@inproceedings{Ito-Saito:2003:SIGDIAL,
  author = {Ito, Kazunari  and  Saito, Hiroaki},
  title = {An Annotation Tool for Multimodal Dialogue Corpora using Global Document Annotation</title>},
  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/W03-2116},
  year = 2003,
  pages = {192--197}