1. LNAI,2005
2. LNAI,2006
3. Cai, Y., Terrill, J.D.: Visual Analysis of Human Dynamics. Journal of Information Visualization 5(4) (2006)
4. Cai, Y.: Ambient Intelligence for Knowledge Discovery: Editorial. To appear on International Journal of Human-Computer Studies (2007)
5. Cai, Y., et al.: Visual Transform for Spatiotemporal Data Mining. Accepted and to appear on Journal of Knowledge and Information Systems (KAIS) (2009)