Patents by Inventor Robert Chu

Robert Chu 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).

  • Publication number: 20020099581
    Abstract: A computer-implemented dimension engine that automatically identifies the market segments represented in user-specified input data. The dimension engine creates new dimension variables based on those segments that most accurately predict the outcomes of a target variable. A data store is used to store the input data. A decision tree processing module determines a subset of the dimension variables to split the input data. The splitting of the dimension variables predicts the target variable. A multi-dimension viewer generates a report using the determined dimension variables subset and the splitting of the dimension variables.
    Type: Application
    Filed: January 22, 2001
    Publication date: July 25, 2002
    Inventors: Chengwen Robert Chu, Susan Christine Tideman, Tonya Kelsey Chapman