Takahiko Ito author Shintaro Inuzuka author Yoshiaki Yamada author Jun Harashima author 2019-oct–nov text Kees van Deemter editor Chenghua Lin editor Hiroya Takamura editor Association for Computational Linguistics Tokyo, Japan conference publication ito-etal-2019-real 10.18653/v1/W19-8663 https://aclanthology.org/W19-8663/ 2019-oct–nov 508 509