Patents by Inventor Srinivasa Raghavan Vedanarayanan

Srinivasa Raghavan Vedanarayanan 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: 20220382794
    Abstract: Embodiments provide an apparatus, method and computer program product for generating validated attribute descriptors related to natural language processing. Natural language processing is performed to determine a set of attribute descriptors associated with textual information. An attribute descriptor cleaning process is then performed with respect to the set of attribute descriptors to determine a subset of attribute descriptors. Each attribute descriptor of the subset of attribute descriptors is compared to an attribute descriptor record to identify one or more common attribute descriptors. Additionally, a validated list of attribute descriptors is generated by removing the one or more common attribute descriptors from the subset of attribute descriptors.
    Type: Application
    Filed: June 14, 2022
    Publication date: December 1, 2022
    Inventors: Gaston L'Huillier, Jonathan Esterhazy, Dor Levi, Amit Koren, Daniel Langdon, Bhupesh Bansal, Feras Karablieh, Hernan Enrique Arroyo Garcia, Srinivasa Raghavan Vedanarayanan, Shawn Ryan Jeffery, Francisco Jose Larrain
  • Patent number: 11392631
    Abstract: Embodiments provide a computer-executable method, computer system and non-transitory computer-readable medium for programmatically processing text information to generate attribute descriptors contained therein. The method includes programmatically accessing, via a network device, a textual unit, the textual unit associated with a commercial entity or a commercial object. The method also includes executing a text processing engine to programmatically generate an attribute descriptor from the textual unit. The method further includes storing, on a non-transitory computer-readable storage device, the attribute descriptor in association with identification of the commercial entity or the commercial object.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: July 19, 2022
    Assignee: Groupon, Inc.
    Inventors: Gaston L'Huillier, Jonathan Esterhazy, Dor Levi, Amit Koren, Daniel Langdon, Bhupesh Bansal, Feras Karablieh, Hernan Enrique Arroyo Garcia, Srinivasa Raghavan Vedanarayanan, Shawn Ryan Jeffrey, Francisco Jose Larrain
  • Publication number: 20210256574
    Abstract: Embodiments provide a computer-executable method, computer system and non-transitory computer-readable medium for programmatically analyzing a consumer review. The method includes programmatically accessing, via a network device, one or more consumer reviews for a commercial entity or a commercial object. The method also includes executing a consumer review processing engine to programmatically identify an attribute descriptor in the one or more consumer reviews, and executing the consumer review processing engine to programmatically generate a sentiment score associated with the one or more consumer reviews. The method further includes storing, on a non-transitory computer-readable storage device, the attribute descriptor and the sentiment score in association with the commercial entity or the commercial object.
    Type: Application
    Filed: December 23, 2020
    Publication date: August 19, 2021
    Inventors: Gaston L'HUILLIER, Francisco Jose LARRAIN, Hernan Enrique ARROYO GARCIA, Juzheng LI, Daniel LANGDON, Jonathan ESTERHAZY, Srinivasa Raghavan VEDANARAYANAN, Shawn JEFFERY, Feras KARABLIEH, Bhupesh BANSAL, Dor LEVI, Amit KOREN
  • Publication number: 20210182327
    Abstract: Embodiments provide a computer-executable method, computer system and non-transitory computer-readable medium for programmatically processing text information to generate attribute descriptors contained therein. The method includes programmatically accessing, via a network device, a textual unit, the textual unit associated with a commercial entity or a commercial object. The method also includes executing a text processing engine to programmatically generate an attribute descriptor from the textual unit. The method further includes storing, on a non-transitory computer-readable storage device, the attribute descriptor in association with identification of the commercial entity or the commercial object.
    Type: Application
    Filed: November 24, 2020
    Publication date: June 17, 2021
    Inventors: Gaston L'Huillier, Jonathan Esterhazy, Dor Levi, Amit Koren, Daniel Langdon, Bhupesh Bansal, Feras Karablieh, Hernan Enrique Arroyo Garcia, Srinivasa Raghavan Vedanarayanan, Shawn Ryan Jeffrey, Francisco Jose Larrain
  • Patent number: 10909585
    Abstract: Embodiments provide a computer-executable method, computer system and non-transitory computer-readable medium for programmatically analyzing a consumer review. The method includes programmatically accessing, via a network device, one or more consumer reviews for a commercial entity or a commercial object. The method also includes executing a consumer review processing engine to programmatically identify an attribute descriptor in the one or more consumer reviews, and executing the consumer review processing engine to programmatically generate a sentiment score associated with the one or more consumer reviews. The method further includes storing, on a non-transitory computer-readable storage device, the attribute descriptor and the sentiment score in association with the commercial entity or the commercial object.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: February 2, 2021
    Assignee: GROUPON, INC.
