Feature Selection Under a Complexity Constraint.
Jan H. PlasbergW. Bastiaan KleijnPublished in: IEEE Trans. Multim. (2009)
Keyphrases
- feature selection
- text categorization
- computational complexity
- text classification
- worst case
- mutual information
- method for feature selection
- feature selection algorithms
- high dimensionality
- machine learning
- feature set
- multi class
- classification accuracy
- knn
- computational cost
- feature vectors
- decision problems
- high dimensional
- memory requirements
- case study
- space complexity
- complexity analysis
- selected features
- feature weighting
- feature ranking
- information systems