Data processing: speech signal processing – linguistics – language – Speech signal processing – Application
Reexamination Certificate
2002-08-06
2009-06-16
Han, Qi (Department: 2626)
Data processing: speech signal processing, linguistics, language
Speech signal processing
Application
C704S270000, C704S231000, C704S009000, C704S002000
Reexamination Certificate
active
07548863
ABSTRACT:
A method, apparatus, system, and signal-bearing medium that converts input data, such as speech or phonetic characters, to text by finding documents that are similar to the input data and using the similar documents to create a customized dictionary including a weighted list of words found in the similar documents. The words that are weighted higher may have a higher probability of being used in the input data, so words in the converted text are chosen based on the weighted list. A vector space model may be used to search for the similar documents.
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Hara Keisuke
Iwasaki Michi
Kida Yasuo
Takano Takumi
Apple Inc.
Han Qi
Schwegman Lundberg & Woessner, P.A.
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