@inproceedings{miki-etal-2006-efficient, title = "Efficient language model development for spoken dialogue recognition and its evaluation on operator{'}s speech at call centers", author = "Miki, Kiyokazu and Hatazaki, Kaichiro and Hattori, Hiroaki", booktitle = "Proceedings of the 20th Pacific Asia Conference on Language, Information and Computation", month = nov, year = "2006", address = "Huazhong Normal University, Wuhan, China", publisher = "Tsinghua University Press", url = "https://preview.aclanthology.org/fix-sig-urls/Y06-1011/", doi = "http://hdl.handle.net/2065/29078", pages = "80--86" }