Keyphrases
- high quality
- data processing
- raw data
- data sets
- data points
- image classification
- training data
- data analysis
- data sources
- support vector machine
- original data
- database
- missing data
- training samples
- xml documents
- feature selection
- multi class
- image data
- input data
- model selection
- statistical analysis
- natural language
- support vector machine svm
- high dimensional data
- pattern recognition
- domain experts
- spatial data
- data structure