We realized a real-world speech interface to help each user to control consumer electrical devices by considering scenery situation such as positions of humans or devices for each living space. The system sustainably adapts to each user environment by utilizing multimodal living space corpus accumulated through practical use. The evaluation results showed that the constructed system was enough comfortable to allow users intuitive and goal-oriented operations.
Index Terms: speech interface, scenery situation, user environment adaptation, multimodal living space corpus