Patents Assigned to FMR LLC
  • Patent number: 11501075
    Abstract: Systems and methods for extracting data from unstructured data sources based on proximity co-reference resolution model. The method includes receiving an electronic document from an unstructured data source and extracting entities from the electronic document. The method also includes receiving fields to be extracted from the electronic document and generating keywords based on the fields. Each of the entities is associated with at least one of the fields. The method further includes identifying keywords in the electronic document based on the generated keywords and calculating, for each of the fields, proximity scores based on a proximity co-reference resolution model. The method also includes, for each of the fields, identifying a field-entity pair based on the calculated proximity scores and generating for display on a user device the field-entity pair.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: November 15, 2022
    Assignee: FMR LLC
    Inventors: Abhinav Pandey, Praveen Narayanasamy, Kaustubh Ajgaonkar, Gunjan Narulkar, Ankur Jaiswal
  • Patent number: 11500977
    Abstract: Methods and apparatuses are described for user authentication in a three-dimensional (3D) alternative reality software application. A computing device coupled to an alternative reality viewing device generates a 3D virtual environment for display in the alternative reality viewing device, the 3D virtual environment comprising a plurality of 3D objects. The computing device identifies a subset of the plurality of 3D objects selected by the user of the alternative reality viewing device. The computing device captures a first set of actions of the user with respect to the subset of 3D objects, including recording a sequence of the first set of actions. The computing device generates a multidimensional authentication credential for the user based upon the first set of actions and stores the multidimensional authentication credential in a database.
    Type: Grant
    Filed: January 7, 2020
    Date of Patent: November 15, 2022
    Assignee: FMR LLC
    Inventors: David Martin, Megh Jagad, Thomas McGuire
  • Patent number: 11488147
    Abstract: The Computationally Efficient Transfer Processing, Auditing, and Search Apparatuses, Methods and Systems (“SOCOACT”) transforms smart contract request, crypto currency deposit request, crypto collateral deposit request, crypto currency transfer request, crypto collateral transfer request inputs via SOCOACT components into transaction confirmation outputs. Also, SOCOACT transforms transaction record inputs via SOCOACT components into matrix and list tuple outputs for computationally efficient auditing. A blockchain transaction data auditing apparatus comprises a blockchain recordation component, a matrix Conversion component, and a bloom filter component.
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: November 1, 2022
    Assignee: FMR LLC
    Inventors: Xinxin Sheng, Thomas Stephen McGuire, Amanda Chiu, Jonathan Hromi, Raghav Chawla
  • Patent number: 11475110
    Abstract: Methods and apparatuses are described for secure transmission and authentication of a user credential. A comprising a memory, a processor, and a laser diode identifies a first user credential comprising a sequence of alphanumeric characters, converts the first user credential into a first plurality of analog signals, activates the laser diode using the first plurality of analog signals to emit light detectable by the sensor of the second computing device. The second computing device comprising a memory, a processor, and a sensor for detecting emitted light generates a second plurality of analog signals corresponding to light emitted by the laser diode and detected by the sensor, converts the second plurality of analog signals into a second user credential, and authenticates the second user credential.
    Type: Grant
    Filed: March 4, 2022
    Date of Patent: October 18, 2022
    Assignee: FMR LLC
    Inventor: Luke Paxton
  • Patent number: 11475685
    Abstract: Systems and methods for generating notifications based on extracted data from documents using a machine learning algorithm. The method includes receiving a document uploaded by a user including data corresponding to the user. The method further includes receiving an indication from the user granting permission to extract the data from the document. The method also includes extracting the data from the document using optical character recognition. The method further includes determining a document type based on the extracted data and document format data using a machine learning algorithm. The method also includes verifying the extracted data based on the determined document type and user data. The method also includes identifying a triggering event corresponding to the document based on the extracted data and the user data. The method further includes generating a notification corresponding to the triggering event.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: October 18, 2022
    Assignee: FMR LLC
    Inventors: Nilesh Goel, Samir Kakkar, Shruthi Kulkarni, Diksha Arora
  • Patent number: 11463387
    Abstract: Methods and apparatuses are described for capturing and utilizing context data in virtual assistant communication sessions. A chat-based communication session is established between a virtual assistant application and a remote device. An event manager captures a first data event of the virtual assistant application. A parent software application receives the first data event and selects one or more session context data elements using a callback function of the first data event. The event manager captures a second data event of the parent software application comprising the session context data elements. The virtual assistant receives the second data event and inserts one or more messages comprising the session context data elements from the second data event into the chat-based communication session.
