On Wed, Jan 30, 2013 at 08:37:14PM -0500, Satrajit Ghosh wrote: > i have been playing with the discretize option in spectral clustering and it > seems to be quite sensitive to the random state. > [...] > i haven't read the literature behind it, but i thought i would ask if this is > the expected behavior? or if there were any thoughts on the list.
I would expect this behavior. In terms of clustering, these solution are probably mostly degenerate. On real data this is often the case, unlike on the simple simulation that people show in article for which there are easily separable clusters. G ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_jan _______________________________________________ Scikit-learn-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
