Xia Sun

Personalized exercise recommendation via implicit skills

2019 · Proceedings of the ACM Turing Celebration Conference - China

Cognitive diagnosis methods need to assess the students' skills to provide personalized exercise recommendation. To perform this assessment, an initially hand built Q-matrix are presented to students, which would affect the recommendation results in intelligence …

Advanced Mathematics in Vocational Universities

2022 · Journal of Contemporary Educational Research

Science and technology are advancing at a breakneck pace. Only individuals with strong mathematical skills and knowledge will be able to adapt to social development and progress. However, advanced mathematics education is often neglected in …