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A General Multi-method Approach to Data-Driven Redesign of Tutoring Systems.
Yun Huang
Nikki G. Lobczowski
J. Elizabeth Richey
Elizabeth A. McLaughlin
Michael W. Asher
Judith M. Harackiewicz
Vincent Aleven
Kenneth R. Koedinger
Published in:
LAK (2021)
Keyphrases
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data driven
tutoring system
evolutionary algorithm
experimental evaluation
high accuracy
preprocessing
pairwise
cost function
databases
objective function
synthetic data
high precision
feature space
dynamic programming
computational cost
clustering method
intelligent tutoring systems
similarity measure