Patents by Inventor Grahame Andrew Jastrebski

Grahame Andrew Jastrebski 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: 20230289692
    Abstract: A method may include generating a user interface (UI) to facilitate interaction with a risk management system. The UI may include a first element indicating a rule used by the risk management system to manage risk for a client, a second element indicating effectiveness of the rule, and a third element invocable to modify the rule. The method may also include monitoring activity of the client to determine whether the activity of the client shifts the client into a different category of client; determining that the client is shifted into the different category; based on the shift, modifying the second element to include a recommended modification to the rule; and in response to receiving an interaction with the second element, applying the recommended modification to the rule.
    Type: Application
    Filed: February 27, 2023
    Publication date: September 14, 2023
    Inventors: Arthi Rajan Makhija, Neeti Deshmukh, Grahame Andrew Jastrebski, Souradeep Sen
  • Patent number: 11593743
    Abstract: A method may include generating a user interface (UI) to facilitate interaction with a risk management system. The UI may include a first element indicating a rule used by the risk management system to manage risk for a client, a second element indicating effectiveness of the rule, and a third element invocable to modify the rule. The method may also include monitoring activity of the client to determine whether the activity of the client shifts the client into a different category of client; determining that the client is shifted into the different category; based on the shift, modifying the second element to include a recommended modification to the rule; and in response to receiving an interaction with the second element, applying the recommended modification to the rule.
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: February 28, 2023
    Assignee: PayPal, Inc.
    Inventors: Arthi Rajan Makhija, Neeti Deshmukh, Grahame Andrew Jastrebski, Souradeep Sen
  • Publication number: 20220321581
    Abstract: Systems, methods, and computer program products are directed to machine learning techniques that use a separate embedding layer. This can allow for continuous monitoring of a processing system based on events that are continuously generated. Various events may have corresponding feature data associated with at least one action relating to a processing system. Embedding vectors that correspond to the features are retrieved from an embedding layer that is hosted on a separate physical device or a separate computer system from a computer that hosts the machine learning system. The embedding vectors are processed though the machine learning model, which may then make a determination (e.g. whether or not a particular user action should be allowed). Generic embedding vectors additionally enable the use of a single remote embedding layer for multiple different machine learning models, such as event driven data models.
    Type: Application
    Filed: March 31, 2021
    Publication date: October 6, 2022
    Inventors: Vishal SOOD, Sudhindra MURTHY, Ashwin Maruti HEGDE, Nitin S. SHARMA, Hong FAN, Grahame Andrew JASTREBSKI
  • Patent number: 11074511
    Abstract: In some example embodiments, a system and method are provided for graph pattern analysis. In example embodiments, pattern data of a primary network that includes data relating to relationships between entities are received. A reference matrix comprising a plurality of secondary network determined based on the pattern data of the primary network is generated. A graphical display of the primary network and the reference matrix are displayed on a user interface. A selection of a secondary network from the plurality of secondary networks of the reference matrix is received. The selected secondary network has similar matching characteristics with at least a portion of the primary network. In response to the selection, the primary network is classified as a classification type related to the selected secondary network.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: July 27, 2021
    Assignee: PayPal, Inc.
    Inventors: Dhanurjay A. S. Patil, Grahame Andrew Jastrebski, Allison E. Miller, Chris Riccomini
  • Publication number: 20200210914
    Abstract: A method may include generating a user interface (UI) to facilitate interaction with a risk management system. The UI may include a first element indicating a rule used by the risk management system to manage risk for a client, a second element indicating effectiveness of the rule, and a third element invocable to modify the rule. The method may also include monitoring activity of the client to determine whether the activity of the client shifts the client into a different category of client; determining that the client is shifted into the different category; based on the shift, modifying the second element to include a recommended modification to the rule; and in response to receiving an interaction with the second element, applying the recommended modification to the rule.
    Type: Application
    Filed: December 31, 2018
    Publication date: July 2, 2020
    Inventors: Arthi Rajan Makhija, Neeti Deshmukh, Grahame Andrew Jastrebski, Souradeep Sen
  • Patent number: 9870630
    Abstract: In one example embodiment, a system and method is shown as including identifying a context set data defining a context within which a person resides. Next, an operation is executed so as to retrieve the context set data that includes person data and relationship between persons data, the relationship between persons data including certain characteristics that define the person in the context set. An operation may be executed so as to perform a set operation on the person in the context set so as to generate a graph set. Further, an operation may be executed to render a graphical representation of the context set.
