Keyphrases
- data sets
- training data
- small number
- data sources
- spatial data
- missing data
- statistical analysis
- complex data
- database
- data quality
- raw data
- data distribution
- synthetic data
- data collection
- data points
- end users
- data analysis
- high quality
- data processing
- data mining techniques
- image data
- knowledge discovery
- application domains
- feature space
- data acquisition
- original data
- data objects
- search engine