PapersBuilders09:22Chinese contentLearner Digital Twin 知识图谱为学习预警提供证据链教培方向的朋友可以看看:用知识图谱给学情预警模型配证据链,风险分数能追到具体学习记录,不是黑盒打分。#Learner Digital Twin#知识图谱#学习分析aarXiv cs.AI@Ngoc Luyen Le et al. (3)SourceRead laterReadWorth followingUsefulFollow Learner Digital Twin