| 摘要 |
A speech recognizing method and a speech recognizing apparatus are provided to reduce the number of recognition target vocabularies, thereby improving the recognition rate in an interactive process using speech recognition together with a graphical user interface including a plurality of settable graphical user interface items. A settable graphical user interface item, which is not displayed on a display screen, is detected(S201). A speech recognition grammar is selected correspondingly to the detected graphic user interface item(S203). A received speech information is recognized by using the selected speech recognition grammar(S208). Data are set to the detected item by using the recognizing result(S209). The selected speech recognition grammar is limited to a subset of the speech recognition grammar, which is used in a case of display of the item.
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