Spoken Dialogue Agent Interface Requirements Modeling Based on PASSI Methodology

This study presents a spoken dialogue agent interface requirements modeling approach based on PASSI methodology with the support of PTK CASE tool. Our approach is composed of three models, including the dialogue agent requirements, the dialogue agent society, and the dialogue agent PAC models. The dialogue agent PAC model provides a visual and effective approach for the agent-based user interface modeling and specification by integrating sound design principles and experiences. To support mixed-initiative dialogue modeling, a dialogue agent may participate in different dialogue scenarios playing distinct dialogue roles. To demonstrate our methodology, a case study is applied.