W Wang, H Ma, Y Zhao, F Yang, L Chang - Information Sciences, 2022 - Elsevier
Abstract Knowledge Tracing (KT) defines the task of diagnosing students' dynamic knowledge level in exercises. Although existing efforts have leveraged question information …
Z Wang, Y Hou, C Zeng, S Zhang, R Ye - Sustainability, 2023 - mdpi.com
Knowledge tracing is a crucial task that involves modeling learners' knowledge levels and predicting their future learning performance. However, traditional deep knowledge tracing …
Learning performance data (eg, quiz scores and attempts) is significant for understanding learner engagement and knowledge mastery level. However, the learning performance data …
J Sun, S Du, Z Liu, F Yu, S Liu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Personalized e-learning systems are applications of consumer electronics in the field of education that provide individualized and adaptive services for users. Knowledge tracing …
XU Jia, WEI Tingting, YU Ge… - Journal of Frontiers of …, 2022 - search.ebscohost.com
Difficulty of a question is not only the key information to ensure the rationality of a test paper and the fairness of a test, but also acts as a critical parameter in intelligent tutoring system …
J Sun, J Zhou, K Zhang, Q Li, Z Lu - … KSEM 2021, Tokyo, Japan, August 14 …, 2021 - Springer
Abstract Knowledge tracing predicts students' future performance based on their past performance. Most of the existing models take skills as input, which neglects question …
Explainable recommendation, which provides an explanation about why a quiz is recommended, helps to improve transparency, persuasiveness, and trustworthiness …