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VarSKD: A Variational Student Knowledge Diagnosis for Efficiently Representing Student Latent Knowledge Space.
Huan Dai
Yupei Zhang
Yue Yun
Rui An
Xuequn Shang
Published in:
IEEE BigData (2021)
Keyphrases
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student knowledge
procedural knowledge
intelligent tutoring systems
learning strategies
knowledge base
domain knowledge
knowledge acquisition
concept maps
prior knowledge
domain experts
mobile learning
student model
conceptual understanding
item response theory
student responses