Patents by Inventor Oliver Markus Vogel

Oliver Markus Vogel 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: 9760655
    Abstract: Systems and methods for identifying entities sharing a temporal pattern using bipartite graphs are described. In one embodiment, a method includes identifying a temporal pattern in a sequence of bipartite graphs for a sequence of records involving two entity types, where records of the sequence of bipartite graphs vary according to time. An embodiment may color code the edges between entity types in the sequence of bipartite graphs according to the at least one temporal pattern identified (e.g., increasing sales between a business representative and a customer). An embodiment may therefore identify a time-based relationship between at least two entities according to the coded edges. Given the identification of entities having a time-based relationships, groups of these entities may be identified and trends may be derived therefrom (e.g., increasing sales for business units of a particular geographic region).
    Type: Grant
    Filed: September 3, 2013
    Date of Patent: September 12, 2017
    Assignee: International Business Machines Corporation
    Inventors: Manoj Kumar Agarwal, Sumit Negi, L. Venkata Subramaniam, Oliver Markus Vogel
  • Publication number: 20150066990
    Abstract: Systems and methods for identifying entities sharing a temporal pattern using bipartite graphs are described. In one embodiment, a method includes identifying a temporal pattern in a sequence of bipartite graphs for a sequence of records involving two entity types, where records of the sequence of bipartite graphs vary according to time. An embodiment may color code the edges between entity types in the sequence of bipartite graphs according to the at least one temporal pattern identified (e.g., increasing sales between a business representative and a customer). An embodiment may therefore identify a time-based relationship between at least two entities according to the coded edges. Given the identification of entities having a time-based relationships, groups of these entities may be identified and trends may be derived therefrom (e.g., increasing sales for business units of a particular geographic region).
    Type: Application
    Filed: September 3, 2013
    Publication date: March 5, 2015
    Applicant: International Business Machines Corporation
    Inventors: Manoj Kumar Agarwal, Sumit Negi, L. Venkata Subramaniam, Oliver Markus Vogel