    Type: Grant
    Filed: July 23, 2021
    Date of Patent: October 4, 2022
    Assignee: FMR LLC
    Inventors: Manikanta Panati, Allen Detmer, Keith Pepin, Amanda Bedard, Byung Chun
  • Patent number: 11455541
    Abstract: The AI-Based Neighbor Discovery Search Engine Apparatuses, Methods and Systems (“ANDSE”) transforms embedding neural network training request, object search request inputs via ANDSE components into embedding neural network response, object search response outputs. An embedding neural network training request associated with a set of context objects is obtained. Sample similarity evaluation metrics are determined. For each context object, a set of positive target samples that satisfy the sample similarity evaluation metrics for the respective context object is determined. For each context object and each positive target sample in the respective set of positive target samples, a training example comprising the respective context object and a positive target sample is added to a training set. Configuration parameters for an embedding neural network are determined. The embedding neural network is trained using training examples in the training set.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: September 27, 2022
    Assignee: FMR LLC
    Inventors: Man Hei Raymond Yim, Yinchun Wang
  • Patent number: 11449942
    Abstract: The Dynamic Asset Sector Simulator Apparatuses, Methods and Systems (“DASS”) transforms market assumptions, constraints, portfolio construction/adjustment requests inputs via DASS components into asset allocation records, portfolio allocation and graphic presentation, seasonal portfolio investment records output. The DASS includes instructions to obtain a user indication of a portfolio simulation request including user configured market assumption parameters and retrieve a user interface template including a portfolio parameter configuration widget. The DASS's seasonal portfolio construction component may obtain economic indicator data from a data provider based on the selected collection and instantiate a regression structure employing an economic indicator. The DASS's seasonal portfolio construction component may then generate a probabilistic output indicating a probability that a current economic cycle phase belongs to the first economic cycle phase upon the instantiation of the regression structure.
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: September 20, 2022
    Assignee: FMR LLC
    Inventors: Archan Basu, Anshul Jain, Lisa J. Emsbo-Mattingly
  • Patent number: 11436598
    Abstract: The Social Data Tracking Datastructures, Apparatuses, Methods and Systems (“SDTD”) transforms brokerage order request, blockchain transaction request, agency action request inputs via SDTD components into brokerage order confirmation, transaction confirmation, agency action notification outputs. An order of a user for an order processing entity is obtained. A blockchain data node, which facilitates access to user-owned read data, associated with the order is determined. A blockchain identifier of the blockchain data node and a blockchain identifier of the order processing entity is provided to an access control node and the user-owned read data is obtained. The order is executed using the user-owned read data. A write access blockchain node, which grants the order processing entity permission from the user to create one or more blockchain data nodes, is determined. A new blockchain data node is created that facilitates access to the user-owned write data associated with the executed order.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: September 6, 2022
    Assignee: FMR LLC
    Inventors: Christopher Parsons, Michael Thibodeau, Randal J. August, Kersing Huang, Vladimir Tsitrin, Matthew Ryan George
  • Patent number: 11436942
    Abstract: An interactive braille display system includes a processor and a display unit in electronic communication with the processor. The display unit includes a braille cell unit and an interactive unit in physical contact with the braille cell unit. The interactive unit includes a surface layer for displaying braille information and sensing tactile contact by a user. The interactive unit also includes a subsurface layer in physical communication with the surface layer, the subsurface layer including electrodes for detecting a capacitance change caused by the tactile contact by the user. The capacitance change corresponds to a position of the tactile contact by the user.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: September 6, 2022
    Assignee: FMR LLC
    Inventors: Changjiu Shao, Yanyu Xu, Hongbing Gu, Ke Yang
  • Patent number: 11431582
    Abstract: A computerized method of calculating a score characterizing a computing process executed in a distributed computing system includes: receiving, by a computing device, from a first data store in electronic communication with the computing device, one or more numerical features representing an aspect of execution performance of the computing process; receiving, by the computing device, from a second data store in electronic communication with the computing device, a set of numerical multipliers including a numerical multiplier for each feature, each numerical multiplier based on a significance of the associated execution performance aspect of the computing process to the computing process; and calculating, by the computing device, the score based on a sum of features weighted by their associated numerical multipliers, the score indicating a performance of the computing process.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: August 30, 2022
