Feature Selection for Unsupervised Machine Learning.
Huyunting HuangZiyang TangTonglin ZhangBaijian YangQianqian SongJing SuPublished in: SmartCloud (2023)
Keyphrases
- machine learning
- feature selection
- unsupervised learning
- unsupervised feature selection
- supervised learning
- text classification
- text categorization
- supervised classification
- learning systems
- supervised and unsupervised learning
- feature engineering
- support vector machine
- data driven
- natural language processing
- model selection
- mutual information
- feature set
- semi supervised
- feature construction
- artificial intelligence
- text mining
- computational intelligence
- computer vision
- information extraction
- feature selection algorithms
- pointwise mutual information
- machine learning methods
- learning problems
- high dimensionality
- statistical machine learning
- information gain
- selected features
- machine learning algorithms
- dimensionality reduction
- multi class
- classification accuracy
- pattern recognition
- learning algorithm
- learning tasks
- knowledge acquisition
- inductive learning
- knn
- knowledge representation
- active learning
- feature generation
- computer science
- support vector
- similarity measure