
Student-Problem Association Based Heterogeneous Graph Knowledge Tracing Model
YAN Qiu-yan, SI Yu-qing, YUAN Guan, WANG Zhi-xiao
ACTA ELECTRONICA SINICA ›› 2023, Vol. 51 ›› Issue (12) : 3549-3556.
Student-Problem Association Based Heterogeneous Graph Knowledge Tracing Model
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