Patents by Inventor Anish Mathur

Anish Mathur 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: 11275796
    Abstract: A query-focused faceted structure generation method, system, and computer program product for generating a query-focused faceted structure from a taxonomy for searching a document collection, including ingesting a document corpus, generating a vector space representation of a query and instances from a taxonomy of the document corpus, and producing a dynamic structure of a relevant facet categories and facet values using a two-vector space representation from the generated vector space representation.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: March 15, 2022
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Biying Kong, Nidhi Rajshree, Alfio Massimiliano Gliozzo, Nicolas Rodolfo Fauceglia, Robert G. Farrell, Md Faisal Mahbub Chowdhury, Anish Mathur
  • Patent number: 11261973
    Abstract: A sealing comprises a seal portion and a plate portion fixed to the seal portion. The seal portion can have an undulating configuration of at least one peak and at least one valley, and the plate portion can circumferentially surround the seal portion. The seal portion can be made of a first material and the plate portion can be made of a second material more rigid than the first material. The seal portion can have a radially inward facing contact surface that defines a central opening of the sealing.
    Type: Grant
    Filed: February 27, 2020
    Date of Patent: March 1, 2022
    Assignee: Caterpillar Inc.
    Inventors: Anish Mathur, Ryan P. Morge, Gabriel Sbravatti Ferreira, David W. Holthaus, Mark J. Kiesel, Christopher A. Monroe
  • Publication number: 20210270374
    Abstract: A sealing comprises a seal portion and a plate portion fixed to the seal portion. The seal portion can have an undulating configuration of at least one peak and at least one valley, and the plate portion can circumferentially surround the seal portion. The seal portion can be made of a first material and the plate portion can be made of a second material more rigid than the first material. The seal portion can have a radially inward facing contact surface that defines a central opening of the sealing.
    Type: Application
    Filed: February 27, 2020
    Publication date: September 2, 2021
    Applicant: Caterpillar Inc.
    Inventors: Anish MATHUR, Ryan P. MORGE, Gabriel Sbravatti FERREIRA, David W. HOLTHAUS, Mark J. KIESEL, Christopher A. MONROE
  • Patent number: 11003701
    Abstract: A query-focused faceted structure generation method, system, and computer program product for generating a query-focused faceted structure from a taxonomy for searching a document corpus, including augmenting taxonomy types with new instances where the instances comprise entities within a proximity of existing instances of taxonomy types in a local embedding of entities parsed from the document corpus, ranking each instance in the augmented taxonomy with respect to its type as a function of both a distance from an instance to a query in a global embedding vector space of the entities trained from the document corpus and a distance of an instance to a type in the local embedding, and ranking the taxonomy types using expanded instances in the document corpus for each type.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: May 11, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Biying Kong, Nidhi Rajshree, Alfio Massimiliano Gliozzo, Nicolas Rodolfo Fauceglia, Robert G. Farrell, Md Faisal Mahbub Chowdhury, Anish Mathur
  • Publication number: 20200349203
    Abstract: A query-focused faceted structure generation method, system, and computer program product for generating a query-focused faceted structure from a taxonomy for searching a document collection, including ingesting a document corpus, generating a vector space representation of a query and instances from a taxonomy of the document corpus, and producing a dynamic structure of a relevant facet categories and facet values using a two-vector space representation from the generated vector space representation.
    Type: Application
    Filed: April 30, 2019
    Publication date: November 5, 2020
    Inventors: Biying Kong, Nidhi Rajshree, Alfio Massimiliano Gliozzo, Nicolas Rodolfo Fauceglia, Robert G. Farrell, Md Faisal Mahbub Chowdhury, Anish Mathur
  • Publication number: 20200349179
    Abstract: A query-focused faceted structure generation method, system, and computer program product for generating a query-focused faceted structure from a taxonomy for searching a document corpus, including augmenting taxonomy types with new instances where the instances comprise entities within a proximity of existing instances of taxonomy types in a local embedding of entities parsed from the document corpus, ranking each instance in the augmented taxonomy with respect to its type as a function of both a distance from an instance to a query in a global embedding vector space of the entities trained from the document corpus and a distance of an instance to a type in the local embedding, and ranking the taxonomy types using expanded instances in the document corpus for each type.
    Type: Application
    Filed: April 30, 2019
    Publication date: November 5, 2020
    Inventors: Biying Kong, Nidhi Rajshree, Alfio Massimiliano Gliozzo, Nicolas Rodolfo Fauceglia, Robert G. Farrell, Md Faisal Mahbub Chowdhury, Anish Mathur
  • Patent number: D936190
    Type: Grant
    Filed: February 27, 2020
    Date of Patent: November 16, 2021
    Assignee: Caterpillar Inc.
    Inventors: Anish Mathur, Ryan Morge, Hong Lian