AER: do we need to “improve” our alignments? David Vilar author Maja Popovic author Hermann Ney author 2006-nov 27-28 text Proceedings of the Third International Workshop on Spoken Language Translation: Papers Kyoto, Japan conference publication vilar-etal-2006-aer https://aclanthology.org/2006.iwslt-papers.7/ 2006-nov 27-28