Keyphrases
- information sources
- raw data
- complex data
- data sets
- data collection
- heterogeneous data
- log data
- sensor data
- computer systems
- end users
- prior knowledge
- data processing
- information resources
- historical data
- structural information
- collected data
- huge amounts
- external data
- original data
- training data
- essential information
- image data
- web data
- stored data
- information services
- input data
- multi agent systems
- complex structures
- multiple sources
- data sources
- sensitive information
- data mining tools
- data mining
- data structure
- missing information
- heterogeneous sources
- historical information
- domain experts
- privacy concerns
- global information
- private information
- domain knowledge
- personal information
- data points
- knowledge discovery
- data mining techniques
- temporal information
- information processing