    Inventors: Gaston L'Huillier, Francisco Jose Larrain, Hernan Enrique Arroyo Garcia, Juzheng Li, Daniel Langdon, Jonathan Esterhazy, Srinivasa Raghavan Vedanarayanan, Shawn Jeffery, Feras Karablieh, Bhupesh Bansal, Dor Levi, Amit Koren
  • Patent number: 10878017
    Abstract: Embodiments provide a computer-executable method, computer system and non-transitory computer-readable medium for programmatically processing text information to generate attribute descriptors contained therein. The method includes programmatically accessing, via a network device, a textual unit, the textual unit associated with a commercial entity or a commercial object. The method also includes executing a text processing engine to programmatically generate an attribute descriptor from the textual unit. The method further includes storing, on a non-transitory computer-readable storage device, the attribute descriptor in association with identification of the commercial entity or the commercial object.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: December 29, 2020
    Assignee: Groupon, Inc.
    Inventors: Gaston L'Huillier, Jonathan Esterhazy, Dor Levi, Amit Koren, Daniel Langdon, Bhupesh Bansal, Feras Karablieh, Hernan Enrique Arroyo Garcia, Srinivasa Raghavan Vedanarayanan, Shawn Ryan Jeffrey, Francisco Jose Larrain
  • Publication number: 20180174203
    Abstract: Embodiments provide a computer-executable method, computer system and non-transitory computer-readable medium for programmatically analyzing a consumer review. The method includes programmatically accessing, via a network device, one or more consumer reviews for a commercial entity or a commercial object. The method also includes executing a consumer review processing engine to programmatically identify an attribute descriptor in the one or more consumer reviews, and executing the consumer review processing engine to programmatically generate a sentiment score associated with the one or more consumer reviews. The method further includes storing, on a non-transitory computer-readable storage device, the attribute descriptor and the sentiment score in association with the commercial entity or the commercial object.
    Type: Application
    Filed: July 25, 2017
    Publication date: June 21, 2018
    Inventors: Gaston L'Huillier, Francisco Jose Larrain, Hernan Enrique Arroyo Garcia, Juzheng Li, Daniel Langdon, Jonathan Esterhazy, Srinivasa Raghavan Vedanarayanan, Shawn Jeffery, Feras Karablieh, Bhupesh Bansal, Dor Levi, Amit Koren
  • Patent number: 9741058
    Abstract: Embodiments provide a computer-executable method, computer system and non-transitory computer-readable medium for programmatically analyzing a consumer review. The method includes programmatically accessing, via a network device, one or more consumer reviews for a commercial entity or a commercial object. The method also includes executing a consumer review processing engine to programmatically identify an attribute descriptor in the one or more consumer reviews, and executing the consumer review processing engine to programmatically generate a sentiment score associated with the one or more consumer reviews. The method further includes storing, on a non-transitory computer-readable storage device, the attribute descriptor and the sentiment score in association with the commercial entity or the commercial object.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: August 22, 2017
    Assignee: Groupon, Inc.
    Inventors: Gaston L'Huillier, Francisco Jose Larrain, Hernan Enrique Arroyo Garcia, Juzheng Li, Daniel Langdon, Jonathan Esterhazy, Srinivasa Raghavan Vedanarayanan, Shawn Jeffery, Feras Karablieh, Bhupesh Bansal, Dor Levi, Amit Koren
  • Publication number: 20160275573
    Abstract: Embodiments provide a computer-executable method, computer system and non-transitory computer-readable medium for programmatically analyzing a consumer review. The method includes programmatically accessing, via a network device, one or more consumer reviews for a commercial entity or a commercial object. The method also includes executing a consumer review processing engine to programmatically identify an attribute descriptor in the one or more consumer reviews, and executing the consumer review processing engine to programmatically generate a sentiment score associated with the one or more consumer reviews. The method further includes storing, on a non-transitory computer-readable storage device, the attribute descriptor and the sentiment score in association with the commercial entity or the commercial object.
    Type: Application
    Filed: March 17, 2016
    Publication date: September 22, 2016
    Inventors: Gaston L'Huillier, Francisco Jose Larrain, Hernan Enrique Arroyo Garcia, Juzheng Li, Daniel Langdon, Jonathan Esterhazy, Srinivasa Raghavan Vedanarayanan, Shawn Jeffery, Feras Karablieh, Bhupesh Bansal, Dor Levi, Amit Koren
  • Patent number: 9317566
    Abstract: Embodiments provide a computer-executable method, computer system and non-transitory computer-readable medium for programmatically analyzing a consumer review. The method includes programmatically accessing, via a network device, one or more consumer reviews for a commercial entity or a commercial object. The method also includes executing a consumer review processing engine to programmatically identify an attribute descriptor in the one or more consumer reviews, and executing the consumer review processing engine to programmatically generate a sentiment score associated with the one or more consumer reviews. The method further includes storing, on a non-transitory computer-readable storage device, the attribute descriptor and the sentiment score in association with the commercial entity or the commercial object.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: April 19, 2016
    Assignee: Groupon, Inc.
    Inventors: Gaston L'Huillier, Francisco Jose Larrain, Hernan Enrique Arroyo Garcia, Juzheng Li, Daniel Langdon, Jonathan Esterhazy, Srinivasa Raghavan Vedanarayanan, Shawn Jeffery, Feras Karablieh, Bhupesh Bansal, Dor Levi, Amit Koren