Assessing a training activity performed by a user in an interactive computer simulation

Patent metadata

Field	Value
Publication number	US-10957216-B2
Application number	US-201815942394-A
Country	US
Kind code	B2
Filing date	Mar 30, 2018
Priority date	Mar 30, 2018
Publication date	Mar 23, 2021
Grant date	Mar 23, 2021

Abstract

An interactive computer-based training system, station and method for assessing a training activity performed by a user interacting with tangible instruments for controlling the virtual element in an interactive computer simulation. A processor module obtains a plurality of performance metric datasets related to the virtual element and obtains a plurality of expected maneuvers of the virtual element during the training activity. The processor module computes the plurality of performance metric datasets to identify actual maneuvers of the virtual element during the training activity, identifies one or more failed actual maneuvers of the virtual element during the training activity against corresponding ones of the expected maneuvers and performs computational regression on the actual maneuvers of the virtual element compared to the expected maneuvers of the virtual element to identify one or more root causes of the failed actual maneuvers.

First claim

What is claimed is:

1. An interactive computer-based training system for assessing a training activity performed by a user in an interactive computer simulation, the interactive computer simulation simulating a virtual element, the training system comprising:
an interactive computer simulation station comprising a tangible instrument module, wherein the tangible instrument module is configured to allow the user to interact with the tangible instrument module to control the virtual element in the interactive computer simulation; and
a processor module that is configured to:
obtain a plurality of expected maneuvers of the virtual element, the plurality of expected maneuvers comprising a plurality of expected individual maneuvers and one or more nested maneuvers formed by more than one individual maneuvers from the plurality of expected individual maneuvers;
obtain, in real-time, a plurality of performance metric datasets related to the virtual element being simulated by the interactive computer simulation station during the training activity, the plurality of performance metric datasets representing results of the interactions between the user and the tangible instrument module;
identify actual maneuvers of the virtual element taking place during the training activity corresponding to the plurality of expected maneuvers based on the plurality of performance metric datasets;
grade the actual maneuvers of the virtual element taking place during the training activity based on the plurality of performance metric datasets;
identify one or more failed actual maneuvers of the virtual element taking place during the training activity based on the grade of the actual maneuvers; and
perform computational regression on the performance metric datasets of all of the actual maneuvers of the virtual element to identify one or more root causes of the failed actual maneuvers.

2. The system of claim 1 , further comprising a simulation mapping system configured to determine the plurality of performance metric datasets and provide the plurality of performance metric datasets to the processor module.

3. The system of claim 1 , wherein the processor module is further configured to construct, in real-time, a causal model that links each one of the actual maneuvers of the virtual element taking place during the training activity with previous ones of the actual maneuvers, and wherein the one or more root causes of the failed actual maneuvers is identified based on the causal model.

4. The system of claim 3 , wherein the processor module is further configured to associate a probability rating to the one or more root causes of the failed actual maneuvers.

5. The system of claim 1 , wherein the processor module is further configured to provide to an instructor of the user, in real-time, the one or more root causes of the failed actual maneuvers.

6. The system of claim 1 , wherein the processor module is further configured to generate a grading scorecard for the actual maneuvers, and to provide the grading scorecard for display in the interactive computer simulation.

7. A method for assessing a training activity performed by a user in an interactive computer simulation, the interactive computer simulation simulating a virtual element, the method comprising:
obtaining a plurality of expected maneuvers of the virtual element, the plurality of expected maneuvers comprising a plurality of expected individual maneuvers and one or more nested maneuvers formed by more than one individual maneuvers from the plurality of expected individual maneuvers;
obtaining, in real-time, a plurality of performance metric datasets related to the virtual element being simulated by the interactive computer simulation station during the training activity, the plurality of performance metric datasets representing results of interactions of the user with a tangible instrument module of an interactive computer simulation station, the user interacting with the tangible instrument module for controlling the virtual element in the interactive computer simulation;
identifying actual maneuvers of the virtual element taking place during the training activity corresponding to the plurality of expected maneuvers based on the plurality of performance metric datasets;
grading the actual maneuvers of the virtual element taking place during the training activity based on the plurality of performance metric datasets;
identifying one or more failed actual maneuvers of the virtual element taking place during the training activity based on the grade of the actual maneuvers; and
performing computational regression on the performance metric datasets of all of the actual maneuvers of the virtual element to identify one or more root causes of the failed actual maneuvers.

8. The method of claim 7 , further comprising determining, at a simulation mapping system, the plurality of performance metric datasets and providing the plurality of performance metric datasets to the processor module.

9. The method of claim 7 , further comprising constructing, in real-time, a causal model that links each one of the actual maneuvers of the virtual element taking place during the training activity with previous ones of the actual maneuvers, and wherein the one or more root causes of the failed actual maneuvers is identified based on the causal model.

10. The method of claim 9 , further comprising associating a probability rating to the one or more root causes of the failed actual maneuvers.

11. The method of claim 10 , further comprising providing to an instructor of the user, in real-time, the one or more root causes of the failed actual maneuvers.

12. The method of claim 7 , further comprising generating a grading scorecard for the actual maneuvers, and providing the grading scorecard for display in the interactive computer simulation.

13. A non-transitory computer-readable storage media having computer-readable instructions stored thereon, which when executed by a processor module configure the processor module to perform a method for assessing a training activity performed by a user in an interactive computer simulation, the interactive computer simulation simulating a virtual element, the method comprising:
obtaining a plurality of expected maneuvers of the virtual element, the plurality of expected maneuvers comprising a plurality of expected individual maneuvers and one or more nested maneuvers formed by more than one individual maneuvers from the plurality of expected individual maneuvers;
obtaining, in real-time, a plurality of performance metric datasets related to the virtual element being simulated by the interactive computer simulation station during the training activity, the plurality of performance metric datasets representing results of interactions of the user with a tangible instrument module of an interactive computer simulation station, the user interacting with the tangible instrument module for controlling the virtual element in the interactive computer simulation;
identifying actual maneuvers of the virtual element taking place during the training activity corresponding to the plurality of expected maneuvers based on the plurality of performance metric datasets;
grading the actual maneuvers of the virtual element taking place during the training activity based on the plurality of performance metric datasets;
identifying one or more failed actual maneuvers of the virtual element taking place during the training activity based on the grade of the actual maneuvers; and
performing computational regression on the performance metric datasets of all of the actual maneuvers of the virtual element to identify one or more root

Assignees

• Cae Inc

Inventors

• Delisle Jean-François
• Dufour Antoine
• Proulx Marc-André
• Ho Dac Toan

Classifications

• G09B9/08 Primary

  for teaching control of aircraft, e.g. Link trainer · CPC title

• G06Q50/205

  Education administration or guidance · CPC title

• G09B9/048

  a model being viewed and manoeuvred from a remote point (G09B9/052, G09B9/058 take precedence) · CPC title

• G09B9/24 Primary

  including display or recording of simulated flight path · CPC title

• G09B9/30

  Simulation of view from aircraft · CPC title