A Matrix Factorization Method for Mapping Items to Skills and for Enhancing Expert-Based Q-Matrices

Uncovering the right skills behind question items is a difficult task. It requires a thorough understanding of the subject matter and of the cognitive factors that determine student performance. The skills definition, and the mapping of item to skills, require the involvement of experts. We investig...

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Bibliographic details
Main Author: Desmarais, Michel C
Naceur, Rhouma
Format: Book Chapter
Language: English
Place of publication: Berlin, Heidelberg Springer Berlin Heidelberg
published in: Artificial Intelligence in Education pp. 441 - 450
Related: Hutchison, David
Kanade, Takeo
Kittler, Josef
Kleinberg, Jon M
Mattern, Friedemann
Mitchell, John C
Naor, Moni
Nierstrasz, Oscar
Pandu Rangan, C
Steffen, Bernhard
Sudan, Madhu
Terzopoulos, Demetri
Tygar, Doug
Vardi, Moshe Y
Weikum, Gerhard
ISBN: 3642391117
EISBN: 9783642391125
ISSN: 0302-9743
EISSN: 1611-3349
Discipline: Engineering
Computer Science
Series: Lecture Notes in Computer Science
Online Access: available in Bonn?
Database: Database information not found
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