Keyphrases
- raw data
- data sets
- information sources
- huge amounts
- complex data
- historical data
- computer systems
- data records
- sensitive information
- database
- data structure
- prior knowledge
- image data
- collected data
- background knowledge
- data collection
- data processing
- data analysis
- prior information
- essential information
- information retrieval
- log data
- end users
- multiple sources
- redundant data
- information resources
- web data
- data quality
- global information
- information sharing
- background information
- information space
- heterogeneous data
- multiple types
- enormous amounts
- complex structures
- structural information
- temporal information
- multimedia data
- sensor data
- synthetic data
- high dimensional data
- data mining techniques
- probability distribution
- high quality
- training data