Keyphrases
- information sources
- essential information
- web data
- raw data
- computer systems
- data sets
- textual data
- data processing
- data sources
- historical data
- end users
- website
- disseminating information
- constantly evolving
- data analysis
- constantly growing
- prior knowledge
- data collection
- information space
- malicious attacks
- information overload
- information resources
- log files
- data repositories
- web technologies
- log data
- web information
- web mining
- huge data
- geo referenced
- search engine
- background information
- web sources
- sensitive information
- web logs
- web pages
- sensor data
- xml documents
- social networks
- database
- digital data
- desired information
- web content
- value added services
- spatial data
- unstructured information
- knowledge discovery
- data points