SIAM Journal on Scientific Computing· 2012Q1
A New Truncation Strategy for the Higher-Order Singular Value Decomposition
- 290citations
- Q1SCImago
- 2012year
Short summary
A new sequentially truncated higher-order singular value decomposition (ST-HOSVD) method reduces computation time by up to 133x and improves approximation error compared to existing methods.
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Computational MathematicsMathematics