VOICE RECOGNITION SYSTEM FOR REPLACING SPECIFIC DOMAIN, MOBILE DEVICE AND METHOD THEREOF
First Claim
1. A voice recognition system, comprising:
- a mobile terminal receiving a voice recognition target word from a user; and
a voice recognition server dividing a search space for voice recognition into a general domain search space and a specific domain search space and storing the spaces, and performing voice recognition for the voice recognition target word in link with the general domain search space and the specific domain search space.
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Abstract
The present invention relates to a voice recognition system for replacing a specific domain, a mobile device, and a method thereof, and more particularly, to a technology that divides a search space for voice recognition into a general domain search space and a specific domain search space.
A voice recognition system according to an exemplary embodiment of the present invention includes: a mobile terminal receiving a voice recognition target word from a user; and a voice recognition server dividing a search space for voice recognition into a general domain search space and a specific domain search space and storing the spaces, and performing voice recognition for the voice recognition target word through linkage of the general domain search space and the specific domain search space.
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Citations
20 Claims
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1. A voice recognition system, comprising:
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a mobile terminal receiving a voice recognition target word from a user; and a voice recognition server dividing a search space for voice recognition into a general domain search space and a specific domain search space and storing the spaces, and performing voice recognition for the voice recognition target word in link with the general domain search space and the specific domain search space. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A voice recognition system, comprising:
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a mobile terminal dividing a search space for voice recognition into a general domain search space and a specific domain search space and performing voice recognition for a voice recognition target word through linkage of the general domain search space and the specific domain search space; and a voice recognition server creating and storing the specific domain search space by a request from the mobile terminal. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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16. A mobile device, comprising:
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a general domain search space database storing a general domain search space based on general knowledge information of which a category is not specified; a specific domain search space database storing a specific domain search space based on knowledge information in a specific category; and a voice recognition engine performing the voice recognition of the voice recognition target word through linkage of the general domain search space database or the specific domain search space database.
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17. A voice recognition method for replacing a specific domain, the method comprising:
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dividing a search space for voice recognition into a general domain search space and a specific domain search space and storing the spaces; receiving a voice recognition target word from a user; and performing the voice recognition of the voice recognition target word based on the general domain search space and the specific domain search space.
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18. A voice recognition method for replacing a specific domain, the method comprising:
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dividing a search space for voice recognition into a general domain search space and a specific domain search space and storing the spaces; selecting, by a user, a specific domain search space; judging whether the specific domain search space selected by the user is stored; loading the specific domain search space selected by the user when the specific domain search space selected by the user is stored; creating the specific domain search space when the specific domain search space selected by the user is not stored; and performing voice recognition through linkage of the selected specific domain search space and the general domain search space. - View Dependent Claims (19, 20)
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Specification