Patents by Inventor E. Webb Stacy

E. Webb Stacy 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: 11627048
    Abstract: Example embodiments of systems and methods for network pattern matching provide the ability to match hidden networks from noisy data sources using probabilistic matching analysis. The algorithms may map roles and patterns to observed entities. The outcome is a set of plausible network models. The pattern-matching methodology of these systems and methods may enable the solution of three challenges associated with social network analysis, namely network size and complexity, uncertain and incomplete data, and dynamic network structure.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: April 11, 2023
    Assignee: Aptima, Inc.
    Inventors: Georgiy Levchuk, E. Webb Stacy, Charlotte Shabarekh
  • Publication number: 20210232729
    Abstract: Systems and methods to define a scenario of conditions comprising the steps of defining at least one condition for at least one educational objective, the at least one condition being represented by a constraint and scheduling the conditions into a scenario of conditions. In some embodiments, the scheduling is performed by analyzing the constraints using constraint programming. In some embodiments, the constraints comprise mathematical or computational constraints representing a range of variables. Also disclosed are systems and methods to monitor a scenario of conditions.
    Type: Application
    Filed: December 23, 2020
    Publication date: July 29, 2021
    Applicant: Aptima, Inc.
    Inventors: E. Webb Stacy, John Colonna-Romano
  • Patent number: 10891408
    Abstract: Systems and methods to define a scenario of conditions comprising the steps of defining at least one condition for at least one educational objective, the at least one condition being represented by a constraint and scheduling the conditions into a scenario of conditions. In some embodiments, the scheduling is performed by analyzing the constraints using constraint programming. In some embodiments, the constraints comprise mathematical or computational constraints representing a range of variables. Also disclosed are systems and methods to monitor a scenario of conditions.
    Type: Grant
    Filed: November 4, 2010
    Date of Patent: January 12, 2021
    Assignee: Aptima, Inc.
    Inventors: E. Webb Stacy, John Colonna-Romano
  • Publication number: 20200346116
    Abstract: Processor based systems and methods of defining a scenario event comprising the steps of identifying an event having an event attribute and generalizing the event attribute to define a generalized event whereby the generalized event is the scenario event. In some embodiments, the steps further comprise identifying a first and second event, generalizing a first and second event attribute to define a first and second generalized event and connecting the first and second generalized event in a continuous envelope to create a scenario envelope. Processor based systems and methods of monitoring an activity comprising the steps of monitoring an activity having an activity attribute and comparing the activity attribute to an event envelope to determine a status of the activity relative to the event envelope.
    Type: Application
    Filed: April 13, 2020
    Publication date: November 5, 2020
    Applicant: Aptima, Inc.
    Inventors: E. Webb Stacy, Kevin Sullivan, Paul Picciano
  • Patent number: 10632384
    Abstract: Processor based systems and methods of defining a scenario event comprising the steps of identifying an event having an event attribute and generalizing the event attribute to define a generalized event whereby the generalized event is the scenario event. In some embodiments, the steps further comprise identifying a first and second event, generalizing a first and second event attribute to define a first and second generalized event and connecting the first and second generalized event in a continuous envelope to create a scenario envelope. Processor based systems and methods of monitoring an activity comprising the steps of monitoring an activity having an activity attribute and comparing the activity attribute to an event envelope to determine a status of the activity relative to the event envelope.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: April 28, 2020
    Assignee: Aptima, Inc.
    Inventors: E. Webb Stacy, Kevin Sullivan, Paul Picciano, Can Keskin
  • Publication number: 20190143215
    Abstract: Processor based systems and methods of defining a scenario event comprising the steps of identifying an event having an event attribute and generalizing the event attribute to define a generalized event whereby the generalized event is the scenario event. In some embodiments, the steps further comprise identifying a first and second event, generalizing a first and second event attribute to define a first and second generalized event and connecting the first and second generalized event in a continuous envelope to create a scenario envelope. Processor based systems and methods of monitoring an activity comprising the steps of monitoring an activity having an activity attribute and comparing the activity attribute to an event envelope to determine a status of the activity relative to the event envelope.
    Type: Application
    Filed: November 21, 2018
    Publication date: May 16, 2019
    Applicant: Aptima, Inc.
    Inventors: E. Webb Stacy, Kevin Sullivan, Paul Picciano, Can Keskin
  • Patent number: 10290221
    Abstract: A computer implemented systems and methods for determining an action for a user within a learning domain are disclosed, some embodiments of the methods comprise defining an initial learning model of a learning domain, determining an initial user state of the user, determining an initial user action from at least one learning domain action with the initial learning model, receiving a user observation of the user after the user executes the initial user action, determining an updated user state with the initial learning model given the updated user observation and determining a subsequent user action from the at least one learning domain action. Some embodiments utilize a Partially Observable Markov Model (POMDP) as the learning model.
    Type: Grant
    Filed: April 29, 2013
    Date of Patent: May 14, 2019
    Assignee: Aptima, Inc.
