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Personalized EigenTrust with the Beta Distribution
- Choi, Daeseon;
- Jin, Seunghun;
- Lee, Younho;
- Park, Yongsu
Citations
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15초록
This letter presents an enhancement of EigenTrust. Using the beta distribution, local trust values can be more correctly evaluated Simulation shows that the proposed scheme calculates the local trust more correctly by up to 8%. For personalization, the proposed scheme provides cumulative transitive values from the local trust to the global trust with mathematically guaranteed convergence.
키워드
Trust management; peer-to-peer network; social network; security; trust evaluation; Distributed computer systems; Network security; Beta distributions; Guaranteed convergence; Local trust value; Personalizations; Social Networks; Trust evaluation; Trust management; Peer to peer networks
- 제목
- Personalized EigenTrust with the Beta Distribution
- 저자
- Choi, Daeseon; Jin, Seunghun; Lee, Younho; Park, Yongsu
- 발행일
- 2010-04
- 유형
- Article
- 저널명
- ETRI Journal
- 권
- 32
- 호
- 2
- 페이지
- 348 ~ 350