Khatri-Rao Product

GROWING This note is being developed. It is readible but changes are being applied.
cards/math/khatri-rao.md Current Note ID: The unique ID of this note.
#Tensor #Linear Algebra

$$ \mathbf{A} \ast \mathbf{B} = \left(\mathbf{A}_{ij} \otimes \mathbf{B}_{ij}\right)_{ij} $$

Planted: by ;

References:
  1. Kronecker product
Similar Articles:
Canonical Decomposition
Canonical decomposition
Tucker Decomposition
Tucker decomposition of a generalization of SVD to higher ranks
Cholesky Decomposition
Decomposing a matrix into two
Modes and Slices of Tensors
Simple decomposition of tensors

L Ma (2019). 'Khatri-Rao Product', Datumorphism, 06 April. Available at: https://datumorphism.leima.is/cards/math/khatri-rao/.