Graph Regularized Nonnegative Tucker Decomposition for Tensor Data Representation.
Yuning QiuGuoxu ZhouYu ZhangShengli XiePublished in: ICASSP (2019)
Keyphrases
- tensor decomposition
- data representation
- graph embedding
- nonnegative matrix factorization
- tensor factorization
- dimensionality reduction
- graph kernels
- objective function
- data representations
- least squares
- solution path
- representational power
- subspace learning
- weighted graph
- matrix factorization
- relational databases
- databases
- xml documents
- singular value decomposition
- high order
- domain specific
- auxiliary information
- recommender systems