A levelwise spectral co-clustering algorithm for collaborative filtering.
Elham HoseiniSattar HashemiAli HamzehPublished in: ICUIMC (2012)
Keyphrases
- collaborative filtering
- recommender systems
- matrix factorization
- data sparsity
- recommendation systems
- transfer learning
- user preferences
- multispectral images
- probabilistic matrix factorization
- spectral decomposition
- hyperspectral
- making recommendations
- spectral images
- latent factor models
- content based filtering
- cold start problem
- personalized recommendation
- recommendation algorithms
- pearson correlation coefficient
- introducing additional
- hyperspectral images
- maximum margin matrix factorization