Patents Assigned to CAVEON, LLC
  • Patent number: 11961416
    Abstract: Systems and processes are provided for analyzing a test taker's knowledge, skills, and cognitive function. The systems and processes include smart questions (i.e., SmartItems) programmed with coded variables, or for multiple choice varieties, variable sets of options to cover an entire skill set being tested. The systems and processes generate questions in real time during administration of the test, by formulating and displaying, to a test taker, random combinations of a question stem and randomly-selected question components. This smart question content is unpredictably and randomly presented, as representations of the skill to be tested. The systems and processes analyze the test taker's knowledge, skills, and cognitive function about the entire domain of the skill, rather than a single fact. The systems and processes provide security to test administration.
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: April 16, 2024
    Assignee: Caveon, LLC
    Inventors: David Foster, Nat Foster
  • Publication number: 20230222934
    Abstract: A system and process for dynamic security monitoring of test taking. The system combines historical information about the test taker or relevant conditions, and includes sensors which objectively monitor test taker's actions, inactions, and involuntary response to the test given before and during the test, and at a specific test location. The information collected from the sensors is compared to a plurality of predetermined individual risk factors, which indicate a possibility of test fraud by the individual test taker to create a test event risk profile. The individual risk profile is combined with non-individual specific risk factors to create a holistic test event security profile. Security resources are then dynamically assigned to or removed from the test event based on the unique test event security profile.
    Type: Application
    Filed: March 20, 2023
    Publication date: July 13, 2023
    Applicant: Caveon, LLC
    Inventors: David Foster, Steve Addicott
  • Patent number: 11636773
    Abstract: A system and process for dynamic security monitoring of test taking. The system combines historical information about the test taker or relevant conditions, and includes sensors which objectively monitor test taker's actions, inactions, and involuntary response to the test given before and during the test, and at a specific test location. The information collected from the sensors is compared to a plurality of predetermined individual risk factors, which indicate a possibility of test fraud by the individual test taker to create a test event risk profile. The individual risk profile is combined with non-individual specific risk factors to create a holistic test event security profile. Security resources are then dynamically assigned to or removed from the test event based on the unique test event security profile.
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: April 25, 2023
    Assignee: Caveon, LLC
    Inventor: David Foster
  • Publication number: 20220301450
    Abstract: Systems and processes are provided for analyzing a test taker's knowledge, skills, and cognitive function. The systems and processes include smart questions (i.e., SmartItems) programmed with coded variables, or for multiple choice varieties, variable sets of options to cover an entire skill set being tested. The systems and processes generate questions in real time during administration of the test, by formulating and displaying, to a test taker, random combinations of a question stem and randomly-selected question components. This smart question content is unpredictably and randomly presented, as representations of the skill to be tested. The systems and processes analyze the test taker's knowledge, skills, and cognitive function about the entire domain of the skill, rather than a single fact. The systems and processes provide security to test administration.
    Type: Application
    Filed: June 8, 2022
    Publication date: September 22, 2022
    Applicant: Caveon, LLC
    Inventors: David Foster, Nat Foster
  • Patent number: 11386798
    Abstract: Systems and processes are provided for analyzing a test taker's knowledge, skills, and cognitive function. The systems and processes include smart questions (i.e., SmartItems) programmed with coded variables, or for multiple choice varieties, variable sets of options to cover an entire skill set being tested. The systems and processes generate questions in real time during administration of the test, by formulating and displaying, to a test taker, random combinations of a question stem and randomly-selected question components. This smart question content is unpredictably and randomly presented, as representations of the skill to be tested. The systems and processes analyze the test taker's knowledge, skills, and cognitive function about the entire domain of the skill, rather than a single fact. The systems and processes provide security to test administration.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: July 12, 2022
    Assignee: Caveon, LLC
    Inventors: David Foster, Nat Foster
  • Publication number: 20210142689
    Abstract: A system and process for dynamic security monitoring of test taking. The system combines historical information about the test taker or relevant conditions, and includes sensors which objectively monitor test taker's actions, inactions, and involuntary response to the test given before and during the test, and at a specific test location. The information collected from the sensors is compared to a plurality of predetermined individual risk factors, which indicate a possibility of test fraud by the individual test taker to create a test event risk profile. The individual risk profile is combined with non-individual specific risk factors to create a holistic test event security profile. Security resources are then dynamically assigned to or removed from the test event based on the unique test event security profile.
    Type: Application
    Filed: January 25, 2021
    Publication date: May 13, 2021
    Applicant: Caveon, LLC
    Inventor: David Foster
  • Publication number: 20190325770
    Abstract: A system and process for dynamic security monitoring of test taking. The system combines historical information about the test taker or relevant conditions, and includes sensors which objectively monitor test taker's actions, inactions, and involuntary response to the test given before and during the test, and at a specific test location. The information collected from the sensors is compared to a plurality of predetermined individual risk factors, which indicate a possibility of test fraud by the individual test taker to create a test event risk profile. The individual risk profile is combined with non-individual specific risk factors to create a holistic test event security profile. Security resources are then dynamically assigned to or removed from the test event based on the unique test event security profile.
    Type: Application
    Filed: April 22, 2019
    Publication date: October 24, 2019
    Applicant: Caveon, LLC
    Inventor: David Foster
  • Publication number: 20190180640
    Abstract: Systems and processes are provided for analyzing a test taker's knowledge, skills, and cognitive function. The systems and processes include smart questions (i.e., SmartItems) programmed with coded variables, or for multiple choice varieties, variable sets of options to cover an entire skill set being tested. The systems and processes generate questions in real time during administration of the test, by formulating and displaying, to a test taker, random combinations of a question stem and randomly-selected question components. This smart question content is unpredictably and randomly presented, as representations of the skill to be tested. The systems and processes analyze the test taker's knowledge, skills, and cognitive function about the entire domain of the skill, rather than a single fact. The systems and processes provide security to test administration.
    Type: Application
    Filed: December 12, 2018
    Publication date: June 13, 2019
    Applicant: Caveon, LLC
    Inventors: David Foster, Nat Foster
  • Publication number: 20070166686
    Abstract: Embodiments of the present invention are directed to presenting a multiple-choice question during delivery of a computerized test. Answer options corresponding to a multiple-choice test question prompt are presented serially either individually or in groups at a time in accordance with pre-established rules. Answer options can be presented randomly or staged. Staged presentation can be performed in accordance with a predefined selection algorithm and/or based on analysis of prior answer option selections from the same or previous questions. Questions end when a question end condition, such as, for example, selection of a plurality of incorrect answers or selection of a correct answer, is satisfied.
    Type: Application
    Filed: October 3, 2006
    Publication date: July 19, 2007
    Applicant: CAVEON, LLC
    Inventor: David Foster
  • Publication number: 20070048723
    Abstract: Embodiments of the present invention are directed to securely administering computerized tests over a network, such as, for example, the Internet. A method and system are provided for the delivery of computerized tests via the Internet with unique security features which reduce or eliminate the need for constant human observation of examinees and dedicated testing centers. The system makes test creation, publication, registration and delivery tools accessible to users via the Internet. Security features include real-time analysis of examinee test-response data and test event data for indications test-taker misconduct, authentication of examinee identity using biometric information, observation of examinee activity using real-time Internet-based audio and video data, and continuous or alert-based human proctoring and intervention via the Internet.
    Type: Application
    Filed: August 16, 2006
    Publication date: March 1, 2007
    Applicant: CAVEON, LLC
    Inventors: John Brewer, David Foster, Dennis Maynes