Patents by Inventor Ingrid Renz

Ingrid Renz 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).

  • Patent number: 6038527
    Abstract: The proposed method for generating descriptors for the classification of texts provides a breakdown of more complex word forms by way of matching with the entirety of word forms occurring within a compilation of training texts. No morphological or linguistic knowledge base is necessary for the preferably cyclically continued breakdown, nor for the accompanying drawing up of stop word prefix and suffix lists. Simple morphological knowledge is provided by prescribing minimum requirements with respect to the form of descriptors and text sections. The method is particularly flexible and can be easily adapted to new applications. The method is also very error-tolerant and thus particularly suited for the classification of digitized texts which are produced from written texts by means of character recognition methods or from spoken texts by means of language recognition methods.
    Type: Grant
    Filed: March 14, 1997
    Date of Patent: March 14, 2000
    Assignee: Daimler Benz AG
    Inventor: Ingrid Renz