Efficient algorithms for cur and interpolative matrix decompositions.
Sergey VoroninPer-Gunnar MartinssonPublished in: Adv. Comput. Math. (2017)
Keyphrases
- low rank
- singular value decomposition
- matrix decomposition
- low rank approximation
- singular vectors
- vector quantization
- data matrix
- singular values
- forward and backward
- image interpolation
- cost model
- matrix factorization
- semi supervised
- missing entries
- neural network
- reconstruction error
- linear algebra
- original data
- missing data
- similarity measure
- coefficient matrix
- image sequences
- feature selection