K. Shiratsuchi, S. Yoshii, and M. Furukawa. WI-IATW '06: Proceedings of the 2006 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology (WI-IAT 2006 Workshops)(WI-IATW'06), page 421--424. Washington, DC, USA, IEEE Computer Society, (2006)
K. Shiratsuchi, S. Yoshii, and M. Furukawa. WI-IATW '06: Proceedings of the 2006 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology (WI-IAT 2006 Workshops)(WI-IATW'06), page 421--424. Washington, DC, USA, IEEE Computer Society, (2006)