Patents by Inventor Sanjeev Misra

Sanjeev Misra 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: 20240430492
    Abstract: Concepts and technologies disclosed herein are directed to increasing misspelling, typographical, and partial search tolerance for search terms. A system can obtain media content metadata associated with media content. The system can identify a plurality of names within the media content metadata and remove a plurality of stop words from the media content metadata. The system can determine a plurality of unigrams and a plurality of bigrams from the media content metadata. The system can determine a plurality of misspellings of the media content metadata. The system can compile the plurality of names, the plurality of stop words, the plurality of unigrams, the plurality of bigrams, and the plurality of misspellings as results. The system can determine a plurality of incorrect search strings based upon the results and can create a dictionary including the plurality of incorrect search strings mapped to a plurality of correct search strings.
    Type: Application
    Filed: September 1, 2024
    Publication date: December 26, 2024
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Sanjeev Misra, Ann Eileen Skudlark, Appavu Siva Prakasam
  • Patent number: 12081809
    Abstract: Concepts and technologies disclosed herein are directed to increasing misspelling, typographical, and partial search tolerance for search terms. A system can obtain media content metadata associated with media content. The system can identify a plurality of names within the media content metadata and remove a plurality of stop words from the media content metadata. The system can determine a plurality of unigrams and a plurality of bigrams from the media content metadata. The system can determine a plurality of misspellings of the media content metadata. The system can compile the plurality of names, the plurality of stop words, the plurality of unigrams, the plurality of bigrams, and the plurality of misspellings as results. The system can determine a plurality of incorrect search strings based upon the results and can create a dictionary including the plurality of incorrect search strings mapped to a plurality of correct search strings.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: September 3, 2024
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Sanjeev Misra, Ann Eileen Skudlark, Appavu Siva Prakasam
  • Publication number: 20240251335
    Abstract: Aspects of the subject disclosure may include, for example, a system or method that determines, based on consumption data and location information, groups of access portals, where the consumption data and the location information correspond to a time period in which the access portals are used to access a service using an account. The groups can be adjusted according to an intended benefit unit for the service and a sharing structure can be determined including benefit unit partitions for the account based on the adjusting. Factors can be determined, based on the benefit unit partitions, that are indicative of account sharing, as well as weights for the factors by applying a learning model to the consumption data. An intervention strategy can be selected from a group of intervention strategies according to the factors and the weights for the factors. Other embodiments are disclosed.
    Type: Application
    Filed: April 5, 2024
    Publication date: July 25, 2024
    Applicant: Warner Media, LLC
    Inventors: Zhengyi Zhou, Deirdre Paul, Rakhi Seth-Forrest, Olivia Hong, Sanjeev Misra, Appavu Siva Prakasam, Ann Eileen Skudlark, Christopher Volinsky
  • Patent number: 11963089
    Abstract: Aspects of the subject disclosure may include, for example, a system or method that determines, based on consumption data and location information, groups of access portals, where the consumption data and the location information correspond to a time period in which the access portals are used to access a service using an account. The groups can be adjusted according to an intended benefit unit for the service and a sharing structure can be determined including benefit unit partitions for the account based on the adjusting. Factors can be determined, based on the benefit unit partitions, that are indicative of account sharing, as well as weights for the factors by applying a learning model to the consumption data. An intervention strategy can be selected from a group of intervention strategies according to the factors and the weights for the factors. Other embodiments are disclosed.
    Type: Grant
    Filed: October 1, 2021
    Date of Patent: April 16, 2024
    Assignee: Warner Media, LLC
    Inventors: Zhengyi Zhou, Deirdre Paul, Rakhi Seth-Forrest, Olivia Hong, Sanjeev Misra, Appavu Prakasam, Ann Eileen Skudlark, Christopher Volinsky
  • Patent number: 11785306
    Abstract: Aspects of the subject disclosure may include, for example, a system or method that collects or otherwise accesses information indicating connection patterns such as IP addresses being utilized by communication devices for communication services over a time period, where the communication devices use a same credential of a single account for accessing the communication services. Hubs can be identified according to groups of the communication devices that exhibit a particular sharing pattern such as having used the one or more common IP addresses. A prediction or estimation that the single account is engaging in sharing activity can be made based on an analysis of the hubs, such as based on a number of the hubs. Other embodiments are disclosed.
    Type: Grant
    Filed: May 3, 2022
    Date of Patent: October 10, 2023
    Assignee: Warner Media, LLC
    Inventors: Zhengyi Zhou, Olivia Hong, Sanjeev Misra, Deirdre Paul, Appavu Siva Prakasam, Rakhi Seth-Forrest, Ann Eileen Skudlark, Christopher Volinsky
  • Publication number: 20230199232
    Abstract: Concepts and technologies disclosed herein are directed to increasing misspelling, typographical, and partial search tolerance for search terms. A system can obtain media content metadata associated with media content. The system can identify a plurality of names within the media content metadata and remove a plurality of stop words from the media content metadata. The system can determine a plurality of unigrams and a plurality of bigrams from the media content metadata. The system can determine a plurality of misspellings of the media content metadata. The system can compile the plurality of names, the plurality of stop words, the plurality of unigrams, the plurality of bigrams, and the plurality of misspellings as results. The system can determine a plurality of incorrect search strings based upon the results and can create a dictionary including the plurality of incorrect search strings mapped to a plurality of correct search strings.
