Data processing: artificial intelligence – Knowledge processing system – Knowledge representation and reasoning technique
Reexamination Certificate
2006-06-27
2011-10-11
Gaffin, Jeffrey A (Department: 2129)
Data processing: artificial intelligence
Knowledge processing system
Knowledge representation and reasoning technique
C706S020000, C706S016000
Reexamination Certificate
active
08037006
ABSTRACT:
A sound classification system for adding and correcting a sound type is disclosed. When the add/correct command processor receives a command to add or correct a sound type, the data in the first database is stored in the second database, and the type adding/correcting device adds the feature of the sound to the first database, and re-calculates the statistical values. Besides, the classifier re-classifies the sample sounds, and the precision calculator calculates a ratio of accurate classification. When the ratio is high, the type adding/correcting device stores, in the feature database, the feature of the sound for which a type is to be added or corrected. When the ratio is low, the second database restores the data back to the first database.
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Lin Che-Ming
Mizushima Koichiro
Yen Chia-Shin
Gaffin Jeffrey A
Greenblum & Bernstein P.L.C.
Kennedy Adrian
Panasonic Corporation
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