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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국지능시스템학회 INTERNATIONAL JOURNAL of FUZZY LOGIC and INTELLIGENT SYSTEMS INTERNATIONAL JOURNAL of FUZZY LOGIC and INTELLIGENT SYSTEMS Vol.12 No.4
- 발행연도
- 2012.12
- 수록면
- 270 - 276 (7page)
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초록· 키워드
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With the increase in amount of data and information available on the web, there have been high demands on personalized information retrieval services to provide context-aware services for the web users. This paper proposes a novel dynamic multi-agent context-awareness user profile construction method based on ontology to incorporate concepts and properties to model the user profile. This method comprehensively considers the frequency and the specific of the concept in one document and its corresponding domain ontology to construct the user profile, based on which, a fuzzy c-means clustering method is adopted to cluster the user’"s interest domain, and a dynamic update policy is adopted to continuously consider the change of the users’" interest. The simulation result shows that along with the gradual perfection of the our user profile, our proposed system is better than traditional semantic based retrieval system in terms of the Recall Ratio and Precision Ratio.
목차
Abstract
1. Introduction
2. Related Works
3. Multi-Agent Context Awareness User Profile Model
4. Simulation
5. Conclusion
References
참고문헌 (11)
참고문헌 신청
1. [학술대회논문] - J. Wang / 2006 / Adaptive User Profile Model and Collaborative Filtering for Personalized News / Proc. of the APWeb 2006 : 474 ~ 485
2. [학술대회논문] - L. Suryanarayana / 2002 / Profiles for the situated web / Proc. of the 11th international conference on World Wide Web : 200 ~ 209
3. [학술대회논문] - J. Trajkova / 2004 / Improving Ontology-based User Profiles / Proc. of RIAO 2004 : 380 ~ 389
4. [학술지(정기간행물)] - S. Gauch / 2003 / Ontology-Based User Profiles for Search and Browsing / Web Intelligence and Agent Systems 1 (3) : 219 ~ 234
5. [학술대회논문] - A. Maedche / 2000 / Mining Ontologies from Text / EKAW 2000 : 189 ~ 202
2. [학술대회논문] - L. Suryanarayana / 2002 / Profiles for the situated web / Proc. of the 11th international conference on World Wide Web : 200 ~ 209
3. [학술대회논문] - J. Trajkova / 2004 / Improving Ontology-based User Profiles / Proc. of RIAO 2004 : 380 ~ 389
4. [학술지(정기간행물)] - S. Gauch / 2003 / Ontology-Based User Profiles for Search and Browsing / Web Intelligence and Agent Systems 1 (3) : 219 ~ 234
5. [학술대회논문] - A. Maedche / 2000 / Mining Ontologies from Text / EKAW 2000 : 189 ~ 202
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UCI(KEPA) : I410-ECN-0101-2014-028-000521192