DBFS: An effective Density Based Feature Selection scheme for small sample size and high dimensional imbalanced data sets.
Mina AlibeigiSattar HashemiAli HamzehPublished in: Data Knowl. Eng. (2012)
Keyphrases
- selection scheme
- small sample size
- high dimensional
- sample size
- high dimensionality
- selection algorithm
- linear discriminant analysis
- imbalanced data sets
- microarray data
- high dimensional data
- face recognition
- dimensionality reduction
- low dimensional
- class imbalance
- data sets
- variable selection
- clustering method
- outlier detection
- principal component analysis
- data points
- lower bound
- feature space
- clustering algorithm
- computer vision
- data mining