Community detection is widely applied in many fields and k-clique community detection is one important detection method. There are many works on k-clique community detection. However, the work on analyzing the structure of k-clique community is rare. In this paper, we first give the definition of k-clique community tree and closed l-s-clique community, which could be used as the index of analyzing k-clique community. Then we give the definition of l-s-clique community pivot to describe the members playing the bridging roles in k-clique community. We analyze the properties of l-s-clique community and propose KCliqueTree algorithm based on the properties. This algorithm could efficiently generate k-clique community tree whose leaf nodes represent closed l-s-clique community. We also propose LSBridge algorithm to search l-s-clique community pivot. At last, we conduct case study on DBLP (Digital Bibliography & Library Project) dataset, which shows the availability of our definitions and algorithms.
목차
Abstract 1. Introduction 2. Related Work 3. K-clique Community Tree and Closed l-s-clique Community 3.1. Terminologies 3.2. K-Clique Community Tree and Closed l-s-clique Community 3.3. The Property of l-s-community 3.4. K-clique Community Dimension Tree 4. The k-clique Community Tree Construction Algorithm and the k-clique Community Pivot Detection Algorithm 4.1. Sketch of KCliqueTree 4.2. Sketch of LSBridge 4.3. Time complexity 5. Case study 5.1. The Dataset 5.2. Evaluation and Results 6. Conclusions References
키워드
k-Clique Community Treel-s-clique communityk-Clique CommunityCommunity Detection
저자
Kaikuo Xu [ College of Computer Science, Chengdu University of Information Technology, ChengDu, 610225, China ]
Changan Yuan [ Guangxi Teachers Education University, Nanning 530001, Chinas 3School of Computer Science, Sichuan University ]
Corresponding author.
Xuzhong Wei [ School of Computer Science, Sichuan 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.7 No.3