Techniques for cold-starting context-aware mobile recommender systems for tourism.
Matthias BraunhoferMehdi ElahiFrancesco RicciPublished in: Intelligenza Artificiale (2014)
Keyphrases
- recommender systems
- context aware mobile
- digital libraries
- context aware
- collaborative filtering
- starting point
- matrix factorization
- cold start problem
- user modeling
- user profiles
- electronic commerce
- user model
- tourism industry
- information filtering
- information overload
- information systems
- data sparsity
- user profiling
- personalized recommendation
- mobile devices
- recommendation systems
- economic development
- social networks
- active user
- travel planning
- real time
- databases