Feature Selection with Positive Region Constraint for Test-Cost-Sensitive Data.
Jiabin LiuFan MinHong ZhaoWilliam ZhuPublished in: Trans. Rough Sets (2014)
Keyphrases
- sensitive data
- feature selection
- privacy preserving
- smart card
- sensitive information
- security concerns
- data storage
- malicious users
- machine learning
- privacy protection
- third party
- privacy preservation
- information security
- data privacy
- security threats
- data sharing
- dimensionality reduction
- personal data
- unauthorized access
- protection mechanisms
- feature set
- training data
- confidential data
- database