Deep Rating Elicitation for New Users in Collaborative Filtering.
Wonbin KweonSeongKu KangJunyoung HwangHwanjo YuPublished in: WWW (2020)
Keyphrases
- collaborative filtering
- recommender systems
- user ratings
- matrix factorization
- data sparsity
- recommendation quality
- user preferences
- recommendation systems
- active user
- online dating
- cold start problem
- user profiles
- collaborative filtering algorithms
- collaborative filtering recommender systems
- item based collaborative filtering
- product recommendation
- deal with information overload
- rating prediction
- user specific
- cold start
- information filtering
- content based filtering
- making recommendations
- personalized recommendation
- recommendation algorithms
- user similarity
- pearson correlation coefficient
- netflix prize
- implicit feedback
- demographic information
- collaborative filtering recommendation algorithm
- user item rating