| 摘要 |
<p>An on-vehicle information system (1) includes an on-vehicle information terminal (2) that is communicable with a portable information terminal (3) accessible to a speech recognition engine. The on-vehicle information terminal (2) includes a storage section (21) that stores speech data, and an on-vehicle communication section (22) that transmits speech data to the portable information terminal (3) at a predetermined timing. The portable information terminal (3) includes a mobile terminal communication section (31) that transmits the speech data received from the on-vehicle information terminal (2) to the speech recognition engine for speaker adaptation.</p> |
