Trust prediction using positive, implicit, and negative information
- Authors
- Jang, Min-Hee; Faloutsos, Christos; Kim, Sang-Wook
- Issue Date
- Apr-2014
- Publisher
- Association for Computing Machinery, Inc
- Keywords
- Belief propagation; Trust prediction; Trustworthiness
- Citation
- WWW 2014 Companion - Proceedings of the 23rd International Conference on World Wide Web, pp.303 - 304
- Indexed
- SCOPUS
- Journal Title
- WWW 2014 Companion - Proceedings of the 23rd International Conference on World Wide Web
- Start Page
- 303
- End Page
- 304
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/160244
- DOI
- 10.1145/2567948.2577288
- ISSN
- 0000-0000
- Abstract
- We propose a novel method to predict accurately trust relationships of a target user even if he/she does not have much interaction information. The proposed method considers positive, implicit, and negative information of all users in a network based on belief propagation to predict trust relationships of a target user.
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