no code implementations • 19 Aug 2022 • Ghodai Abdelrahman, Sherif Abdelfattah, Qing Wang, Yu Lin
This is known as the \emph{Knowledge Tracing} problem in the literature.
no code implementations • 8 Jan 2022 • Ghodai Abdelrahman, Qing Wang, Bernardo Pereira Nunes
A human teacher can track the knowledge of students to customize the teaching on students needs.
no code implementations • 13 Nov 2021 • Ghodai Abdelrahman, Qing Wang
In this paper, we propose a novel method, called Knowledge Augmented Data Teaching (KADT), which can optimize a data teaching strategy for a student model by tracing its knowledge progress over multiple learning concepts in a learning task.
no code implementations • 18 Aug 2021 • Ghodai Abdelrahman, Qing Wang
Further, this model has the capability of learning relationships between latent concepts from a dynamic latent concept graph in light of a student's evolving knowledge states.
no code implementations • 29 Oct 2019 • Ghodai Abdelrahman, Qing Wang
Although these deep learning models have shown promising results, they have limitations: either lack the ability to go deeper to trace how specific concepts in a knowledge state are mastered by a student, or fail to capture long-term dependencies in an exercise sequence.