LR Aerial Photo Categorization by Semi-Supervised Perceptual Feature Selection.
Yinhai LiYichuan ShengPublished in: IEEE Access (2023)
Keyphrases
- feature selection
- semi supervised
- text categorization
- semi supervised learning
- unlabeled data
- unsupervised learning
- labeled data
- logistic regression
- supervised and unsupervised learning
- classification accuracy
- mutual information
- feature space
- text classification
- information gain
- support vector machine
- semi supervised clustering
- pairwise
- support vector
- active learning
- satellite images
- high dimensionality
- feature selection algorithms
- naive bayes
- multi view
- supervised learning
- machine learning
- selected features
- discriminative features
- semi supervised classification
- knn
- subspace learning
- co training
- multi class
- feature extraction
- human visual system
- microarray data
- dimensionality reduction
- irrelevant features
- feature set
- low level
- aerial photographs
- labeled and unlabeled data
- low resolution
- labeled examples
- multiple instance learning
- classification models
- feature subset
- learning tasks
- loss function
- k nearest neighbor