Patents by Inventor David Hector Stern

David Hector Stern 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: 20120158791
    Abstract: Feature vector construction techniques are described. In one or more implementations, an input is received at a computing device that describes a graph query that specifies one of a plurality of entities to be used to query a knowledge base graph that represents the plurality of entities. A feature vector is constructed, by the computing device, having a number of indicator variables, each of which indicates observance of a sub-graph feature represented by a respective indicator variable in the knowledge base graph.
    Type: Application
    Filed: December 21, 2010
    Publication date: June 21, 2012
    Inventors: Gjergji Kasneci, David Hector Stern, Thore Kurt Hartwig Graepel, Ralf Herbrich