Semantic inference of user's reputation and expertise to improve collaborative recommendations.
Manuela I. Martín-VicenteAlberto Gil-SollaManuel Ramos CabrerYolanda Blanco-FernándezMartín López NoresPublished in: Expert Syst. Appl. (2012)
Keyphrases
- user preferences
- recommender systems
- user feedback
- user centric
- user interface
- high level
- relevance feedback
- user centered
- probabilistic inference
- user interaction
- shared knowledge
- natural language
- bayesian networks
- user model
- negative feedback
- user modelling
- user ratings
- online dating
- browsing experience
- multi user
- context dependent
- information retrieval
- collaborative filtering
- end users
- website
- metadata