author= {Valente, Fabio and Vepa, Jithendra and Plahl, Christian and Gollan, Christian and Hermansky, Hynek and Schl{\\"u}ter, Ralf},
title= {Hierarchical Neural Networks Feature Extraction for LVCSR system},
booktitle= {Interspeech},
year= 2007,
pages= {42-45},
address= {Antwerp, Belgium},
month= aug,
booktitlelink= {http://www.interspeech2007.org},
pdf = {https://www-i6.informatik.rwth-aachen.de/publications/downloader.php?id=347&row=pdf}