Identifying Grey Sheep Users in Collaborative Filtering: A Distribution-Based Technique.
Benjamin GrasArmelle BrunAnne BoyerPublished in: UMAP (2016)
Keyphrases
- collaborative filtering
- recommender systems
- data sparsity
- user ratings
- matrix factorization
- online dating
- recommendation systems
- user profiles
- cold start problem
- user interests
- recommendation quality
- user specific
- implicit feedback
- product recommendation
- content based filtering
- recommendation algorithms
- end users
- deal with information overload
- random variables
- active user
- user generated
- making recommendations
- collaborative filtering recommender systems
- personalized recommendation
- neural network
- web resources
- user feedback
- information seeking
- user satisfaction
- user interaction
- social media
- metadata