Analysis System of Speech Acts and Discourse Structures Using Maximum Entropy Model. - Won Seug Choi; Jeong-Mi Cho; Jungyun Seo (ACL, 1999)

An Integrated Dialogue Analysis Model for Determining Speech Acts and Discourse Structures. - Won Seug Choi; Harksoo Kim; Jungyun Seo (IEICE Trans. Inf. Syst., 2005)