Contrastive Domain Adaptation-Based Sparse SAR Target Classification under Few-Shot Cases.
Hui BiZehao LiuJiarui DengZhongyuan JiJingjing ZhangPublished in: Remote. Sens. (2023)
Keyphrases
- domain adaptation
- document classification
- target domain
- classification accuracy
- machine learning
- support vector
- training set
- feature representation
- cross domain
- image classification
- machine learning algorithms
- training samples
- sentiment classification
- multiple sources
- classification algorithm
- data sets
- text classification
- feature vectors
- decision trees
- model selection
- test data
- support vector machine
- similarity measure
- co training
- feature selection
- covariate shift
- general purpose
- source domain