Personalized Recommendations Based on Sentimental Interest Community Detection
Joint Authors
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-08-05
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
Communities have become a popular platform of mining interests for recommender systems.
The semantics of topics reflect users’ implicit interests.
Sentiments on topics imply users’ sentimental tendency.
People with common sentiments can form resonant communities of interest.
In this paper, a resonant sentimental interest community-based recommendation model is proposed to improve the accuracy performance of recommender systems.
First, we learn the weighted semantics vector and sentiment vector to model semantic and sentimental user profiles.
Then, by combining semantic and sentimental factors, resonance relationship is computed to evaluate the resonance relationship of users.
Finally, based on resonance relationships, resonant community is detected to discover a resonance group to make personalized recommendations.
Experimental results show that the proposed model is more effective in finding semantics-related sentimental interests than traditional methods.
American Psychological Association (APA)
Zheng, Jianxing& Wang, Yanjie. 2018. Personalized Recommendations Based on Sentimental Interest Community Detection. Scientific Programming،Vol. 2018, no. 2018, pp.1-14.
https://search.emarefa.net/detail/BIM-1214764
Modern Language Association (MLA)
Zheng, Jianxing& Wang, Yanjie. Personalized Recommendations Based on Sentimental Interest Community Detection. Scientific Programming No. 2018 (2018), pp.1-14.
https://search.emarefa.net/detail/BIM-1214764
American Medical Association (AMA)
Zheng, Jianxing& Wang, Yanjie. Personalized Recommendations Based on Sentimental Interest Community Detection. Scientific Programming. 2018. Vol. 2018, no. 2018, pp.1-14.
https://search.emarefa.net/detail/BIM-1214764
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1214764