Improving collaborative filtering recommender system results and performance using satisfaction degree and emotions of users.
Bushra AlhijawiPublished in: Web Intell. (2019)
Keyphrases
- recommender systems
- collaborative filtering
- satisfaction degree
- cold start problem
- online dating
- data sparsity
- matrix factorization
- recommendation quality
- recommendation systems
- cold start
- product recommendation
- user preferences
- information overload
- user profiles
- user interests
- active user
- implicit feedback
- content based filtering
- collaborative filtering algorithms
- user model
- information filtering
- demographic information
- hybrid recommendation
- user ratings
- recommendation algorithms
- personalized recommendation
- making recommendations
- user feedback
- collaborative filtering recommender systems
- neural network
- multiple criteria
- user interface