Heterogeneous graph-based pre-training problem characterization method, system and device, and medium
MIAO QIGUANG, HUANG SHUXUE, KWON EUI-YOUNG, RAO YU, SUN PENGGANG, SONG JIANFENG
Year of Publication 23.06.2023
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Year of Publication 23.06.2023
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Diversified exercise recommendation method, system and equipment combining difficulty and weak knowledge points
MIAO QIGUANG, HUANG SHUXUE, KWON EUI-YOUNG, RAO YU, SUN PENGGANG, SONG JIANFENG
Year of Publication 30.05.2023
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Year of Publication 30.05.2023
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