Echo Chambers in Collaborative Filtering Based Recommendation Systems.
Emil NoordehRoman LevinRuochen JiangHarris ShadmanyPublished in: CoRR (2020)
Keyphrases
- recommendation systems
- collaborative filtering
- recommender systems
- recommendation quality
- user preferences
- matrix factorization
- data sparsity
- user modeling
- collaborative filtering recommendation algorithm
- personalized recommendation
- social recommendation
- recommendation algorithms
- tag recommendation
- learning to rank
- collaborative filtering algorithms
- online stores
- user profiles
- website
- web personalization