Speech recognition and editing system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5970460
SERIAL NO

08986006

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Abstract

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The system disclosed herein employs a method for facilitating access to supplemental information relating to text items entered into an editing application program by a speech recognition system, e.g. alternate translations of utterances stored in a dictation event database (DEDB). A speech event database (SEDB) associated with the editing program is maintained so as to contain text items entered by said speech recognition system and context information identifying preceding and following text items. In response to a user initiated change in the editing point, a context list is created characterizing a region of text around the new editing point. The speech SEDB event database is searched for text items matching items in said context list thereby to create a mapping of the list to the SEDB. The speech event database is then used as an index into said dictation event database, e.g. for correcting previously misrecognized utterances.

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Patent Owner(s)

Patent OwnerAddress
NUANCE COMMUNICATIONS INC1 WAYSIDE ROAD BURLINGTON MA 01803

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bunce, Erik Stow, MA 1 56
Gerard, Douglas Rochester, NY 1 56
Rosnow, Harley Kirkland, WA 2 57

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