Improving collaborative recommendation of coupons through digital TV by semantic inference of users' reputation.
Manuela I. Martín-VicenteAlberto Gil-SollaManuel Ramos CabrerYolanda Blanco-FernándezMartín López NoresPublished in: IEEE Trans. Consumer Electron. (2011)
Keyphrases
- collaborative recommendation
- spreading activation
- digital tv
- user profiling
- cold start problem
- association rules
- recommender systems
- user preferences
- user profiles
- semantic knowledge
- semantic network
- interactive multimedia
- digital video
- personalized recommendation
- semantic information
- user interaction
- social networks
- user feedback
- user interests
- semantic similarity
- user behavior
- cold start
- collaborative filtering
- natural language
- multimedia