?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=An+Extension+of+Slow+Feature+Analysis+for+Nonlinear+Blind+Source+Separation&rft.creator=Sprekeler%2C+Dr.+Henning&rft.creator=Zito%2C+Tiziano&rft.creator=Wiskott%2C+Dr.+Laurenz&rft.subject=Machine+Learning&rft.description=We+present+and+test+an+extension+of+slow+feature+analysis+as+a+novel+approach+to+nonlinear+blind+source+separation.+The+algorithm+relies+on+temporal+correlations+and+iteratively+reconstructs+a+set+of+statistically+independent+sources+from+arbitrary+nonlinear+instantaneous+mixtures.+Simulations+show+that+it+is+able+to+invert+a+complicated+nonlinear+mixture+of+two+audio+signals+with+a+reliability+of+more+than+%2490%24%5C%25.+The+algorithm+is+based+on+a++mathematical+analysis+of+slow+feature+analysis+for+the+case+of+input+data+that+are+generated+from+statistically+independent+sources.&rft.date=2010-10&rft.type=Preprint&rft.type=NonPeerReviewed&rft.format=application%2Fpdf&rft.identifier=http%3A%2F%2Fcogprints.org%2F7056%2F1%2FSprekelerZitoWiskott-Cogprints-2010.pdf&rft.identifier=++Sprekeler%2C+Dr.+Henning+and+Zito%2C+Tiziano+and+Wiskott%2C+Dr.+Laurenz++(2010)+An+Extension+of+Slow+Feature+Analysis+for+Nonlinear+Blind+Source+Separation.++%5BPreprint%5D+++++&rft.relation=http%3A%2F%2Fcogprints.org%2F7056%2F