Regularized and Smooth Double Core Tensor Factorization for Heterogeneous Data.
Davoud Ataee TarzanaghGeorge MichailidisPublished in: CoRR (2019)
Keyphrases
- heterogeneous data
- tensor factorization
- matrix factorization
- data integration
- databases
- collaborative filtering
- negative matrix factorization
- data sources
- data management
- metadata
- tag recommendation
- complex data
- singular value decomposition
- gaussian processes
- least squares
- nonnegative matrix factorization
- web data
- information sources
- recommender systems
- factorization method
- high dimensional data
- linear algebra
- kl divergence
- data sets
- database
- link prediction
- website
- probabilistic latent semantic analysis
- data mining