Threshold-Consistent Margin Loss for Open-World Deep Metric Learning.
Qin ZhangLinghan XuJun FangQingming TangYing Nian WuJoseph TigheYifan XingPublished in: ICLR (2024)
Keyphrases
- metric learning
- open world
- closed world
- margin maximization
- incomplete information
- distance metric learning
- distance metric
- semi supervised
- learning tasks
- pairwise
- multi task
- feature space
- dimensionality reduction
- distance function
- mahalanobis metric
- support vector
- data exchange
- background knowledge
- semi supervised learning
- knowledge base
- database
- multi class
- knowledge representation
- active learning
- pattern recognition