Graph Laplacian

concepts · 2 notes linked

Related: Miroslav Fiedler · Spectral Clustering · Eigenvalues · K Nearest Neighbors · Ronald Coifman · Diffusion Wavelets · Multiscale Analysis · Dimensionality Reduction

Notes

• Diffusion wavelets - Wikipedia — Adaptive multiscale wavelet basis built from diffusion operator on graphs
• The Smallest Eigenvalues of a Graph Laplacian — Graph Laplacian eigenvalues zero and second-smallest enable spectral clustering and partitioning