Patents by Inventor Derek Yan

Derek Yan 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: 11972228
    Abstract: The present disclosure relates to merging database tables. Systems and methods may involve performing a comparison between the first set of records and the second set of records and identifying a plurality of record pairs based on the comparison. Each record pair may comprise a record in the first set of records and a record in the second set of records. In addition, A feature signature may be generated for each record pair by comparing field values in each record pair. The feature signature may be classified to identify at least one related record pair. A merged database table may be generated such that it comprises the at least one related record pair and comprises a set of unique records among selected from the first set of records and the second set of records.
    Type: Grant
    Filed: September 9, 2022
    Date of Patent: April 30, 2024
    Assignee: AMPERITY, INC.
    Inventors: Derek Slager, Stephen Meyles, Yan Yan, Carlos Sakoda
  • Patent number: 11960981
    Abstract: Systems and methods for model evaluation. A model is evaluated by performing a decomposition process for a model output, relative to a baseline input data set.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: April 16, 2024
    Assignee: ZESTFINANCE, INC.
    Inventors: Douglas C. Merrill, Michael Edward Ruberry, Ozan Sayin, Bojan Tunguz, Lin Song, Esfandiar Alizadeh, Melanie Eunique DeBruin, Yachen Yan, Derek Wilcox, John Candido, Benjamin Anthony Solecki, Jiahuan He, Jerome Louis Budzik, Armen Avedis Donigian, Eran Dvir, Sean Javad Kamkar, Vishwaesh Rajiv, Evan George Kriminger
  • Publication number: 20240112209
    Abstract: Systems and methods for model evaluation. A protected class model that satisfies an accuracy threshold is built by using: data sets for use by a modeling system being evaluated, and protected class membership information for each data set. A target for the protected class model is a protected class membership variable indicating membership in a protected class. Each predictor of the protected class model is a predictor of an evaluated model used by the modeling system. A target of the evaluated model is different from the target of the protected class model. Each predictor is a set of one or more variables of the data sets. For each predictor of the protected class model, a protected class model impact ranking value and a modeling system impact ranking value are determined.
    Type: Application
    Filed: December 8, 2023
    Publication date: April 4, 2024
    Inventors: Douglas C. Merrill, Michael Edward Ruberry, Ozan Sayin, Bojan Tunguz, Lin Song, Esfandiar Alizadeh, Melanie Eunique DeBruin, Yachen Yan, Derek Wilcox, John Candido, Benjamin Anthony Solecki, Jiahuan He, Jerome Louis Budzik, Sean Javad Kamkar
  • Patent number: 11941650
    Abstract: Systems and methods for model evaluation. A protected class model that satisfies an accuracy threshold is built by using: data sets for use by a modeling system being evaluated, and protected class membership information for each data set. A target for the protected class model is a protected class membership variable indicating membership in a protected class. Each predictor of the protected class model is a predictor of an evaluated model used by the modeling system. A target of the evaluated model is different from the target of the protected class model. Each predictor is a set of one or more variables of the data sets. For each predictor of the protected class model, a protected class model impact ranking value and a modeling system impact ranking value are determined.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: March 26, 2024
    Assignee: ZestFinance, Inc.
    Inventors: Douglas C. Merrill, Michael Edward Ruberry, Ozan Sayin, Bojan Tunguz, Lin Song, Esfandiar Alizadeh, Melanie Eunique DeBruin, Yachen Yan, Derek Wilcox, John Candido, Benjamin Anthony Solecki, Jiahuan He, Jerome Louis Budzik, Sean Javad Kamkar
  • Publication number: 20240070487
    Abstract: Systems and methods for generating and processing modeling workflows are disclosed. In some examples, a reference distribution of scores generated by a model is determined. The reference distribution of scores is recorded in a structured database. One or more unexpected scores are detected during execution of the model. To detect the one or more unexpected scores, a production distribution of scores is compared with the reference distribution of scores recorded in the structured database. The production distribution of scores is generated by the model for a production input data set. An alert is then provided to an external system, when an alert condition is determined to be satisfied based on the comparison. The alert indicates detection of the one or more unexpected scores.
