Adaptive additive classification-based loss for deep metric learning.
István FehérváriIves MacêdoPublished in: CoRR (2020)
Keyphrases
- metric learning
- distance metric learning
- nearest neighbor classification
- distance metric
- feature space
- machine learning and pattern recognition
- margin maximization
- pattern recognition
- classification accuracy
- semi supervised
- decision trees
- learning tasks
- pairwise
- text classification
- feature extraction
- multi task
- learning algorithm
- gender classification
- kernel learning
- unsupervised learning
- dimensionality reduction
- feature selection
- data sets
- class labels
- model selection
- image classification
- feature vectors
- fully supervised