Patents by Inventor Takashi T. Fukuda

Takashi T. Fukuda 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).

  • Large scale facet counting on sliced counting lists
    Patent number: 10585929
    Abstract: An approach is provided in which an information handling system matches a set of documents, from a corpus of documents, to a query received from a client. The information handling system determines an amount of facets corresponding to the matching set of documents by dynamically dividing the corpus of documents into multiple sub-corpuses and performing complement facet counting on at least one of the sub-corpuses. In turn, the information handling system sends a set of results to the client that includes the determined amount of facets corresponding to the matching set of documents.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: March 10, 2020
    Assignee: International Business Machines Corporation
    Inventors: Takashi T. Fukuda, Hiroaki Kikuchi, Masaki Komedani, Shimpei Yotsukura
  • Large scale facet counting on sliced counting lists
    Patent number: 10585928
    Abstract: An approach is provided in which an information handling system matches a set of documents, from a corpus of documents, to a query received from a client. The information handling system determines an amount of facets corresponding to the matching set of documents by dynamically dividing the corpus of documents into multiple sub-corpuses and performing complement facet counting on at least one of the sub-corpuses. In turn, the information handling system sends a set of results to the client that includes the determined amount of facets corresponding to the matching set of documents.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: March 10, 2020
    Assignee: International Business Machines Corporation
    Inventors: Takashi T. Fukuda, Hiroaki Kikuchi, Masaki Komedani, Shimpei Yotsukura
  • Large Scale Facet Counting on Sliced Counting Lists
    Publication number: 20180300396
    Abstract: An approach is provided in which an information handling system matches a set of documents, from a corpus of documents, to a query received from a client. The information handling system determines an amount of facets corresponding to the matching set of documents by dynamically dividing the corpus of documents into multiple sub-corpuses and performing complement facet counting on at least one of the sub-corpuses. In turn, the information handling system sends a set of results to the client that includes the determined amount of facets corresponding to the matching set of documents.
    Type: Application
    Filed: April 13, 2017
    Publication date: October 18, 2018
    Inventors: Takashi T. Fukuda, Hiroaki Kikuchi, Masaki Komedani, Shimpei Yotsukura
  • Large Scale Facet Counting on Sliced Counting Lists
    Publication number: 20180300397
    Abstract: An approach is provided in which an information handling system matches a set of documents, from a corpus of documents, to a query received from a client. The information handling system determines an amount of facets corresponding to the matching set of documents by dynamically dividing the corpus of documents into multiple sub-corpuses and performing complement facet counting on at least one of the sub-corpuses. In turn, the information handling system sends a set of results to the client that includes the determined amount of facets corresponding to the matching set of documents.
    Type: Application
    Filed: June 13, 2017
    Publication date: October 18, 2018
    Inventors: Takashi T. Fukuda, Hiroaki Kikuchi, Masaki Komedani, Shimpei Yotsukura