Keyphrases
- data mining
- malicious code detection
- intrusion detection
- knowledge discovery in databases
- homeland security
- access control
- cluster analysis
- preserving privacy
- security policies
- machine learning
- databases
- data mining techniques
- knowledge discovery
- web mining
- real world
- network security
- data mining tasks
- information assurance
- national security
- privacy issues
- previously unknown
- security requirements
- computer science
- data analysis
- data warehouse
- data mining applications
- information security
- database
- preprocessing
- text mining