Metric Learning with Dynamically Generated Pairwise Constraints for Ear Recognition.
Ibrahim OmaraHongzhi ZhangFaqiang WangAhmed HagagXiaoming LiWangmeng ZuoPublished in: Inf. (2018)
Keyphrases
- metric learning
- pairwise constraints
- semi supervised
- semi supervised clustering
- distance metric
- pairwise
- learning tasks
- dimensionality reduction
- multi task
- semi supervised learning
- feature space
- supervised learning
- unsupervised learning
- distance function
- euclidean distance
- pattern recognition
- unlabeled data
- covariance matrix
- background knowledge
- machine learning
- multi class
- feature selection