Subgraph augmented non-negative tensor factorization (SANTF) for modeling clinical narrative text.
Yuan LuoYu XinEphraim P. HochbergRohit JoshiÖzlem UzunerPeter SzolovitsPublished in: J. Am. Medical Informatics Assoc. (2015)
Keyphrases
- tensor factorization
- matrix factorization
- negative matrix factorization
- collaborative filtering
- tag recommendation
- text mining
- gaussian processes
- factorization method
- link prediction
- linear algebra
- nonnegative matrix factorization
- latent semantic analysis
- face recognition
- singular value decomposition
- web search
- high dimensional
- keywords