Scalable Angular Discriminative Deep Metric Learning for Face Recognition.
Bowen WuZhang-Ling ChenJun WangHua-Ming WuPublished in: CoRR (2018)
Keyphrases
- metric learning
- face recognition
- discriminative information
- semi supervised
- distance metric learning
- distance metric
- person re identification
- margin maximization
- pairwise
- dimensionality reduction
- feature extraction
- distance function
- learning tasks
- feature space
- multi task
- semi supervised learning
- discriminant analysis
- nearest neighbor classification
- mahalanobis metric
- human faces
- unsupervised learning
- face images
- facial expressions
- labeled data
- computer vision
- euclidean distance
- principal component analysis
- facial images
- machine learning
- image processing
- pattern recognition
- data points
- supervised learning
- sparse representation
- linear discriminant analysis
- background knowledge