The RWTH Aachen machine translation systems for IWSLT 2013 Joern Wuebker author Stephan Peitz author Tamer Alkhouli author Jan-Thorsten Peter author Minwei Feng author Markus Freitag author Hermann Ney author 2013-dec 5-6 text Proceedings of the 10th International Workshop on Spoken Language Translation: Evaluation Campaign Joy Ying Zhang editor Heidelberg, Germany conference publication wuebker-etal-2013-rwth https://aclanthology.org/2013.iwslt-evaluation.10/ 2013-dec 5-6