SPEECH RECOGNITION DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a speech recognition device capable of improving operability. SOLUTION: The speech recognition device 20 for recognizing user's utterance includes a morphological analysis means 33 to analyze user's utterance for each word; an information management means 34 for managing desired information, which fetches a word representing the desired information among the words; and an interaction control means 35, which performs speech guidance to make the user utter a word representing insufficient information, when the word representing the desired information is insufficient. COPYRIGHT: (C)2010,JPO&INPIT