Implementing Customer Reception Service in Robot Cafe using Stream Reasoning and ROS based on PRINTEPS

We have developed PRactical INTElligent aPplicationS (PRINTEPS) which is a platform for developing comprehensive intelligence applications. This paper introduces an application of PRINTEPS for customer reception service in robot cafe by using stream reasoning and Robot Operating System (ROS) based on PRINTEPS, and for integrating image sensing with knowledge processing. Based on this platform, we demonstrate that the behaviors of a robot in a robot cafe can be modified by changing the applicable rule sets.