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SIAM Journal on Scientific Computing· 2012Q1

The Alternating Linear Scheme for Tensor Optimization in the Tensor Train Format

Sebastian Holtz, Thorsten Rohwedder, Reinhold Schneider

Short summary

A new stable, generic algorithm (ALS/MALS) is introduced for optimizing tensors in the Tensor Train (TT) format, generalizing the alternating least squares method.

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Field: Computational Mathematics

Computational MathematicsMathematics