Detection of Quotations and Inserted Clauses and Its Application to Dependency Structure Analysis in Spontaneous Japanese Ryoji Hamabe author Kiyotaka Uchimoto author Tatsuya Kawahara author Hitoshi Isahara author 2006-07 text Proceedings of the COLING/ACL 2006 Main Conference Poster Sessions Association for Computational Linguistics Sydney, Australia conference publication hamabe-etal-2006-detection https://aclanthology.org/P06-2042/ 2006-07 324 330