Structural Analysis of Instruction Utterances
Structural Analysis of Instruction Utterances
复制标题
指令话语的结构分析
DOI:
10.1007/978-3-540-45226-3_144
复制
发表时间:
2003
影响因子:
3.9
通讯作者:
T. Nishida
中科院分区:
文献类型:
--
作者:
Tomohide Shibata;Daisuke Kawahara;Masashi Okamoto;S. Kurohashi;T. Nishida
Toward designing a system which teaches various works in- teractively and visually, this paper proposes a method of analyzing in- struction utterances. One of the biggest problem in dealing with spoken language is ellipsis/anaphor resolution. We resolve it using a domain- specific case frame dictionary constructed automatically from a large amount of texts. Then, we attach utterance-type to distinguish actions from notes, tips, etc. Based on the attached type, we analyze discourse structure of utterances and detect a unit of actions.