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cs.AI2021
Exploring Student Representation For Neural Cognitive Diagnosis
Hengyao Bao, Xihua Li, Xuemin Zhao +1
Cognitive diagnosis, the goal of which is to obtain the proficiency level of students on specific knowledge concepts, is an fundamental task in smart educational systems. Previous…
cs.AI2021★ 3 cited
An Empirical Study of Finding Similar Exercises
Tongwen Huang, Xihua Li
Education artificial intelligence aims to profit tasks in the education domain such as intelligent test paper generation and consolidation exercises where the main technique behind…
cs.CY2021★ 9 cited
LANA: Towards Personalized Deep Knowledge Tracing Through Distinguishable Interactive Sequences
Yuhao Zhou, Xihua Li, Yunbo Cao +3
In educational applications, Knowledge Tracing (KT), the problem of accurately predicting students' responses to future questions by summarizing their knowledge states, has been wi…