Example and Situation Based Dialog Management for Spoken Dialogue System
نویسندگان
چکیده
In this demonstration, we present POSSDM (POSTECH Situation based Dialogue Manager) for a spoken dialogue system using a new example and situation based dialogue management techniques for effective generation of appropriate system responses. Spoken dialogue system should generate cooperative responses to smoothly lead the dialogue with users. We introduce a new dialogue management technique incorporating dialogue examples and situation-based rules for EPG (Electronic Program Guide) domain. For the system response inference, we automatically construct and index a dialogue example database from dialogue corpus, and the best dialogue example is retrieved for a proper system response with the query from a current user utterance and a discourse history. When dialogue corpus is not enough to cover the domain, we also apply manually constructed situation-based rules mainly for meta-level dialogue management.
منابع مشابه
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