    Inventors: E. Webb Stacy, Courtney Dean, Alan Carlin, Danielle Dumond
  • Publication number: 20190108459
    Abstract: A processor based system and method of generating new pattern knowledge of a sensory input is disclosed. The system comprises a memory to store abstract patterns as pattern knowledge, a sensor configured to receive a concrete pattern representing a sensory input, an adaption module configured to horizontally blended abstract patterns to create a horizontally blended abstract pattern as the new pattern knowledge if a degree of blending the abstract and concrete patterns exceeds a threshold. In some embodiments, the horizontally blended abstract pattern comprises a selective projection of parameters of two abstract patterns. In some embodiments, the systems and methods further comprise vertically blending the abstract pattern and the concrete pattern by selectively projecting parameters of an abstract pattern with the parameters of the concrete pattern.
    Type: Application
    Filed: November 20, 2018
    Publication date: April 11, 2019
    Applicant: Aptima, Inc.
    Inventors: E. Webb Stacy, Alexandra Geyer
  • Patent number: 10179287
    Abstract: Processor based systems and methods of defining a scenario event comprising the steps of identifying an event having an event attribute and generalizing the event attribute to define a generalized event whereby the generalized event is the scenario event. In some embodiments, the steps further comprise identifying a first and second event, generalizing a first and second event attribute to define a first and second generalized event and connecting the first and second generalized event in a continuous envelope to create a scenario envelope. Processor based systems and methods of monitoring an activity comprising the steps of monitoring an activity having an activity attribute and comparing the activity attribute to an event envelope to determine a status of the activity relative to the event envelope.
    Type: Grant
    Filed: May 9, 2012
    Date of Patent: January 15, 2019
    Assignee: APTIMA, INC.
    Inventors: E. Webb Stacy, Kevin Sullivan, Paul Picciano, Can Keskin
  • Patent number: 10140582
    Abstract: A processor based system and method of generating cognitive pattern knowledge of a sensory input is disclosed. The method comprising the steps of receiving sensory input to create at least one concrete pattern, receiving at least one abstract pattern comprising abstract segments and vertically blending the concrete pattern with the abstract pattern by selectively projecting abstract segments to create a vertically blended pattern whereby the vertically blended pattern represents cognitive pattern knowledge of the sensory input. In some embodiments, the systems and methods further comprise creating a measure of a degree of vertical blending and when the measure of the degree of vertical blending exceeds a threshold, horizontally blending at least two abstract patterns to create a horizontally blended abstract pattern.
    Type: Grant
    Filed: June 14, 2015
    Date of Patent: November 27, 2018
    Assignee: APTIMA, INC.
    Inventors: E. Webb Stacy, Alexandra Geyer
  • Publication number: 20180212834
    Abstract: Example embodiments of systems and methods for network pattern matching provide the ability to match hidden networks from noisy data sources using probabilistic matching analysis. The algorithms may map roles and patterns to observed entities. The outcome is a set of plausible network models. The pattern-matching methodology of these systems and methods may enable the solution of three challenges associated with social network analysis, namely network size and complexity, uncertain and incomplete data, and dynamic network structure.
    Type: Application
    Filed: February 20, 2018
    Publication date: July 26, 2018
    Applicant: Aptima, Inc.
    Inventors: Georgiy Levchuk, E. Webb Stacy, Charlotte Shabarekh
  • Patent number: 9917739
    Abstract: Example embodiments of systems and methods for network pattern matching provide the ability to match hidden networks from noisy data sources using probabilistic multi-attribute graph matching analysis. The algorithms may map roles and patterns to observed entities. The outcome is a set of plausible network models. The pattern-matching methodology of these systems and methods may enable the solution of three challenges associated with social network analysis, namely network size and complexity, uncertain and incomplete data, and dynamic network structure.
    Type: Grant
    Filed: December 31, 2012
    Date of Patent: March 13, 2018
    Assignee: Aptima, Inc.
    Inventors: Georgiy Levchuk, E. Webb Stacy, Charlotte Shabarekh
  • Publication number: 20150286956
    Abstract: A processor based system and method of generating cognitive pattern knowledge of a sensory input is disclosed. The method comprising the steps of receiving sensory input to create at least one concrete pattern, receiving at least one abstract pattern comprising abstract segments and vertically blending the concrete pattern with the abstract pattern by selectively projecting abstract segments to create a vertically blended pattern whereby the vertically blended pattern represents cognitive pattern knowledge of the sensory input. In some embodiments, the systems and methods further comprise creating a measure of a degree of vertical blending and when the measure of the degree of vertical blending exceeds a threshold, horizontally blending at least two abstract patterns to create a horizontally blended abstract pattern.
    Type: Application
    Filed: June 14, 2015
    Publication date: October 8, 2015
    Applicant: APTIMA, INC.
    Inventors: E. Webb Stacy, Alexandra Geyer
  • Patent number: 9058561
    Abstract: A processor based system and method of generating cognitive pattern knowledge of a sensory input is disclosed. The method comprising the steps of receiving sensory input to create at least one concrete pattern, receiving at least one abstract pattern comprising abstract segments and vertically blending the concrete pattern with the abstract pattern by selectively projecting abstract segments to create a vertically blended pattern whereby the vertically blended pattern represents cognitive pattern knowledge of the sensory input. In some embodiments, the systems and methods further comprise creating a measure of a degree of vertical blending and when the measure of the degree of vertical blending exceeds a threshold, horizontally blending at least two abstract patterns to create a horizontally blended abstract pattern.
