HOSVD

Application of Higher Order Singular Value Decomposition (HOSVD) for a microseismic dataset.

Visualization of HOSVD and Tucker Decomposition

Tucker Decomposition and Core Reconstruction

Toolbox/Module

Matlab toolbox

• Tensor Toolbox by Sandia National Laboratories: https://www.tensortoolbox.org/

Python module

• scikit-tensor: https://pypi.org/project/scikit-tensor-py3/

Tutorial videos

• https://www.youtube.com/watch?v=79AaVLAFaK4 (Tensor Decomposition (Tucker and HOSVD) with MATLAB example - Part 1)
• https://www.youtube.com/watch?v=cvZN7Nt_rPo (Tensor Decomposition (Tucker and HOSVD) with MATLAB example - Part 2)