Abstract
Computers are less able to respond to human emotion during communicating to user. This study was to find to the systemic model of computer responsive to affective communication from the user using physiological parameters such as EEG (Electroencephalogram), HRV (Heart rate variability) and EDA (Electrodermal activity). 26 university students were exposed emotional stimuli and their physiological measures were determined for evaluating four emotions based on 2 dimensions: valence level and arousal level. The system model was defined for emotion computer imbedded by on-line evaluation and response process of user's emotion. The results of this study showed feasibility of constructing the interactive systemic model of computer for affective communication to users.