| 摘要 |
<p>A robot system comprises a voice recognizer for converting voice information into character information and a database searcher for extracting a keyword included in converted character information from the database. A complex action that is the time-series combination of basic actions only by audio dialogs is named as a new action by directing basic actions on an audio base, and by storing an action history. Thus, a user can direct a series of complicated actions only by one word to facilitate conversation with a robot.</p> |
