Masahiro Tanaka author Stijn De Saeger author Kiyonori Ohtake author Chikara Hashimoto author Makoto Hijiya author Hideaki Fujii author Kentaro Torisawa author 2013-10 text Kentaro Torisawa editor Hang Li editor Asian Federation of Natural Language Processing Nagoya, Japan conference publication tanaka-etal-2013-wisdom2013 https://aclanthology.org/I13-2012/ 2013-10 45 48