Abstract
Recently, with the evolution of advanced information society, robot will play a significant role for supporting information service in the welfare industry. When the robot partner communicates with human, the robot perform the gesture based on the information in order to transfer it to human clearly and reliably. In this paper, we propose a gesture generation support system for the robot partner using Interactive Genetic Algorithm. Finally, the performance of gesture generation system is evaluated by using Laban feature vector and discuss the validity.