The NAIST English speech recognition system for IWSLT 2013 Sakriani Sakti author Keigo Kubo author Graham Neubig author Tomoki Toda author Satoshi Nakamura 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 sakti-etal-2013-naist https://aclanthology.org/2013.iwslt-evaluation.23/ 2013-dec 5-6