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: June 16, 2015
    Assignee: Aptima, Inc.
    Inventors: E. Webb Stacy, Alexandra Geyer
  • Publication number: 20150049634
    Abstract: Example embodiments of systems and methods for network pattern matching provide the ability to match hidden networks from noisy data sources using probabilistic multi-attribute graph matching analysis. The algorithms may map roles and patterns to observed entities. The outcome is a set of plausible network models. The pattern-matching methodology of these systems and methods may enable the solution of three challenges associated with social network analysis, namely network size and complexity, uncertain and incomplete data, and dynamic network structure.
    Type: Application
    Filed: December 31, 2012
    Publication date: February 19, 2015
    Applicant: Aptima, Inc.
    Inventors: Georgiy Levchuk, E. Webb Stacy, Charlotte Shabarekh
  • Publication number: 20140109113
    Abstract: Processor based systems and methods of defining a scenario event comprising the steps of identifying an event having an event attribute and generalizing the event attribute to define a generalized event whereby the generalized event is the scenario event. In some embodiments, the steps further comprise identifying a first and second event, generalizing a first and second event attribute to define a first and second generalized event and connecting the first and second generalized event in a continuous envelope to create a scenario envelope. Also disclosed are processor based systems and methods of monitoring an activity comprising the steps of monitoring an activity having an activity attribute and comparing the activity attribute to an event envelope to determine a status of the activity relative to the event envelope.
    Type: Application
    Filed: May 9, 2012
    Publication date: April 17, 2014
    Applicant: APTIMA, INC.
    Inventors: E. Webb Stacy, Kevin Sullivan, Paul Picciano, Can Keskin
  • Publication number: 20130288222
    Abstract: A computer implemented systems and methods for determining an action for a user within a learning domain are disclosed, some embodiments of the methods comprise defining an initial learning model of a learning domain, determining an initial user state of the user, determining an initial user action from at least one learning domain action with the initial learning model, receiving a user observation of the user after the user executes the initial user action, determining an updated user state with the initial learning model given the updated user observation and determining a subsequent user action from the at least one learning domain action. Some embodiments utilize a Partially Observable Markov Model (POMDP) as the learning model.
    Type: Application
    Filed: April 29, 2013
    Publication date: October 31, 2013
    Inventors: E. Webb Stacy, Courtney Dean, Alan Carlin, Danielle Dumond
  • Publication number: 20120208152
    Abstract: Systems and methods to define a scenario of conditions comprising the steps of defining at least one condition for at least one educational objective, the at least one condition being represented by a constraint and scheduling the conditions into a scenario of conditions. In some embodiments, the scheduling is performed by analyzing the constraints using constraint programming. In some embodiments, the constraints comprise mathematical or computational constraints representing a range of variables. Also disclosed are systems and methods to monitor a scenario of conditions.
    Type: Application
    Filed: November 4, 2010
    Publication date: August 16, 2012
    Applicant: APTIMA, INC.
    Inventors: E. Webb Stacy, John Colonna-Romano
  • Publication number: 20110231349
    Abstract: A processor based system and method of generating cognitive pattern knowledge of a sensory input is disclosed. The method comprising the steps of receiving sensory input to create at least one concrete pattern, receiving at least one abstract pattern comprising abstract segments and vertically blending the concrete pattern with the abstract pattern by selectively projecting abstract segments to create a vertically blended pattern whereby the vertically blended pattern represents cognitive pattern knowledge of the sensory input. In some embodiments, the systems and methods further comprise creating a measure of a degree of vertical blending and when the measure of the degree of vertical blending exceeds a threshold, horizontally blending at least two abstract patterns to create a horizontally blended abstract pattern.
    Type: Application
    Filed: March 21, 2011
    Publication date: September 22, 2011
    Applicant: Aptima, Inc.
    Inventors: E. Webb Stacy, Alexandra Geyer
  • Patent number: 4860204
    Abstract: A workstation that employs methods to construct computer programs through use of visual graphical representations. Computer programs are illustrated as visual road maps of the intended sequence of actions. Each operational entity in a program graph on the screen is represented as an elemental "atomic" unit, called a "Softron". The Softron is a multidimensional, graphical "atom" of programming information which has four modes of operation, termed "layers". The four layers are Normal, where the basic functionally of the application resides; Initialization/Reset, responsible both for the startup values of important variables and for their values at strategic checkpoints; Error, which handles conditions outside design limits; and Input/Output, which performs human input/output and other I/O tasks. Softrons reside in very general form in the workstation's library, and are optimized by the process of specialization. Softrons may be grouped to form new Softrons by a process called Logical Zoom (TM).
    Type: Grant
    Filed: February 5, 1987
    Date of Patent: August 22, 1989
    Assignee: Softron, Inc.
    Inventors: Robert F. Gendron, E. Webb Stacy, Jr., Tudor V. Ionescu