Discriminative cost sensitive Laplacian score for face recognition.
Jianwu WanMing YangYin-Juan ChenPublished in: Neurocomputing (2015)
Keyphrases
- cost sensitive
- face recognition
- class dependent
- probability estimates
- multi class
- misclassification costs
- cost sensitive learning
- feature extraction
- class distribution
- cost sensitive classification
- face images
- binary classification
- active learning
- class imbalance
- linear discriminant analysis
- naive bayes
- support vector machine
- computer vision
- facial expressions
- confidence weighted
- boosting algorithms
- unsupervised learning
- locality preserving projections