Comment recording apparatus, method, program, and storage medium that conduct a voice recognition process on voice data
First Claim
1. A comment recording apparatus including a voice input device and a voice output device for recording and playing back comment voice, the comment recording apparatus comprising:
- a voice obtaining unit to obtain comment voice, delivered by participant, as voice data using the voice input device, and to register the obtained voice data to a voice database for each topic specified by a topic specification device from among a plurality of topics registered in a topic database in advance, and each comment-delivered participant identified from the voice data;
a voice recognition unit to conduct a voice recognition process on the voice data registered in the voice database to obtain text information;
a morphological analysis unit to conduct a morphological analysis on the text information obtained by the voice recognition unit, and to register a keyword extracted from words obtained by the morphological analysis unit to a keyword database with topic and comment-delivered participant registered to the voice database along with voice; and
a display generation unit to display the keyword in a matrix while relating the keyword to a topic and a comment-delivering participant, whereinwhen a current comment is delivered while the topic is changed from one topic specified by the topic specification device to another unrelated topic, the display generation unit separately displays a keyword obtained from new voice data for the another unrelated topic in a specific area in the matrix.
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Abstract
A comment recording apparatus, including a voice input device and a voice output device for recording and playing back comment voice, includes a voice obtaining unit, a voice recognition unit, a morphological analysis unit, and a display generation unit. The voice obtaining unit obtains comment voice as voice data, and registers the obtained voice data to a voice database for each topic specified by a topic specification device and each comment-delivered participant identified from the voice data. The voice recognition unit conducts a voice recognition process on the voice data to obtain text information. The morphological analysis unit conducts a morphological analysis on the text information, and registers a keyword extracted from words obtained by the morphological analysis unit to a keyword database with topic and comment-delivered participant along with voice. The display generation unit displays the keyword in a matrix while relating the keyword to a topic and a comment-delivering participant.
30 Citations
11 Claims
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1. A comment recording apparatus including a voice input device and a voice output device for recording and playing back comment voice, the comment recording apparatus comprising:
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a voice obtaining unit to obtain comment voice, delivered by participant, as voice data using the voice input device, and to register the obtained voice data to a voice database for each topic specified by a topic specification device from among a plurality of topics registered in a topic database in advance, and each comment-delivered participant identified from the voice data; a voice recognition unit to conduct a voice recognition process on the voice data registered in the voice database to obtain text information; a morphological analysis unit to conduct a morphological analysis on the text information obtained by the voice recognition unit, and to register a keyword extracted from words obtained by the morphological analysis unit to a keyword database with topic and comment-delivered participant registered to the voice database along with voice; and a display generation unit to display the keyword in a matrix while relating the keyword to a topic and a comment-delivering participant, wherein when a current comment is delivered while the topic is changed from one topic specified by the topic specification device to another unrelated topic, the display generation unit separately displays a keyword obtained from new voice data for the another unrelated topic in a specific area in the matrix. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A comment recording method using a comment recording apparatus for recording comment voice and playing back recorded comment voice, the comment recording apparatus including circuitry, the method comprising the steps of:
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registering voice data in a voice database for each topic specified by a topic specification device from among a plurality of topics registered in a topic database in advance, and each comment-delivering participant identified from the voice data; obtaining text information by conducting a voice recognition process on the voice data registered in the voice database by using the circuitry; conducting a morphological analysis on the text information and extracting a keyword from words obtained by the morphological analysis; registering the keyword in a keyword database with topic and comment-delivering participant registered to the voice database along with voice; and displaying the keyword in a matrix by using the circuitry while relating the keyword with a topic and a comment-delivering participant, and when a current comment is delivered while the topic is changed from one topic specified by the topic specification device to another unrelated topic, separately displaying a keyword obtained from new voice data for the another unrelated topic in a specific area in the matrix.
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11. A non-transitory computer-readable medium storing a program for recording comment voice using a comment recording apparatus for recording comment voice, and playing back the recorded comment voice, the comment recording apparatus including circuitry, the program comprising instructions that when executed by a computer cause the computer to execute a method of recording and playing back comment voice using the comment recording apparatus, the method comprising the steps of:
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registering voice data in a voice database for each topic specified by a topic specification device from among a plurality of topics registered in a topic database in advance, and each comment-delivering participant identified from the voice data; obtaining text information by conducting a voice recognition process on the voice data registered in the voice database by using the circuitry; conducting a morphological analysis on the text information and extracting a keyword from words obtained by the morphological analysis; registering the keyword in a keyword database with topic and comment-delivering participant registered to the voice database along with voice; and displaying the keyword in a matrix by using the circuitry while relating the keyword with a topic and a comment-delivering participant, and when a current comment is delivered while the topic is changed from one topic specified by the topic specification device to another unrelated topic, separately displaying a keyword obtained from new voice data for the another unrelated topic in a specific area in the matrix.
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Specification