| 摘要 |
<p>A comment recording apparatus, including a voice input device and a voice output device for recording and playing back comment voice, includes a voice obtaining unit (31), a voice recognition unit (32), a morphological analysis unit (33), and a display generation unit (34). The voice obtaining unit (31) obtains comment voice as voice data, and registers the obtained voice data to a voice database (22) for each topic specified by a topic specification device and each comment-delivered participant identified from the voice data. The voice recognition unit (32) conducts a voice recognition process on the voice data to obtain text information. The morphological analysis unit (33) conducts a morphological analysis on the text information, and registers a keyword extracted from words obtained by the morphological analysis unit (33) to a keyword database (24) with topic and comment-delivered participant along with voice. The display generation unit (34) displays the keyword in a matrix while relating the keyword to a topic and a comment-delivering participant.</p> |
