Abstract
To help solve the ongoing problem of student retention, new expected performance-prediction techniques are needed to facilitate degree planning and determine who might be at risk of failing or dropping a class. Personalized multiregression and matrix factorization approaches based on recommender systems, initially developed for e-commerce applications, accurately forecast students' grades in future courses as well as on in-class assessments.
Original language | English (US) |
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Article number | 7452320 |
Pages (from-to) | 61-69 |
Number of pages | 9 |
Journal | Computer |
Volume | 49 |
Issue number | 4 |
DOIs | |
State | Published - Apr 2016 |
Keywords
- big data
- computing in education
- data analysis
- data mining
- learning-management systems
- LMSs
- massive open online courses
- Matrix factorization
- MOOCs
- multilinear regression
- recommender systems