Patents Represented by Attorney, Agent or Law Firm Leonard Guzman, Esq.
  • Patent number: 7747553
    Abstract: The present invention provides a rule set partitioning based packet classification method for Internet.
    Type: Grant
    Filed: January 31, 2006
    Date of Patent: June 29, 2010
    Assignee: International Business Machines Corporation
    Inventors: Zhi Yong Liang, Yonghua Lin, Kai Zheng, Yi Ge, Yan Qi Wang
  • Patent number: 6804665
    Abstract: A method (and system) of determining a knowledge gap between a first database containing a set of problems records and a second database containing solutions documents, includes developing a set of clusters of the problems records of the first database, where each cluster has a centroid, developing a dictionary having entries based on the problems records in the first database, developing a vector space correlated to the solutions documents in the second database, where the vector space is based on the dictionary entries, developing a listing of distances between the cluster centroids and the vector space, and determining a knowledge gap for each cluster.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: October 12, 2004
    Assignee: International Business Machines Corporation
    Inventors: Jeffrey Thomas Kreulen, Michael A. Lamb, William Scott Spangler