'Free lunch' enhancement for collaborative filtering with factorization machines.
Babak LoniAlan SaidMartha A. LarsonAlan HanjalicPublished in: RecSys (2014)
Keyphrases
- collaborative filtering
- matrix factorization
- recommender systems
- tensor factorization
- low rank
- data sparsity
- factorization methods
- image processing
- image enhancement
- user preferences
- recommendation systems
- factorization method
- web page recommendation
- negative matrix factorization
- pearson correlation coefficient
- user profiles
- pairwise
- making recommendations
- matrix completion
- probabilistic matrix factorization
- cold start problem
- recommendation algorithms
- learning machines
- user interests
- flowshop
- singular value decomposition
- image sequences