Auto-Grader - Auto-Grading Free Text Answers e-bog
436,85 DKK
(inkl. moms 546,06 DKK)
Teachers spend a great amount of time grading free text answer type questions. To encounter this challenge an auto-grader system is proposed. The thesis illustrates that the auto-grader can be approached with simple, recurrent, and Transformer-based neural networks. Hereby, the Transformer-based models has the best performance. It is further demonstrated that geometric representation of questio...
E-bog
436,85 DKK
Forlag
Springer Gabler
Udgivet
14 oktober 2022
Genrer
Teacher training
Sprog
English
Format
pdf
Beskyttelse
LCP
ISBN
9783658392031
Teachers spend a great amount of time grading free text answer type questions. To encounter this challenge an auto-grader system is proposed. The thesis illustrates that the auto-grader can be approached with simple, recurrent, and Transformer-based neural networks. Hereby, the Transformer-based models has the best performance. It is further demonstrated that geometric representation of question-answer pairs is a worthwhile strategy for an auto-grader. Finally, it is indicated that while the auto-grader could potentially assist teachers in saving time with grading, it is not yet on a level to fully replace teachers for this task.