Keyphrases
- data sets
- data collection
- database
- data structure
- end users
- synthetic data
- web data
- raw data
- data sources
- image data
- information sources
- essential information
- original data
- missing data
- data processing
- small number
- probability distribution
- data analysis
- data mining
- data mining techniques
- semantic web
- web documents
- prior knowledge
- web content
- data streams
- training data
- geo referenced