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Automated assessment and grading of computerized algorithms

  • US 10,140,886 B2
  • Filed: 03/23/2016
  • Issued: 11/27/2018
  • Est. Priority Date: 03/23/2016
  • Status: Active Grant
First Claim
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1. A method for grading a user solution to a computing assignment, comprising:

  • receiving a program code submitted by a user, wherein the received program code is the user solution to the computing assignment;

    activating a plurality of code execution engines, wherein each code execution engine of the plurality of code execution engines is a secured isolated execution environment;

    executing the program code in the plurality of code execution engines concurrently to produce an answer;

    determining a grade for the answer based on an expected answer and an approximate grading function, wherein the approximate grading function is determined based on a type of the computing assignment; and

    returning the grade to the user.

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