Patents by Inventor Jagdish Agarwal
Jagdish Agarwal 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).
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Patent number: 11900401Abstract: The present disclosure presents systems and related methods for creating real-time predictions. One such method comprises receiving, by a computing device, a first set of data and a second set of data, wherein the first set of data comprises a plurality of items available from a first source for a first set of users and the second set of data comprises transaction purchase data for a second set of users that have reward accounts, utilizing a predictive data model that determines a propensity score for a user from only behavior data that is not attributed to the user; receiving a third set of data from a third source comprising social media channel data for a third set of users; and updating the predictive data model to determine the propensity score for the user based at least in part on the third set of data.Type: GrantFiled: May 9, 2023Date of Patent: February 13, 2024Assignee: American Express Travel Related Services Company, Inc.Inventors: Lee Chau, Tirthankar Choudhuri, Ajay Choudhary, Vikas Grover, Mohd Arshad Naeem, Subhajit Sanyal, Dawn Thomas, Amit Jagdish Agarwal, Pranav Mehta, Kamal Gupta, Subhra Purkayastha, Prakruthi Prabhakar
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Publication number: 20230306452Abstract: The present disclosure presents systems and related methods for creating real-time predictions. One such method comprises receiving, by a computing device, a first set of data and a second set of data, wherein the first set of data comprises a plurality of items available from a first source for a first set of users and the second set of data comprises transaction purchase data for a second set of users that have reward accounts, utilizing a predictive data model that determines a propensity score for a user from only behavior data that is not attributed to the user; receiving a third set of data from a third source comprising social media channel data for a third set of users; and updating the predictive data model to determine the propensity score for the user based at least in part on the third set of data.Type: ApplicationFiled: May 9, 2023Publication date: September 28, 2023Inventors: Lee Chau, Tirthankar Choudhuri, Ajay Choudhary, Vikas Grover, Mohd Arshad Naeem, Subhajit Sanyal, Dawn Thomas, Amit Jagdish Agarwal, Pranav Mehta, Kamal Gupta, Subhra Purkayastha, Prakruthi Prabhakar
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Patent number: 11710140Abstract: The systems, methods and computer program products (collectively “system”) described herein relate to customized real time data delivery. The system may be configured to receive, by a performance marketing cluster, first data from a first data source. The system may also receive, by the performance marketing cluster, second data from a second data source. The system may determine, by the marketing cluster, an analysis scheme for the first data and the second data based on the first data source. The system may also determine, by the marketing cluster, at least one of a propensity to act or a recommendation selected from a predefined number of available options for a population based on the analysis scheme and the first data source.Type: GrantFiled: January 21, 2020Date of Patent: July 25, 2023Assignee: American Express Travel Related Services Company, Inc.Inventors: Lee Chau, Tirthankar Choudhuri, Ajay Choudhary, Vikas Grover, Mohd Arshad Naeem, Subhajit Sanyal, Dawn Thomas, Amit Jagdish Agarwal, Pranav Mehta, Kamal Gupta, Subhra Purkayastha, Prakruthi Prabhakar
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Publication number: 20170046727Abstract: The systems, methods and computer program products (collectively “system”) described herein relate to customized real time data delivery. The system may be configured to receive, by a performance marketing cluster, first data from a first data source. The system may also receive, by the performance marketing cluster, second data from a second data source. The system may determine, by the marketing cluster, an analysis scheme for the first data and the second data based on the first data source. The system may also determine, by the marketing cluster, at least one of a propensity to act or a recommendation selected from a predefined number of available options for a population based on the analysis scheme and the first data source.Type: ApplicationFiled: December 7, 2015Publication date: February 16, 2017Applicant: American Express Travel Related Services Company, Inc.Inventors: Lee Chau, Tirthankar Choudhuri, Ajay Choudhary, Vikas Grover, Mohd Arshad Naeem, Subhajit Sanyal, Dawn Thomas, Amit Jagdish Agarwal, Pranav Mehta, Kamal Gupta, Subhra Purkayastha, Prakruthi Prabhakar
