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US 2020/0051451 A1Published application
Short answer grade prediction
AssigneeActively Learn, Inc.
InventorsJay Goyal, Sergey Feldman, Ilya Barshai
Life of this patent
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Abstract
Implementations include computer-implemented methods, computer-readable medium, and/or systems for short answer grade prediction.
Claims20
A computer-implemented method comprising:
- receiving a short answer response to a test prompt;
- determining a number of previously graded responses to the test prompt;
- when the number of previously graded responses to the test prompt meets a threshold:
- providing the short answer response, one or more previously graded responses, and the test prompt to a similarity model;
- determining, using the similarity model, a similarity between the short answer response and the one or more previously graded responses;
- providing the similarity between the short answer response and the one or more previously graded responses and a previously determined grade for the one or more previously graded responses to a grading model;
- and
- generating, using the grading model, a grade prediction for the short answer response.
5 more elements
A non-transitory computer readable medium having stored thereon instructions that, when executed by a processor, cause the processor to perform operations comprising:
- receiving a short answer response to a test prompt;
- determining a number of previously graded responses to the test prompt;
- when the number of previously graded responses to the test prompt meets a threshold:
- providing the short answer response, one or more previously graded responses, and the test prompt to a similarity model;
- determining, using the similarity model, a similarity between the short answer response and the one or more previously graded responses;
- providing the similarity between the short answer response and the one or more previously graded responses and a previously determined grade for the one or more previously graded responses to a grading model;
- and
- generating, using the grading model, a grade prediction for the short answer response.
5 more elements
A system comprising:
- one or more processors;
- and
- a memory coupled to the one or more processors and having instructions stored thereon that, when executed, cause the one or more processors to perform operations including:
- receiving a short answer response to a test prompt;
- determining a number of previously graded responses to the test prompt;
- when the number of previously graded responses to the test prompt meets a threshold:
- providing the short answer response, one or more previously graded responses, and the test prompt to a similarity model;
- determining, using the similarity model, a similarity between the short answer response and the one or more previously graded responses;
- providing the similarity between the short answer response and the one or more previously graded responses and a previously determined grade for the one or more previously graded responses to a grading model;
- and
- generating, using the grading model, a grade prediction for the short answer response.
8 more elements
Dependencies are inferred from the claim text.