Kevin Duh author Katsuhito Sudoh author Xianchao Wu author Hajime Tsukada author Masaaki Nagata author 2012-07 text Haizhou Li editor Chin-Yew Lin editor Miles Osborne editor Gary Geunbae Lee editor Jong C Park editor Association for Computational Linguistics Jeju Island, Korea conference publication duh-etal-2012-learning https://aclanthology.org/P12-1001/ 2012-07 1 10