Audio- and Video-Based Biometric Person Authentication: Third International Conference, AVBPA 2001 Halmstad, Sweden, June 6–8, 2001 Proceedings
Conceptual Modeling for New Information Systems Technologies: ER 2001 Workshops HUMACS, DASWIS, ECOMO, and DAMA Yokohama, Japan, November 27–30, 2001 Revised Papers
Conceptual Modeling for New Information Systems Technologies: ER 2001 Workshops HUMACS, DASWIS, ECOMO, and DAMA Yokohama, Japan, November 27–30, 2001 Revised Papers