Feature Selection for Classifying High-Dimensional Numerical Data.
Yimin WuAidong ZhangPublished in: CVPR (2) (2004)
Keyphrases
- numerical data
- high dimensional
- feature selection
- high dimensionality
- dimensionality reduction
- categorical data
- feature space
- microarray data
- high dimension
- gene expression data
- small sample
- data sets
- low dimensional
- numerical values
- numerical attributes
- text categorization
- feature set
- classification accuracy
- symbolic data
- variable selection
- support vector machine
- breast tumors
- feature extraction
- sparse data
- high dimensional data
- nearest neighbor
- data points
- feature selection algorithms
- similarity search
- database
- machine learning
- pattern recognition
- cluster analysis
- knn
- microarray
- information retrieval
- real world
- model selection