Akiko Aizawa author Frederic Bergeron author Junjie Chen author Fei Cheng author Katsuhiko Hayashi author Kentaro Inui author Hiroyoshi Ito author Daisuke Kawahara author Masaru Kitsuregawa author Hirokazu Kiyomaru author Masaki Kobayashi author Takashi Kodama author Sadao Kurohashi author Qianying Liu author Masaki Matsubara author Yusuke Miyao author Atsuyuki Morishima author Yugo Murawaki author Kazumasa Omura author Haiyue Song author Eiichiro Sumita author Shinji Suzuki author Ribeka Tanaka author Yu Tanaka author Masashi Toyoda author Nobuhiro Ueda author Honai Ueoka author Masao Utiyama author Ying Zhong author 2020-12 text Karin Verspoor editor Kevin Bretonnel Cohen editor Michael Conway editor Berry de Bruijn editor Mark Dredze editor Rada Mihalcea editor Byron Wallace editor Association for Computational Linguistics Online conference publication aizawa-etal-2020-system 10.18653/v1/2020.nlpcovid19-2.13 https://aclanthology.org/2020.nlpcovid19-2.13/ 2020-12