Parallel tensor decomposition with distributed memory based on hierarchical singular value decomposition.
Zisen FangFumin QiYichuan DongYong ZhangShengzhong FengPublished in: Concurr. Comput. Pract. Exp. (2023)
Keyphrases
- singular value decomposition
- tensor decomposition
- low rank
- tensor factorization
- tensor analysis
- singular values
- least squares
- latent semantic indexing
- data representation
- low rank matrix
- dimensionality reduction
- auxiliary information
- factorization method
- latent semantic analysis
- matrix completion
- data sets
- principal component analysis
- pairwise
- pattern recognition
- data matrix