    Type: Application
    Filed: December 17, 2021
    Publication date: June 22, 2023
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Sanjeev Misra, Ann Eileen Skudlark, Appavu Siva Prakasam
  • Publication number: 20220277351
    Abstract: Aspects of the subject disclosure may include, for example, determining classes from a corpus based on topic modeling, data clustering and unsupervised learning. Labels are determined for each of the classes and trained models are generated for each of the classes by assignment of a plurality of textual documents to labels based on a highest number of matches. A raw textual document can be tokenized and stop words removed. A corresponding one of the trained models can be selected according to a class that is applicable to subject matter of the raw textual document. The processed document can be assigned to a target label based on a highest number of matches of words. Other embodiments are disclosed.
    Type: Application
    Filed: May 20, 2022
    Publication date: September 1, 2022
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Sanjeev Misra, Appavu Siva Prakasam, Ann Eileen Skudlark, Siva Kolachina, Nisha Shahul Hameed, Prashanth Boddhireddy, Lien Tran, Jenq-Chyuan Wang
  • Publication number: 20220264185
    Abstract: Aspects of the subject disclosure may include, for example, a system or method that collects or otherwise accesses information indicating connection patterns such as IP addresses being utilized by communication devices for communication services over a time period, where the communication devices use a same credential of a single account for accessing the communication services. Hubs can be identified according to groups of the communication devices that exhibit a particular sharing pattern such as having used the one or more common IP addresses. A prediction or estimation that the single account is engaging in sharing activity can be made based on an analysis of the hubs, such as based on a number of the hubs. Other embodiments are disclosed.
    Type: Application
    Filed: May 3, 2022
    Publication date: August 18, 2022
    Applicants: AT&T Intellectual Property I, L.P., Warner Media, LLC
    Inventors: Zhengyi Zhou, Olivia Hong, Sanjeev Misra, Deirdre Paul, Appavu Siva Prakasam, Rakhi Seth-Forrest, Ann Eileen Skudlark, Christopher Volinsky
  • Patent number: 11386463
    Abstract: Aspects of the subject disclosure may include, for example, determining classes from a corpus based on topic modeling, data clustering and unsupervised learning. Labels are determined for each of the classes and trained models are generated for each of the classes by assignment of a plurality of textual documents to labels based on a highest number of matches. A raw textual document can be tokenized and stop words removed. A corresponding one of the trained models can be selected according to a class that is applicable to subject matter of the raw textual document. The processed document can be assigned to a target label based on a highest number of matches of words. Other embodiments are disclosed.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: July 12, 2022
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Sanjeev Misra, Appavu Siva Prakasam, Ann Eileen Skudlark, Siva Kolachina, Nisha Shahul Hameed, Prashanth Boddhireddy, Lien Tran, Jenq-Chyuan Wang
  • Patent number: 11350174
    Abstract: Aspects of the subject disclosure may include, for example, a system or method that collects or otherwise accesses information indicating connection patterns such as IP addresses being utilized by communication devices for communication services over a time period, where the communication devices use a same credential of a single account for accessing the communication services. Hubs can be identified according to groups of the communication devices that exhibit a particular sharing pattern such as having used the one or more common IP addresses. A prediction or estimation that the single account is engaging in sharing activity can be made based on an analysis of the hubs, such as based on a number of the hubs. Other embodiments are disclosed.
    Type: Grant
    Filed: August 21, 2020
    Date of Patent: May 31, 2022
    Assignees: AT&T Intellectual Property I, L.P., WarnerMedia, LLC
    Inventors: Zhengyi Zhou, Olivia Hong, Sanjeev Misra, Deirdre Paul, Appavu Siva Prakasam, Rakhi Seth-Forrest, Ann Eileen Skudlark, Christopher Volinsky
  • Publication number: 20210182912
    Abstract: Aspects of the subject disclosure may include, for example, determining classes from a corpus based on topic modeling, data clustering and unsupervised learning. Labels are determined for each of the classes and trained models are generated for each of the classes by assignment of a plurality of textual documents to labels based on a highest number of matches. A raw textual document can be tokenized and stop words removed. A corresponding one of the trained models can be selected according to a class that is applicable to subject matter of the raw textual document. The processed document can be assigned to a target label based on a highest number of matches of words. Other embodiments are disclosed.
    Type: Application
    Filed: May 5, 2020
    Publication date: June 17, 2021
    Applicants: AT&T Intellectual Property I, L.P., Xandr Inc.
    Inventors: Sanjeev Misra, Appavu Siva Prakasam, Ann Eileen Skudlark, Siva Kolachina, Nisha Shahul Hameed, Prashanth Boddhireddy, Lien Tran, Jenq-Chyuan Wang