@inproceedings{Umeda-etAl:2003:SIGDIAL,
  author = {Umeda, Masamitsu  and  Kogure, Satoru  and   Nakagawa, Seiichi},
  title = {Interpreter for Highly Portable Spoken Dialogue System},
  booktitle = {Proceedings of the Fourth {SIGdial} Workshop on Discourse and Dialogue},
  editor = {Akira Kurematsu and Alexander Rudnicky and Syun Tutiya},
  url = {http://www.aclweb.org/anthology/W03-2109},
  year = 2003,
  pages = {105--114}