Matlab code for metric multidimensional scaling with Bregman divergences
Jigang Sun, Malcolm K. Crowe, Colin Fyfe · 2011
This toolbox is an implementation of our recently developed dimensionality reduction methods using multidimensional scaling with Bregman divergences, the LeftSammon, RightSammon, LeftExp and RightExp mappings, as well as Step CCA, in Matlab. We use a simple but effective random-walk strategy to select various parameters for the stochastic gradient descent.