Collaborative Filtering Based on Modal Symbolic User Profiles: Knowing You in the First Meeting.
Byron L. D. BezerraFrancisco de A. T. de CarvalhoGustavo AlvesPublished in: IBERAMIA (2004)
Keyphrases
- user profiles
- collaborative filtering
- recommender systems
- information filtering
- user preferences
- user profiling
- user interests
- matrix factorization
- user based collaborative filtering
- data sparsity
- modal logic
- user modeling
- web mining
- recommendation systems
- content based filtering
- user feedback
- personalized search
- personalized web search
- user model
- implicit feedback
- news items
- recommendation quality
- personalized recommendation
- domain independent
- web personalization
- prediction accuracy