With the development of artificial intelligence, personalized learning has attracted much
attention as an integral part of intelligent education. China, the United States, the European …

Exercise recommendation plays a crucial role in facilitating learning outcomes. This poses
challenges because of the need to consider multiple aspects jointly to achieve practicality …

Recommending suitable exercises and providing the reasons for these recommendations is
a highly valuable task, as it can significantly improve students' learning efficiency …

The field of attributed graph clustering has garnered increasing attention, particularly with
the advent of graph convolutional network (GCN), which have deepened our understanding …

The relation completion for knowledge graph requires expanding and enriching a
knowledge graph by predicting the missing relation in a given triple which has known head …

This paper studies the problem of CPRP, concept prerequisite relation prediction, which is a
fundamental task in using AI for education. CPRP is usually formulated into a link-prediction …