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Perceived Task-Difficulty Recognition from Log-file Information for the Use in Adaptive Intelligent Tutoring Systems.
Ruth Janning
Carlotta Schatten
Lars Schmidt-Thieme
Published in:
Int. J. Artif. Intell. Educ. (2016)
Keyphrases
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intelligent tutoring systems
log files
log data
metadata
end users
information extraction
text mining
information retrieval systems
student model
web usage mining