"Hiroaki Yamada,Simone Teufel,Takenobu Tokunaga","Designing an annotation scheme for summarizing Japanese judgment documents","The Ninth International Conference on Knowledge and Systems Engineering (KSE 2017)","Proceedings of the 9th International Conference on Knowledge and Systems Engineering (KSE 2017)",,,,"pp. 1-6",2017,Oct. "Hiroaki Yamada,Simone Teufel,Takenobu Tokunaga","Annotation of argument structure in Japanese legal documents","The 4th Workshop on Argument Mining","Proceedings of the 4th Workshop on Argument Mining",,,,"pp. 22-31",2017,Sept.