Predictor: an app cold start recommender system based on user similarity and app periodicity.
Di HanJianqing LiWenting LiPublished in: ICIMCS (2018)
Keyphrases
- recommender systems
- cold start
- user ratings
- collaborative filtering
- user similarity
- cold start problem
- collaborative filtering algorithms
- personalized recommendation
- data sparsity
- matrix factorization
- user experience
- user preferences
- information filtering
- collaborative recommendation
- user profiles
- prediction accuracy
- recommendation algorithms
- tag recommendation
- implicit feedback
- user feedback
- text mining
- user profiling
- information overload
- website