Ontology alignment finds matching elements from different ontologies. A number of ontology alignment techniques have been proposed. But few of them are adaptive to fuzzy ontologies alignment. A key problem is that formulas for computing similarity between elements from precise ontologies can’t be directly applied to those elements from fuzzy ontologies. In this paper, we exploit WordNet to compute similarity between two words. And Inspired by formula for computing similarity between two formal concepts from concept lattice, we propose an effective similarity formula for computing similarity between classes from different fuzzy ontologies. Also, we present an algorithm which is global optimal for aligning fuzzy ontologies. A prototype is implemented and the experiment shows that our approach is worthy.
목차
Abstract 1. Introduction 2. Related Work 3. Fuzzy Ontology and Fuzzy Concept Lattice 3.1. Fuzzy Ontology 3.2. Fuzzy Concept Lattice 3.3. Mapping between FO and FCL 4. Similarity Computing between Fuzzy Classes 4.1. Semantic Similarity between Two Words 4.2. Semantic Similarity between Two Fuzzy Formal Concepts 5. Alignment Algorithm for Fuzzy Ontologies 6. Implementation of Prototype and Experiment 6.1. Implementation of Prototype for our Approach 6.2 Experiments with Prototype 7. Conclusion and Future Work Acknowledgements References
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.7 No.3