Michelle X. Zhou Keith Houck Rosario Uceda-Sosa Shimei Pan Min Chen Vikram Aggarwal James Shaw Responsive Information Architect: A Context-Sensitive Multimedia Conversation Framework for Information Seeking. 1044-1045 2004 conf/aaai/2004 AAAI db/conf/aaai/aaai2004.html#ZhouHUPCAS04 http://www.aaai.org/Library/AAAI/2004/aaai04-170.php