The RWTH Aachen LVCSR system for IWSLT-2016 German Skype conversation recognition task Wilfried Michel author Zoltán Tüske author M Ali Basha Shaik author Ralf Schlüter author Hermann Ney author 2016-dec 8-9 text Proceedings of the 13th International Conference on Spoken Language Translation Mauro Cettolo editor Jan Niehues editor Sebastian Stüker editor Luisa Bentivogli editor Rolando Cattoni editor Marcello Federico editor International Workshop on Spoken Language Translation Seattle, Washington D.C conference publication michel-etal-2016-rwth https://aclanthology.org/2016.iwslt-1.17/ 2016-dec 8-9