A Novel Approach to the Unsupervised Extraction of Reliable Training Samples From Thematic Products.
Claudia ParisLorenzo BruzzonePublished in: IEEE Trans. Geosci. Remote. Sens. (2021)
Keyphrases
- training samples
- supervised learning
- feature space
- training data
- training set
- test sample
- unsupervised learning
- learning algorithm
- hyperplane
- high dimensional
- semi supervised
- number of training samples
- nearest neighbor classifier
- decision boundary
- support vectors
- discriminative information
- face images
- active learning
- decision function
- linear combination
- training examples
- base classifiers
- labeled data
- high quality