Spectral clustering of a toy dataset with four clusters.

by Eli Chertkov

Spectral Clustering

Identifying clusters in data using linear algebra and graph theory.

Presentation Summary

In these slides, I present:

  • A brief review of k-means, spectral clustering, and graph Laplacians.
  • Examples of using k-means and spectral clustering on a toy dataset and on the MNIST handwritten digit dataset.



All Signal Processing