Unsupervised Adaptive Feature Selection With Binary Hashing.
Dan ShiLei ZhuJingjing LiZheng ZhangXiaojun ChangPublished in: IEEE Trans. Image Process. (2023)
Keyphrases
- feature selection
- unsupervised feature selection
- unsupervised learning
- gray code
- machine learning
- hamming distance
- pointwise mutual information
- binary codes
- feature space
- supervised learning
- dimensionality reduction
- high dimensionality
- text categorization
- text classification
- data driven
- mutual information
- semi supervised
- feature selection algorithms
- non binary
- genetic algorithm
- similarity search
- data structure
- training data
- model selection
- support vector machine
- classification accuracy
- support vector
- unsupervised manner
- order preserving
- learning algorithm
- hamming space