Voice Recognition Grammar Selection Based on Context
First Claim
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1. A computer-implemented method comprising:
- receiving geographical information derived from a non-verbal user action associated with a first computing device, wherein the non-verbal user action implies an interest of a user in a geographic location;
identifying a grammar associated with the geographic location using the derived geographical information; and
outputting a grammar indicator for use in selecting the identified grammar for voice recognition processing of vocal input from the user.
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Abstract
The subject matter of this specification can be embodied in, among other things, a method that includes receiving geographical information derived from a non-verbal user action associated with a first computing device. The non-verbal user action implies an interest of a user in a geographic location. The method also includes identifying a grammar associated with the geographic location using the derived geographical information and outputting a grammar indicator for use in selecting the identified grammar for voice recognition processing of vocal input from the user.
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20 Claims
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1. A computer-implemented method comprising:
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receiving geographical information derived from a non-verbal user action associated with a first computing device, wherein the non-verbal user action implies an interest of a user in a geographic location; identifying a grammar associated with the geographic location using the derived geographical information; and outputting a grammar indicator for use in selecting the identified grammar for voice recognition processing of vocal input from the user. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A computer-implemented method comprising:
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receiving context information based on a user action associated with a computing device, wherein the user action is unprompted by a voice recognition processor; deriving a geographical location based on the context information; identifying a grammar associated with the geographical location; and outputting a grammar identifier for use in selecting the grammar to use in processing vocal input from the user.
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20. A system comprising:
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an interface to receive context information based on a non-verbal user action associated with a first computing device, wherein the non-verbal user action implies an interest of a user in a geography; means for identifying a grammar associated with a geographical location derived from the received context information; and a voice recognition server configured to use the identified grammar to interpret vocal input received from the user.
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Specification