Here the material is collected useful for a course on the dissimilarity representation.

Tutorial

Book

Papers

Blog

The blog on this website discusses various issues on pattern recognition and the dissimilarity representation in some logical order. It starts with some philosophical issues on 3 September 2012. From 22 October 2012 regularly topics related to this course are discussed.

Software

The Matlab DisTools package, designed on top of PRTools contains a set of tools focusing on the handling of dissimilarity data. It went through several stages during research. In the SIMBAD project of the EC  a condensed, somewhat coherent version has been developed. A further upgraded version is used here..

Examples

For the examples the following items should be downloaded and installed in your Matlab path:

  • PRTools, a special version of the Pattern Recognition Toolbox prepared for the course
  • DisTools, Tools for the dissimilarity representation, on top of PRTools
  • PRDisData, Some dissimilarity based datasets

After that,you may first have a look at some introductory examples

or start the full course:

Hand-outs

Lectures

  1. Representations and generalization
  2. Dissimilarity Space
  3. Non-Euclidean embedding
  4. Final Words

Applications

  1. Brain MRI
  2. Chemometrics
  3. Asymmetry


 

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