Keyphrases
- data sets
- statistical analysis
- data collection
- high quality
- original data
- data analysis
- computer systems
- semi supervised
- data quality
- data objects
- data acquisition
- application domains
- synthetic data
- knowledge discovery
- data sources
- prior knowledge
- data structure
- training data
- small number
- attribute values
- information systems
- machine learning
- data mining
- databases