Facial Selection Model by Analyses of User Communicative Intention from Every Sentence and Its Application to Health Service for Eldery
natural language processing
facial selection model
computer interaction system
Based on the analyses method of subject's intention from an answer, which has some elements with a corresponding degree to affirmation/negation. We can classify those elements into 3 categories: 1)affirmative/negative description on the yes-no question, 2)direct expression of intention in the answer, 3)indirect expression of intention in the answer. These elements are extracted from a surface structure of sentences and a concept of questions. Next, we developed an interactive system with dialog function that can analyze emotions of the user and then, response to him/her with facial expressions. The dialg system is due to our Emotion Generationg Calculations method. In this paper, we proposed a dialog system with the facial selection model by the combination of both users' intention related to affirmation/negation and user's emotion. Finally, we applied our proposed system into health service system for elderly.
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