Privacy-Utility Feature Selection as a Privacy Mechanism in Collaborative Data Classification.
Mina SheikhalishahiFabio MartinelliPublished in: WETICE (2017)
Keyphrases
- feature selection
- privacy requirements
- training data
- data sets
- data privacy
- privacy preserving
- private data
- differential privacy
- sensitive information
- data collection
- data analysis
- private information
- information loss
- data quality
- sensitive data
- preserving privacy
- database views
- classification models
- anonymized data
- machine learning
- training samples
- feature extraction
- support vector
- multi class
- knowledge discovery
- classification accuracy
- support vector machine
- individual privacy
- data sources
- small samples
- original data
- privacy concerns
- privacy protection
- feature set
- model selection
- data sharing