    Type: Grant
    Filed: July 18, 2014
    Date of Patent: January 16, 2018
    Assignee: eBay Inc.
    Inventors: Dhanurjay A. S. Patil, Grahame Andrew Jastrebski, Chris Riccomini
  • Patent number: 9450969
    Abstract: This document discusses, among other things, a system and method for detecting an initiation of a transaction and generating a string of characters based on the detection. A subset of characters of the string of characters is presented in such a way as to be distinguished from remaining characters of the string of characters. In various example embodiments, the transaction is validated based on an identification of the subset of characters of the string of characters.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: September 20, 2016
    Assignee: eBay Inc.
    Inventors: Grahame Andrew Jastrebski, Dhanurjay A. S. Patil
  • Publication number: 20160125300
    Abstract: In some example embodiments, a system and method are provided for graph pattern analysis. In example embodiments, pattern data of a primary network that includes data relating to relationships between entities are received. A reference matrix comprising a plurality of secondary network determined based on the pattern data of the primary network is generated A graphical display of the primary network and the reference matrix are displayed on a user interface. A selection of a secondary network from the plurality of secondary networks of the reference matrix is received. The selected secondary network has similar matching characteristics with at least a portion of the primary network. In response to the selection, the primary network is classified as a classification type related to the selected secondary network.
    Type: Application
    Filed: January 13, 2016
    Publication date: May 5, 2016
    Inventors: Dhanurjay A.S. Patil, Grahame Andrew Jastrebski, Allison E. Miller, Chris Riccomini
  • Patent number: 9275340
    Abstract: In some example embodiments, a system and method are provided for graph pattern analysis. In example embodiments, pattern data of a primary network that includes data relating to relationships between entities are received. A secondary network based on the pattern data of the primary network is generated by using an algorithm that processes pattern characteristics extracted from the pattern data. The generated secondary network is provided for further analysis.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: March 1, 2016
    Assignee: PayPal, Inc.
    Inventors: Dhanurjay A. S. Patil, Grahame Andrew Jastrebski, Allison E. Miller, Chris Riccomini
  • Publication number: 20160028745
    Abstract: This document discusses, among other things, a system and method for detecting an initiation of a transaction and generating a string of characters based on the detection. A subset of characters of the string of characters is presented in such a way as to be distinguished from remaining characters of the string of characters. In various example embodiments, the transaction is validated based on an identification of the subset of characters of the string of characters.
    Type: Application
    Filed: October 8, 2015
    Publication date: January 28, 2016
    Inventors: Grahame Andrew Jastrebski, Dhanurjay A.S. Patil
  • Patent number: 9165065
    Abstract: Various methods and systems are provided to allow different users to search for company-specific terms in a terminology database maintained by a company or website. Information about the terminology provided to the user may include acceptability of use, details of acceptable or unacceptable use, description, synonyms, and related terms. Terms not found in the database may be added from a submission by the user. As a result, users may better understand terminology used by the company or website. In other embodiments, terminology can be searched for acceptable use in social networking sites or other areas or searched for plagiarism.
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: October 20, 2015
    Assignee: Paypal Inc.
    Inventors: Karin Andrea Ikavalko, Grahame Andrew Jastrebski
  • Patent number: 9160733
    Abstract: A system and method for providing key challenge validation is provided. In example embodiments, an initiation of a transaction is detected and a challenge comprising a string of characters is generated based on the detection. The string of characters includes transaction specific information indicating a detail of the transaction. The challenge is presented whereby the string of characters includes a challenge key. A response to the challenge is received that includes the challenge key. In various example embodiments, the transaction is validated based on an identification of the key challenge of the string of characters.
    Type: Grant
    Filed: January 13, 2014
    Date of Patent: October 13, 2015
    Assignee: eBay, Inc.
    Inventors: Grahame Andrew Jastrebski, Dhanurjay A. S. Patil
  • Publication number: 20140327678
    Abstract: In one example embodiment, a system and method is shown as including identifying a context set data defining a context within which a person resides. Next, an operation is executed so as to retrieve the context set data that includes person data and relationship between persons data, the relationship between persons data including certain characteristics that define the person in the context set. An operation may be executed so as to perform a set operation on the person in the context set so as to generate a graph set. Further, an operation may be executed to render a graphical representation of the context set.
