| 摘要 |
A spoken dialog system and method having a dialog management module are disclosed. The dialog management module includes a plurality of dialog motivators for handling various operations during a spoken dialog. The dialog motivator s comprise an error-handling, disambiguation, assumption, confirmation, missin g information, and continuation. The spoken dialog system uses the assumption dialog motivator in either a-priori or a-posteriors modes. A-priori assumption is based on predefined requirements for the call flow and a-posteriors assumption can wo rk with the confirmation dialog motivator to assume the content of received user inp ut and confirm received user input.
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