matrix/tensor sparse decomposition.
Yiju WangWanquan LiuLouis CaccettaGuanglu ZhouPublished in: Oper. Res. Lett. (2015)
Keyphrases
- tensor decomposition
- tensor factorization
- data representation
- auxiliary information
- low rank
- high order
- singular vectors
- collaborative filtering
- missing data
- matrix factorization
- structure tensor
- high dimensional
- trace norm
- negative matrix factorization
- singular value decomposition
- higher order
- decomposition algorithm
- sparse data
- kernel methods
- low rank matrix
- rank minimization
- feature selection
- symmetric positive definite