Optimizing and Evaluating Stream-based News Recommendation Algorithms.
Sebastian WernerAndreas LommatzschPublished in: CLEF (Working Notes) (2014)
Keyphrases
- matrix factorization
- collaborative filtering
- recommender systems
- recommendation algorithms
- item based collaborative filtering
- user generated content
- user based collaborative filtering
- news articles
- data sparsity
- recommendation systems
- data streams
- product recommendation
- user preferences
- personalized recommendation
- collaborative filtering recommendation
- social media
- user ratings
- user profiling
- web content
- keywords