The Classification of Optical Galaxy Morphology Using Unsupervised Learning Techniques.
Ezra FieldingClement N. NyirendaMattia VaccariPublished in: CoRR (2022)
Keyphrases
- unsupervised learning
- supervised learning
- supervised classification
- machine learning
- classification accuracy
- pattern recognition
- supervised and unsupervised learning
- classification scheme
- decision trees
- computer vision
- automatic classification
- feature extraction
- feature selection
- object classification
- support vector
- classification systems
- classification algorithm
- dimensionality reduction
- model selection
- classification rate
- semi supervised
- classification process
- benchmark datasets
- class labels
- three dimensional
- machine learning methods
- pattern classification
- cost sensitive
- text classification
- rough sets
- deep learning
- preprocessing