A guided data projection technique for classification of sovereign ratings: The case of European Union 27.
Javier Sánchez-MonederoPilar Campoy-MuñozPedro Antonio GutiérrezCésar Hervás-MartínezPublished in: Appl. Soft Comput. (2014)
Keyphrases
- data sets
- data analysis
- raw data
- image data
- data structure
- database
- decision trees
- training data
- support vector
- data collection
- text classification
- synthetic data
- data sources
- high quality
- data quality
- machine learning
- original data
- data distribution
- missing data
- high dimensional data
- statistical analysis
- pattern classification
- data processing
- image classification
- supervised learning
- probability distribution
- end users
- preprocessing
- feature extraction
- social networks