    Assignee: FMR LLC
    Inventor: James Everette May
  • Patent number: 11431513
    Abstract: Methods and apparatuses are described for decentralized authorization of user access requests in a distributed service architecture. A gateway node receives a user access request from a remote computing device. The gateway generates a signed and encrypted access token based upon the user access request using an authorization service node and a key management service node. The gateway transmits the access token, the user access request, and a security certificate received from the authorization service to a security proxy node of a microservice container. The security proxy validates the certificate and the access token. The security proxy decrypts the access token using a public key from the certificate, and determines user authorization to access a service endpoint node based upon the decrypted token. The security proxy transmits the user access request to the service endpoint, which provides the remote device with access to services based upon the user access request.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: August 30, 2022
    Assignee: FMR LLC
    Inventors: Robert Cannata, Daman Dogra, Siddharth Dixit
  • Patent number: 11409641
    Abstract: Methods and apparatuses are described for mutation testing of database functions. A computing device identifies database functions for testing from at least one database. The computing device generates, for each identified database function, mutated database functions by automatically applying mutations to the identified database function that change aspects of the identified database function. The computing device deploys the mutated database functions to the at least one database. The computing device determines line coverage attributes associated with each mutated database function. The computing device selects tests for execution against each mutated database function based upon the line coverage attributes associated with each mutated database function. The computing device executes the selected tests against each mutated database function using test automation applications to determine an outcome associated with each test.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: August 9, 2022
    Assignee: FMR LLC
    Inventors: Thomas Laurent, Garry O'Gorman, Eoghan Mcelwee
  • Patent number: 11403205
    Abstract: Systems and methods for preventing source code error reoccurrence. The method includes receiving a source code file including a record of modifications of the source code and a record of source code errors. The method also includes storing the source code file in a database. The method further includes receiving a modified source code file including an identification of a user that created the modified source code file on a user device. The method also includes determining a portion of the source code file that has been modified based on a comparison of the source code file and the modified source code file. The method further includes determining whether the portion of the source code file that has been modified corresponds to an error in the record of source code errors. The method also includes generating a notification corresponding to the error for display on the user device.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: August 2, 2022
    Assignee: FMR LLC
    Inventor: Krishnaraj Sooji
  • Patent number: 11399097
    Abstract: A computerized method of routing customer interactions (call and chats) includes the following steps performed by a server computing device: creating a database with a document for every agent with a set of attributes identifying the types of customer interactions they service, receiving a set of call attributes associated with an incoming call; formulating a query of the call attributes against all agent profiles and returning a matching score for all available agents using Elastic Search; and routing the incoming call to a target agent with the highest score in the set of available agents, if there is at least one available agent; or a customer waiting queue, if there is no suitable agent achieving at least a minimum score.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: July 26, 2022
    Assignee: FMR LLC
    Inventors: David Peter Morgan, Prateek Nayak, Shivam Sharma, Jordan Levesque, Logeshwaran Vidhyasagar, Daniel Lee, Sridhar Duddala, Emi Choraria
  • Patent number: 11392769
    Abstract: Systems and methods for identifying data strings in electronic documents using pattern recognition. The method includes receiving a first data string corresponding to an electronic reference document from a first database and a second data string corresponding to an electronic legal document from a second database. The method also includes processing the first data string into a first processed data string and processing the second data string into a second processed data string. The method also includes calculating a cosine similarity between the first processed data string and the second processed data string. The method also includes receiving a feedback score from a user which corresponds to an accuracy of the calculated cosine similarity. The method also includes calculating an adjusted cosine similarity between the first processed data string and the second processed data string based on the calculated cosine similarity and the feedback score.
