Nii Saka Addo

Alfred: The Robot Waiter Who Remembers You

Eli M. Silk, Laura E. Brown, Lisa Meeden, 1999 .

Reaper: A Reflexive Architecture for Perceptive Agents

Bruce A. Maxwell, Lisa Meeden, Paul Dickson, 2001, AI Mag..

State Speech Face / Expression MonitorNavigation Vision Communication Shared Memory

Nii Saka Addo, Pukar Malla, Paul Dickson, 2001 .