Metric Learning Based Fine-Grained Classification for PolSAR Imagery.
Jun NiYunzhe JiaQiang YinYongsheng ZhouFan ZhangPublished in: IGARSS (2020)
Keyphrases
- fine grained
- metric learning
- coarse grained
- distance metric learning
- nearest neighbor classification
- distance metric
- feature space
- classification accuracy
- machine learning and pattern recognition
- pattern recognition
- margin maximization
- learning tasks
- semi supervised
- computer vision
- access control
- supervised learning
- kernel learning
- image classification
- unsupervised learning
- distance function
- feature extraction
- multi task
- decision trees
- support vector machine
- feature selection
- nearest neighbor
- learning problems
- image processing
- data lineage
- gender classification
- machine learning
- mahalanobis metric
- pairwise
- dimensionality reduction
- domain knowledge
- learning experience
- semi supervised learning
- text classification
- distance measure