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1 août 2016
- handle: 10670/1.gpy6qo
- hal: hal-01646558
- doi: 10.1007/978-3-319-42102-5_6
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info:eu-repo/semantics/altIdentifier/doi/10.1007/978-3-319-42102-5_6
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Natural science Sciences Science of scienceCiter ce document
Feng Jiang et al., « Robust Social Recommendation Techniques: A Review », HAL-SHS : sciences de l'information, de la communication et des bibliothèques, ID : 10.1007/978-3-319-42102-5_6
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Résumé
Social recommendation plays an important role in solving the cold start problem in recommendation systems and improves the accuracy of recommendation, but still faces serious challenges and problems. Ratings or relationships injected by fake users seriously affect the authenticity of the recommendations as well as users’ trustiness on the recommendation systems. Moreover, the simplification of relationship treatment also seriously affects the recommendation accuracy and user satisfaction to the recommendation systems. This paper first analyzes up to date research of social recommendation and the detecting technology of multiple relationships. Furthermore, it proposes a future research framework for robust social recommendations including modeling and feature extraction of multidimensional relationships, social recommendation shilling attack models based on social relationships, the analysis of the relationships in social networks as well as the roles of relationships on recommendation, and robust social recommendation approaches taking multiple relationships into consideration.