Feature Selection via the Intervened Interpolative Decomposition and its Application in Diversifying Quantitative Strategies.
Jun LuJörg OsterriederPublished in: CoRR (2022)
Keyphrases
- feature selection
- text classification
- qualitative and quantitative
- multi class
- mutual information
- decomposition method
- text categorization
- information gain
- forward and backward
- feature extraction
- feature subset
- quantitative and qualitative
- discriminative features
- wavelet packet
- irrelevant features
- image interpolation
- conditional mutual information
- quantitative measures
- feature weighting
- feature selection algorithms
- model selection
- classification accuracy
- support vector
- face recognition
- decision trees
- image processing