Data processing: speech signal processing – linguistics – language – Linguistics – Dictionary building – modification – or prioritization
Reexamination Certificate
2011-07-19
2011-07-19
Smits, Talivaldis I (Department: 2626)
Data processing: speech signal processing, linguistics, language
Linguistics
Dictionary building, modification, or prioritization
C704S001000, C704S009000
Reexamination Certificate
active
07983902
ABSTRACT:
Methods, systems, and apparatus, including computer program products, to identify topic words in a document corpus that includes topic documents related to a topic are disclosed. A reference topic word divergence value based on the document corpus and the topic document corpus is determined. A candidate topic word divergence value for a candidate topic word is determined based on the document corpus and the topic document corpus. The candidate topic word is determined to be a topic word if the candidate topic word divergence value is greater than the reference topic word divergence value.
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Hong Feng
Liu Tang Xi
Wang Yonggang
Wu Jun
Yang Bo
Fish & Richardson P.C.
Google Inc.
Pullias Jesse S
Smits Talivaldis I
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