LEICA: Laplacian Eigenmaps for group ICA Decomposition of fMRI data

Implementation of LEICA: Laplacian Eigenmaps for group ICA Decomposition of fMRI data.

Prerequisites

• numpy
• scipy
• scikit-learn
• mlabwrap
• Connectome Workbench

Running the code

Set up correct data directory and path to the connectome workbench command in leica.py, then run the experiment

python leica.py