Multi-paraphrase Augmentation to Leverage Neural Caption Translation Johanes Effendi author Sakriani Sakti author Katsuhito Sudoh author Satoshi Nakamura author 2018-oct 29-30 text Proceedings of the 15th International Conference on Spoken Language Translation Marco Turchi editor Jan Niehues editor Marcello Frederico editor International Conference on Spoken Language Translation Brussels conference publication effendi-etal-2018-multi https://aclanthology.org/2018.iwslt-1.27/ 2018-oct 29-30 181 188