Efficient Feature Embeddings for Student Classification with Variational Auto-encoders.
Severin KlinglerRafael WampflerTanja KäserBarbara SolenthalerMarkus H. GrossPublished in: EDM (2017)
Keyphrases
- feature vectors
- classification accuracy
- support vector machine svm
- feature analysis
- learning process
- pattern recognition
- image segmentation
- feature values
- classification algorithm
- support vector machine
- feature set
- machine learning
- machine learning algorithms
- class labels
- pattern classification
- feature representation
- decision trees
- variational methods
- discriminative features
- classification scheme
- video compression
- classification models
- image classification
- image features
- feature extraction
- similarity measure