchfaceting search
저자
Junzhong G [ Institute of Computer Application (ICA), East China Normal University ]
보안공학연구지원센터(IJDTA) [Science & Engineering Research Support Center, Republic of Korea(IJDTA)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Database Theory and Application
간기
격월간
pISSN
2005-4270
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Database Theory and Application Vol.6 No.4