    Type: Application
    Filed: November 7, 2023
    Publication date: February 29, 2024
    Inventors: Douglas C. Merrill, Armen Donigian, Eran Dvir, Sean Javad Kamkar, Evan George Kriminger, Vishwaesh Rajiv, Michael Edward Ruberry, Ozan Sayin, Yachen Yan, Derek Wilcox, John Candido, Benjamin Anthony Solecki, Jiahuan He, Jerome Louis Budzik, John J. Beahan, JR., John Wickens Lamb Merrill, Esfandiar Alizadeh, Liubo Li, Carlos Alberta Huertas Villegas, Feng Li, Randolph Paul Sinnott, JR.
  • Publication number: 20240050860
    Abstract: Systems and methods enable most valuable players (MVPs) of a gameplay session to play a bonus gameplay session where other players (non-MVP players) participate as player-spectators in online video games and, through a collective voting mechanism or through active interaction, determine the occurrence of certain events or contents of the bonus gameplay in real time. In this manner, non-MVP players are able to directly affect the course of the bonus gameplay.
    Type: Application
    Filed: October 25, 2023
    Publication date: February 15, 2024
    Inventors: Jason Lin, Paul Derek Yan, Michael James Stout, Daniel Neil, Brian Thomas Fricks
  • Patent number: 11806626
    Abstract: Systems and methods enable most valuable players (MVPs) of a gameplay session to play a bonus gameplay session where other players (non-MVP players) participate as player-spectators in online video games and, through a collective voting mechanism or through active interaction, determine the occurrence of certain events or contents of the bonus gameplay in real time. In this manner, non-MVP players are able to directly affect the course of the bonus gameplay.
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: November 7, 2023
    Assignee: Activision Publishing, Inc.
    Inventors: Jason Lin, Paul Derek Yan, Michael James Stout, Daniel Neil, Brian Thomas Fricks
  • Publication number: 20220233962
    Abstract: Systems and methods enable most valuable players (MVPs) of a gameplay session to play a bonus gameplay session where other players (non-MVP players) participate as player-spectators in online video games and, through a collective voting mechanism or through active interaction, determine the occurrence of certain events or contents of the bonus gameplay in real time. In this manner, non-MVP players are able to directly affect the course of the bonus gameplay.
    Type: Application
    Filed: February 8, 2022
    Publication date: July 28, 2022
    Inventors: Jason Lin, Paul Derek Yan, Michael James Stout, Daniel Neil, Brian Thomas Fricks
  • Patent number: 11278813
    Abstract: Systems and methods enable most valuable players (MVPs) of a gameplay session to play a bonus gameplay session where other players (non-MVP players) participate as player-spectators in online video games and, through a collective voting mechanism or through active interaction, determine the occurrence of certain events or contents of the bonus gameplay in real time. In this manner, non-MVP players are able to directly affect the course of the bonus gameplay.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: March 22, 2022
    Assignee: Activision Publishing, Inc.
    Inventors: Jason Lin, Paul Derek Yan, Michael James Stout, Daniel Neil, Brian Thomas Fricks
  • Publication number: 20200179809
    Abstract: Systems and methods enable most valuable players (MVPs) of a gameplay session to play a bonus gameplay session where other players (non-MVP players) participate as player-spectators in online video games and, through a collective voting mechanism or through active interaction, determine the occurrence of certain events or contents of the bonus gameplay in real time. In this manner, non-MVP players are able to directly affect the course of the bonus gameplay.
    Type: Application
    Filed: December 4, 2019
    Publication date: June 11, 2020
    Inventors: Jason Lin, Paul Derek Yan, Michael James Stout, Daniel Neil, Brian Thomas Fricks
  • Publication number: 20190286989
    Abstract: A system includes an image labeler to receive one or more images and associate one or more labels with each of the one or more images, a neural network generator to build a neural network from the one or more images and the one or more labels, a neural network compressor to compress the neural network into a compressed neural network, and a software development kit on a client device to receive and embed the compressed neural network, receive an input from the client device, interface with the compressed neural network to generate a result from the input and send the result to the client device to be displayed on a machine display of the client device.
    Type: Application
    Filed: March 15, 2018
    Publication date: September 19, 2019
    Inventors: Borui Wang, Derek Yan