| 摘要 |
An electronic apparatus of the present invention includes: a speech input section (3) for converting an inputted speech to speech data; a speech recognition section (11) for analyzing the speech data so as to (i) identify a word or sentence in the speech data and (ii) calculate a certainty of the identified word or sentence; a response determining section (12) for determining, in accordance with the certainty, whether to ask back to a user; and an asking-back section (31) for asking back to the user, in a case where the certainty is less than a first threshold and not less than a second threshold, the response determining section determining that the electronic apparatus is going to ask back to the user, and in a case where the certainty is less than the second threshold, the response determining section determining that the electronic apparatus is not going to ask back. |
