'Graph laplacian' presentation slideshows

A phylogenetic application of the combinatorial graph Laplacian

A phylogenetic application of the combinatorial graph Laplacian. Eric A. Stone Department of Statistics Bioinformatics Research Center North Carolina State University. My motivation for this project. Trees in statistics or biology

623 views • 48 slides

Dimensionality Reduction

605 views • 46 slides

Geometric graph-based methods in image processing, networks, and machine learning

Students: Ekaterina Murkerjev , Tijana Kostic , Huiyi Hu, Cristina Garcia (CGU) Postdoc: Yves van Gennip , Braxton Osting , Nestor Guillen Navy Collaborator: Arjuna Flenner Other collaborators: Allon Percus (CGU), Mason Porter (Oxford), Thomas Laurent (Loyola Marymount),

696 views • 39 slides

A Tutorial on Spectral Clustering

A Tutorial on Spectral Clustering. Ulrike von Luxburg Max Planck Institute for Biological Cybernetics Statistics and Computing, Dec. 2007, Vol. 17, No. 4 2011-07-22 Presented by Yongjin Kwon. Outline. Introduction Spectral Clustering Algorithms Two Explanations of Spectral Clustering

957 views • 22 slides

Graph Laplacian Regularization for Large-Scale Semidefinite Programming

Graph Laplacian Regularization for Large-Scale Semidefinite Programming. Kilian Weinberger et al. NIPS 2006 presented by Aggeliki Tsoli. Introduction. Problem discovery of low dimensional representations of high-dimensional data in many cases, local proximity measurements also available

354 views • 17 slides

Much Faster Algorithms for Matrix Scaling

175 views • 17 slides