Tucker Decomposition

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#Tensor #Factorization #Linear Algebra

I find this slide from Christoph Freudenthaler very useful. For the definition of mode 1/2/3 unfold, please refer to Modes and Slices of Tensors.

Tucker decomposition visualized by Christoph Freudenthaler

Tucker decomposition visualized by Christoph Freudenthaler

Planted: by ;

References:
  1. Matrix and Tensor Factorization from a Machine Learning Perspective
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cards/math/tucker-decomposition Links to:
Modes and Slices of Tensors
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L Ma (2019). 'Tucker Decomposition', Datumorphism, 06 April. Available at: https://datumorphism.leima.is/cards/math/tucker-decomposition/.