Emphasizing feature inter-class separability for improving highly imbalanced overlapped data classification.
Huiran YanZenghao CuiXinyi LuoRui WangYuan YaoPublished in: Knowl. Based Syst. (2023)
Keyphrases
- class separability
- data sets
- data analysis
- feature selection
- object recognition
- feature vectors
- original data
- small number
- pattern recognition
- machine learning
- data mining
- training data
- face recognition
- image features
- d objects
- image processing
- facial expressions
- feature set
- model selection
- high dimensional data
- intra class