Shana Watters Tim Miller Praveen Balachandran William Schuler Richard M. Voyles Exploiting a sensed environment to improve human-agent communication. 44-50 2005 conf/atal/2005 AAMAS http://doi.acm.org/10.1145/1082473.1082481 db/conf/atal/aamas2005.html#WattersMBSV05