Hi , I have some URL's like :- 2 facebook http://www.facebook.com <http://www.facebook.com/> http://twitter.com/facebook <http://twitter.com/facebook> http://en.wikipedia.org/wiki/Facebook http://play.google.com/store/apps/developer?id=Facebook&hl=en http://mashable.com/category/facebook http://www.facebookstories.com How to find kmean clusterring of this text URL data............? THanks ASHIS [[alternative HTML version deleted]]