A semantic approach to avoiding fake neighborhoods in collaborative recommendation of coupons through digital TV.
Manuela I. Martín-VicenteAlberto Gil-SollaAlberto Ramos-CabrerYolanda Blanco-FernándezMartín López NoresPublished in: IEEE Trans. Consumer Electron. (2010)
Keyphrases
- collaborative recommendation
- digital tv
- spreading activation
- association rules
- semantic network
- interactive multimedia
- digital video
- user profiling
- semantic knowledge
- user preferences
- semantic information
- personalized recommendation
- tv programs
- semantic similarity
- cold start problem
- document retrieval
- distance learning
- information retrieval systems
- recommender systems
- information retrieval