Keyphrases
- raw data
- data sets
- complex data
- historical data
- structural information
- high quality
- huge amounts
- prior knowledge
- data collection
- information sources
- sensor data
- data structure
- heterogeneous sources
- background information
- collected data
- information resources
- original data
- database
- data sources
- end users
- synthetic data
- missing information
- image data
- data mining tools
- global information
- background knowledge
- sensitive information
- essential information
- data analysis
- data records
- numerical data
- probability distribution
- log data
- information loss
- data points
- information services
- multiple types
- data mining techniques
- web data
- statistical analysis
- information processing
- digital data
- multimedia data
- network structure
- stored data
- spatial data