    Type: Application
    Filed: July 18, 2014
    Publication date: November 6, 2014
    Inventors: Dhanurjay A.S. Patil, Grahame Andrew Jastrebski, Chris Riccomini
  • Publication number: 20140324646
    Abstract: In some example embodiments, a system and method is illustrated as including receiving an indication of a period of time and a recursive operation to segment the period of time. Account data including at least one account identifier and transaction data for the at least one account identifier for the period of time is retrieved. Further, in some example embodiments, a matrix is generated based on the retrieved account data. The recursive operation is executed, whereby the execution results in a graphical effect showing the changes of the transaction data over the period of time.
    Type: Application
    Filed: July 3, 2014
    Publication date: October 30, 2014
    Inventors: Dhanurjay A.S. Patil, Grahame Andrew Jastrebski, Allison E. Miller, Chris Riccomini
  • Patent number: 8791948
    Abstract: In one example embodiment, a system and method is shown as including identifying a context set data defining a context within which a person resides. Next, an operation is executed so as to retrieve the context set data that includes person data and relationship between persons data, the relationship between persons data including certain characteristics that define the person in the context set. An operation may be executed so as to perform a set operation on the person in the context set so as to generate a graph set. Further, an operation may be executed to render a graphical representation of the context set.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: July 29, 2014
    Assignee: eBay Inc.
    Inventors: Dhanurjay A. S. Patil, Grahame Andrew Jastrebski, Chris Riccomini
  • Patent number: 8775475
    Abstract: In some example embodiments, a system and method is illustrated as including retrieving account data including at least one of an account identifier and transaction data. Further, in some example embodiments, a data structure is generated that includes the account data. Additionally, in some example embodiments, the data structure is sorted where the data structure includes the account data to create a sorted account data structure. In some example embodiments, a sorted account data structure is displayed.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: July 8, 2014
    Assignee: eBay Inc.
    Inventors: Dhanurjay A. S. Patil, Grahame Andrew Jastrebski, Allison E. Miller, Chris Riccomini
  • Publication number: 20140130141
    Abstract: A system and method for providing key challenge validation is provided. In example embodiments, an initiation of a transaction is detected and a challenge comprising a string of characters is generated based on the detection. The string of characters includes transaction specific information indicating a detail of the transaction. The challenge is presented whereby the string of characters includes a challenge key. A response to the challenge is received that includes the challenge key. In various example embodiments, the transaction is validated based on an identification of the key challenge of the string of characters.
    Type: Application
    Filed: January 13, 2014
    Publication date: May 8, 2014
    Applicant: eBay Inc.
    Inventors: Grahame Andrew Jastrebski, Dhanurjay A.S. Patil
  • Patent number: 8631503
    Abstract: This document discusses, among other things, a system and method for detecting an initiation of a transaction and generating a string of characters based on the detection. A first portion of the string of characters may be presented in such a way as to be distinguished from a second portion of the string of characters. In various example embodiments, the transaction is validated based on an identification of the first portion of the string of characters.
    Type: Grant
    Filed: October 3, 2007
    Date of Patent: January 14, 2014
    Assignee: eBay Inc.
    Inventors: Grahame Andrew Jastrebski, Dhanurjay A. S. Patil
  • Patent number: 8341111
    Abstract: In some example embodiments, a system and method are illustrated as including receive pattern data that includes transaction data relating to transactions between persons. Next, the system and method may include building at least one secondary network based upon the pattern data. Additionally, the system and method may include displaying the at least one secondary network.
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: December 25, 2012
    Assignee: eBay, Inc.
    Inventors: Dhanurjay A. S. Patil, Grahame Andrew Jastrebski, Allison E. Miller, Chris Riccomini
  • Publication number: 20110313960
    Abstract: In some example embodiments, a system and method are illustrated as including receive pattern data that includes transaction data relating to transactions between persons. Next, the system and method may include building at least one secondary network based upon the pattern data. Additionally, the system and method may include displaying the at least one secondary network.
    Type: Application
    Filed: August 29, 2011
    Publication date: December 22, 2011
    Inventors: Dhanurjay A. S. Patil, Grahame Andrew Jastrebski, Allison E. Miller, Chris Riccomini