Detecting Knowledge Gaps from Conversational AI Interactions Using Curriculum Prerequisite Graphs
利用课程先决条件图检测对话式AI交互中的知识缺口
机构 * Georgia Institute of Technology(佐治亚理工学院)
AI总结 提出一个流水线,通过少样本文本分类器将学生向对话式AI助教提出的问题映射到课程主题,并利用GPT-4提取的先决条件知识图谱,以检测主题级知识缺口。
Comments Accepted as a short paper at the 10th CSEDM Workshop, co-located with the 18th International Conference on Educational Data Mining (EDM 2026). 7 pages, 2 figures, 2 tables