Context-Aware Cooking Navigation System using Sensor based Task Model

K. Miyawaki, M. Sano, M. Chikama, and H. Ueda (Japan)


Cooking Navigation, Task Model, Context-Aware, Smart Home, State Transition Model


We describe Context-Aware Cooking Navigation System and modeling method of cooking. Our Cooking Navigation System can recognize the state of user's cooking and show the recipe suitable to the situation. To realize the system, we must build the state transition model of cooking whose transitions correspond to events detected by sensors. So, we analyzed many recipes to confirm whether cooking operations can be described by our modeling method. And we got the result that about 80% actions can be appropriately described. So, we implemented and experimented with the Cooking Navigation System using the model. Then we confirmed the effectiveness of that model.

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