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: July 19, 2022
    Assignee: FMR LLC
    Inventors: Gunjan Narulkar, Shreyash Kumar Sharma, Greeshma Girish
  • Patent number: 11379446
    Abstract: Methods and apparatuses are described for session-based data storage for chat-based communication sessions. A computing device connects to a data storage area associated with an active chat-based communication session, the data storage area comprising data storage slots. The computing device identifies a first data event during the chat-based communication session, the first data event comprising one of a data capture event, a data retrieval event, or a data prefill event. The computing device identifies a data storage slot in the data storage area corresponding to the first data event, the data storage slot comprising a slot name and a slot value. The computing device selects data elements associated with the chat-based communication session for insertion into the data storage slot based upon the event type of the first data event. The computing device stores the selected data elements in the data storage slot for retrieval during the chat-based communication session.
    Type: Grant
    Filed: July 23, 2021
    Date of Patent: July 5, 2022
    Assignee: FMR LLC
    Inventors: Allen Detmer, Maria Lucena
  • Patent number: 11361239
    Abstract: Methods and apparatuses are described for digital content classification and recommendation based upon reinforcement learning. A server converts unstructured text corresponding to each digital content item into a content item feature set. The server generates a user context vector associated with a plurality of users. The server trains a linear multi-armed bandit (MAB) classification model based upon the user context vectors and historical user content recommendation information. The server receives a new user context vector associated with a new user. The server executes the MAB model using the new user context vector as input to generate content interaction prediction scores. The server selects the content interaction prediction scores above a predetermined threshold and identifies the associated digital content item. The server presents the identified digital content items on a client device and receives a response. The server updates linear UCB coefficient vectors of the MAB model based upon the response.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: June 14, 2022
    Assignee: FMR LLC
    Inventors: Pramod R, Anshuman Pradhan, Shishir Shekhar, Serdar Kadioglu, Alex Arias-Vargas
  • Patent number: 11360993
    Abstract: Methods and apparatuses are described for automatic generation of specifications for data access layer application programming interfaces (APIs). A server identifies an object-oriented data model comprising (i) a plurality of object structures containing one or more data elements and (ii) one or more relationships between at least two of the object structures. The server generates an API specification package using the object-oriented data model by identifying object structures to include in the API specification package, defining attributes for the API specification package, assigning data access operations to each identified object structure, creating data relationships between at least two of the identified object structures, and converting the identified object structures, the defined attributes for the API specification package, the assigned data access operations, and the created data relationships into one or more files that comprise the API specification package.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: June 14, 2022
    Assignee: FMR LLC
    Inventors: Vinay Kumar Prasad, David Bonaccorsi, David Brett, Pranay Gupta, Ramnik Mayor
  • Patent number: 11356546
    Abstract: Systems and methods are described for automating retrieval of application data prior to wireless network outages and rendering mobile device UIs during the outages. The system includes a server and database of data object files corresponding to features of applications executable on the mobile device. The mobile device receives a notification from the server before a predicted network outage, and sends back a request including parameters indicating resource status. The mobile device receives a response including a data object file from the database and automatically invokes a network bot, UI bot, and navigation bot. The network bot retrieves application data from a web server based on an object from the data object file. The navigation bot generates a navigation handle based on an object from the data object file, and the UI bot renders a UI based upon a UI object from the data object file and the navigation handle.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: June 7, 2022
    Assignee: FMR LLC
    Inventors: Nilesh Goel, Samir Kakkar, Meenakshi Ashokkumar, Dhiman Dasgupta, Ranjith Prabhu