SA-FEM: Combined Feature Selection and Feature Fusion for Students' Performance Prediction.
Mingtao YeXin ShengYanjie LuGuodao ZhangHuiling ChenBo JiangSenhao ZouLiting DaiPublished in: Sensors (2022)
Keyphrases
- feature fusion
- feature selection
- feature extraction
- multiple features
- learning experience
- single feature
- simulated annealing
- text categorization
- data reduction
- feature set
- feature space
- support vector machine
- learning process
- machine learning
- class labels
- discriminant analysis
- multi sensor
- support vector
- recognition rate
- text classification
- model selection
- face recognition
- data fusion
- feature subset
- classification models