8 citations · 8 across the 3 of their papers we have counts for
3 papers
cs.CY2022
Knowledge Tracing for Complex Problem Solving: Granular Rank-Based Tensor Factorization
Chunpai Wang, Shaghayegh Sahebi, Siqian Zhao +2
Knowledge Tracing (KT), which aims to model student knowledge level and predict their performance, is one of the most important applications of user modeling. Modern KT approaches…
cs.LG2022
Block-Structured Optimization for Subgraph Detection in Interdependent Networks
Fei Jie, Chunpai Wang, Feng Chen +2
We propose a generalized framework for block-structured nonconvex optimization, which can be applied to structured subgraph detection in interdependent networks, such as multi-laye…
cs.HC2020★ 8 cited
Modeling Knowledge Acquisition from Multiple Learning Resource Types
Siqian Zhao, Chunpai Wang, Shaghayegh Sahebi
Students acquire knowledge as they interact with a variety of learning materials, such as video lectures, problems, and discussions. Modeling student knowledge at each point during…