Community-based matrix factorization for scalable music recommendation on smartphones.
Jinghui MoYansong FengAixia JiaSongfang HuangYong QinDongyan ZhaoPublished in: ICME (2014)
Keyphrases
- matrix factorization
- music recommendation
- collaborative filtering
- recommender systems
- data sparsity
- cold start
- low rank
- recommendation systems
- factorization methods
- user profiles
- mobile devices
- missing data
- nonnegative matrix factorization
- user preferences
- personalized recommendation
- implicit feedback
- audio features
- user behavior
- document collections
- multi modal
- information retrieval systems
- search engine