Patents by Inventor Xianju Du

Xianju Du has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Speech recognition using word-in-phrase command
    Patent number: 7085716
    Abstract: A method is described that corrects incorrect text associated with recognition errors in computer-implemented speech recognition. The method includes the step of performing speech recognition on an utterance to produce a recognition result for the utterance. The command includes a word and a phrase. The method includes determining if a word closely corresponds to a portion of the phrase. A speech recognition result is produced if the word closely corresponds to a portion of the phrase.
    Type: Grant
    Filed: October 26, 2000
    Date of Patent: August 1, 2006
    Assignee: Nuance Communications, Inc.
    Inventors: Stijn Van Even, Li Li, Xianju Du, Puming Zhan