Keyphrases
- trade off
- high quality
- data sets
- data quality
- data collection
- input data
- synthetic data
- data processing
- low quality
- data analysis
- end users
- probability distribution
- data points
- database
- query processing
- data sources
- knowledge discovery
- prior knowledge
- data structure
- computer systems
- information retrieval
- spatial data
- raw data
- data mining