Recent Challenges in Recommender Systems: A Survey.
Madhusree KuanrPuspanjali MohapatraPublished in: ICACIE (2) (2019)
Keyphrases
- recommender systems
- early days
- collaborative filtering
- key issues
- lessons learned
- user preferences
- user profiles
- promising directions
- information overload
- open issues
- neural network
- matrix factorization
- machine learning
- user modeling
- sentiment analysis
- user profiling
- user modelling
- implicit feedback
- technical challenges
- user interests
- recent developments
- user interface
- multiscale
- similarity measure
- data mining