Sparse factor analysis for learning and content analytics.
Andrew S. LanAndrew E. WatersChristoph StuderRichard G. BaraniukPublished in: J. Mach. Learn. Res. (2014)
Keyphrases
- factor analysis
- component analysis
- learning analytics
- learning algorithm
- learning process
- supervised learning
- reinforcement learning
- neural network
- latent factors
- independent component analysis
- data sets
- cluster analysis
- support vector machine svm
- lower bound
- data analysis
- machine learning
- automatic model selection