author= {Wiesler, Simon and Richard, Alex and Kubo, Yotaro and Schl{\\"u}ter, Ralf and Ney, Hermann},
title= {Feature Selection for Log-linear Acoustic Models},
booktitle= {IEEE International Conference on Acoustics, Speech, and Signal Processing},
year= 2011,
pages= {5324-5327},
address= {Prague, Czech Republic},
month= may,
booktitlelink= {http://www.icassp2011.com/},
pdf = {https://www-i6.informatik.rwth-aachen.de/publications/downloader.php?id=717&row=pdf}