Adaptive feature selection for active trachoma image classification.
Mulugeta Shitie ZewudieShengwu XiongXiaohan YuXiaoyu O. WuMoges Ahmed MehamedPublished in: Knowl. Based Syst. (2024)
Keyphrases
- image classification
- feature selection
- feature extraction
- bag of words
- visual features
- image representation
- feature space
- text categorization
- multi class
- text classification
- information gain
- feature set
- high dimensionality
- visual words
- knn
- support vector
- bag of features
- feature subset
- feature selection algorithms
- sparse coding
- selected features
- class specific
- machine learning
- redundant features
- unsupervised learning
- mutual information
- dimensionality reduction
- semi supervised
- multiscale
- training data
- learning algorithm
- genetic algorithm