Data processing: speech signal processing – linguistics – language – Speech signal processing – Recognition
Reexamination Certificate
2007-02-20
2007-02-20
Armstrong, Angela (Department: 2626)
Data processing: speech signal processing, linguistics, language
Speech signal processing
Recognition
Reexamination Certificate
active
10395492
ABSTRACT:
The present invention comprises a system and method for speech recognition utilizing a merged dictionary, and may include a recognizer that is configured to compare input speech data to a series of dictionary entries from the merged dictionary to detect a recognized phrase or command. The merged dictionary may be implemented by utilizing a merging technique that maps two or more related phrases or commands with similar meanings to a single one of the dictionary entries. The recognizer may thus achieve more accurate speech recognition accuracy by merging phrases or commands which might otherwise be erroneously mistaken for each other.
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Emonts Michael
Menendez-Pidal Xavier
Olorenshaw Lex
Armstrong Angela
Koerner Gregory J.
Redwood Patent Law
Sony Electronics Inc.
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