added a fast variant of the k-means clustering called k-means++.
added a fast variant of the k-means clustering called k-means++.

fxsjy/pybrain,cmorgan/pybrain,Ryanglambert/pybrain,luigift/pybrain,jackru/pybrain,garyfeng/pybrain,cmorgan/pybrain,zygmuntz/pybrain,jlegendary/pybrain,styskin/pybrain,samstern/MSc-Project,Neural-Network/TicTacToe,CVML/pybrain,jackru/pybrain,garyfeng/pybrain,RafaelCosman/pybrain,CVML/pybrain,tmeits/pybrain,daanwierstra/pybrain,jlegendary/pybrain,tmeits/pybrain,styskin/pybrain,blueburningcoder/pybrain,jlegendary/pybrain,arabenjamin/pybrain,cmorgan/pybrain,RafaelCosman/pybrain,comepradz/pybrain,Neural-Network/TicTacToe,blueburningcoder/pybrain,daanwierstra/pybrain,ii0/pybrain,fxsjy/pybrain,sepehr125/pybrain,pybrain2/pybrain2,pybrain/pybrain,blueburningcoder/pybrain,RatulGhosh/pybrain,garyfeng/pybrain,newemailjdm/pybrain,sepehr125/pybrain,pybrain/pybrain,comepradz/pybrain,sepehr125/pybrain,ii0/pybrain,comepradz/pybrain,pybrain2/pybrain2,pybrain2/pybrain2,chanderbgoel/pybrain,arabenjamin/pybrain,RafaelCosman/pybrain,zygmuntz/pybrain,fxsjy/pybrain,fxsjy/pybrain,tmeits/pybrain,Neural-Network/TicTacToe,Ryanglambert/pybrain,taylorhxu/pybrain,yonglehou/pybrain,yonglehou/pybrain,zygmuntz/pybrain,ii0/pybrain,newemailjdm/pybrain,Adai0808/pybrain,luigift/pybrain,luigift/pybrain,Adai0808/pybrain,CVML/pybrain,zygmuntz/pybrain,jackru/pybrain,chanderbgoel/pybrain,Adai0808/pybrain,daanwierstra/pybrain,arabenjamin/pybrain,Ryanglambert/pybrain,taylorhxu/pybrain,RatulGhosh/pybrain,newemailjdm/pybrain,chanderbgoel/pybrain,fxsjy/pybrain,yonglehou/pybrain,pybrain/pybrain,taylorhxu/pybrain,RatulGhosh/pybrain,styskin/pybrain