Towards Goal-oriented Intelligent Tutoring Systems in Online Education

no code implementations • 3 Dec 2023 • Yang Deng, Zifeng Ren, An Zhang, Wenqiang Lei, Tat-Seng Chua

In this work, we investigate a new task, named Goal-oriented Intelligent Tutoring Systems (GITS), which aims to enable the student's mastery of a designated concept by strategically planning a customized sequence of exercises and assessment.

cognitive diagnosis Representation Learning

Doc2SoarGraph: Discrete Reasoning over Visually-Rich Table-Text Documents via Semantic-Oriented Hierarchical Graphs

1 code implementation • 3 May 2023 • Fengbin Zhu, Chao Wang, Fuli Feng, Zifeng Ren, Moxin Li, Tat-Seng Chua

Discrete reasoning over table-text documents (e. g., financial reports) gains increasing attention in recent two years.