This repository contains experiments using the Fast Eigenspace Approximation using Random Signals (FEARS) method.
In particular, every experiment presented in the paper FEARS is available as we follow Reproducible Research principles.
If you are looking specifically for the methods to apply FEARS, they are available in the Graph Signal Processing Toolbox from version 0.7.0. The specific functions are gsp_fast_estimate_lk and gsp_eigenspace_approximation.
For this reason, the GSPBox (v0.7.0 and above) is required to run the experiments.