Semi-supervised Learning with Locally Linear Coordination for Face Recognition.
Qihong HuangHaijiang WangQing XuWuzhong BiPublished in: ICNC (2) (2009)
Keyphrases
- semi supervised learning
- locally linear
- face recognition
- metric learning
- semi supervised
- frontal view
- linear combination
- unlabeled data
- labeled data
- unsupervised learning
- supervised learning
- face images
- machine learning
- learning problems
- human faces
- text categorization
- feature extraction
- facial expressions
- active learning
- sparse representation
- linear discriminant analysis
- principal component analysis
- low dimensional
- transfer learning
- object recognition
- subspace learning
- data sets
- dimensionality reduction