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Patent number: 8001106Abstract: Aspects include methods, computer readable storing instructions for such methods, and systems for processing text strings such as URLs that comprise patterns of parameters and values for such parameters, delimited in a site-specific manner. Such aspects provide for accepting a number of text strings that are expected to have a common delimiting strategy, then deeply tokenizing those text strings to arrive at a set of tokens from which are selected anchor tokens used to form patterns having the anchor tokens separated by wildcard portions for recursive processing. The patterns formed can be mapped to a tree of nodes. Information concerning relationships between nodes and between tokens within a given node, as well as other heuristics concerning which tokens are parameters and which are values can be used as observed events for producing probabilities that certain tokens are parameters or values, using a dynamic programming algorithm, such as a Viterbi algorithm.Type: GrantFiled: June 27, 2008Date of Patent: August 16, 2011Assignee: Yahoo! Inc.Inventors: Amit Jagdish Agarwal, Krishna Leela Poola
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Publication number: 20090327304Abstract: Aspects include methods, computer readable storing instructions for such methods, and systems for processing text strings such as URLs that comprise patterns of parameters and values for such parameters, delimited in a site-specific manner. Such aspects provide for accepting a number of text strings that are expected to have a common delimiting strategy, then deeply tokenizing those text strings to arrive at a set of tokens from which are selected anchor tokens used to form patterns having the anchor tokens separated by wildcard portions for recursive processing. The patterns formed can be mapped to a tree of nodes. Information concerning relationships between nodes and between tokens within a given node, as well as other heuristics concerning which tokens are parameters and which are values can be used as observed events for producing probabilities that certain tokens are parameters or values, using a dynamic programming algorithm, such as a Viterbi algorithm.Type: ApplicationFiled: June 27, 2008Publication date: December 31, 2009Applicant: Yahoo! Inc.Inventors: Amit Jagdish Agarwal, Krishna Leela Poola
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Patent number: 5066326Abstract: Process and apparatus for the rapid efficient melting of solid ferrous metal scrap without direct exposure to water vapor, carbon dioxide, oxygen or oxygen-containing gases, using natural gas and/or other caloric gaseous fuels. The apparatus includes a furnace having a refractory base, means for introducing ferrous metal such as solid steel scrap to the well area, means for providing a slag layer over the solid steel scrap, and gas burner means for emitting one or more forced gas flames for superheating the slag layer to a liquid which covers the scrap and for agitating and circulating the molten slag to form a highly-efficient heat-transfer medium for melting and refining the steel scrap while it is insulated against contact with gases, particularly water vapor, carbon dioxide, oxygen or oxygen-containing gases. The process may operate continuously and can recover heat for scrap preheating, turbine power and other efficient uses.Type: GrantFiled: May 7, 1990Date of Patent: November 19, 1991Assignee: Gas Research InstituteInventors: Jagdish A. Agarwal, Richard Gannon, Victor Goldfarb, David Stickler, Jaime Woodroffe
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Patent number: 4981285Abstract: Process and apparatus for the rapid efficient melting of solid ferrous metal scrap without direct exposure to water vapor, carbon dioxide, oxygen or oxygen-containing gases, using natural gas and/or other caloric gaseous fuels. The apparatus includes a furnace having a refractory base, means for introducing ferrous metal such as solid steel scrap to the wall area, means for providing a slag layer over the solid steel scrap, and gas burner means for emitting one or more forced gas flames for superheating the slag layer to a liquid which covers the scrap and for agitating and circulating the molten slag to form a highly-efficient heat-transfer medium for melting and refining the steel scrap while it is insulated against contact with gases, particularly water vapor, carbon dioxide, oxygen or oxygen-containing gases. The process may operate continuously and can recover heat for scrap preheating, turbine power and other efficient uses.Type: GrantFiled: October 4, 1989Date of Patent: January 1, 1991Assignee: Gas Research InstituteInventors: Jagdish Agarwal, Richard Gannon, Victor Goldfarb, David Stickler, Jaime Woodroffe