Dimensionality Reduction of Accident Databases for Minimal Tradeoff in Prediction Accuracy.
Tatiana TambouratzisMiltiadis S. ChalikiasDora SouliouAndreas GregoriadesPublished in: IKE (2010)
Keyphrases
- prediction accuracy
- dimensionality reduction
- databases
- predictive power
- predictive accuracy
- improve the prediction accuracy
- high dimensional data
- low dimensional
- ensemble methods
- feature extraction
- high dimensional
- database
- data representation
- database systems
- improved accuracy
- high dimensionality
- pattern recognition and machine learning
- principal component analysis
- data points
- relational databases
- text categorization
- linear discriminant analysis
- computational complexity
- dimensionality reduction methods
- pattern recognition
- structure preserving
- principal components
- information extraction
- nonlinear dimensionality reduction
- bayesian networks
- feature selection