Cross Tensor Approximation Methods for Compression and Dimensionality Reduction.
Salman Ahmadi-AslCesar F. CaiafaAndrzej CichockiAnh Huy PhanToshihisa TanakaIvan V. OseledetsJun WangPublished in: IEEE Access (2021)
Keyphrases
- approximation methods
- dimensionality reduction
- high dimensional
- principal component analysis
- feature extraction
- high dimensional data
- input space
- pattern recognition
- feature space
- low dimensional
- unsupervised learning
- data points
- feature selection
- belief state
- principal components
- image processing
- higher order
- feature maps