Combining Blanking and Noise Addition as a Data Disclosure Limitation Method.
Anton FlossmannSandra LechnerPublished in: Privacy in Statistical Databases (2006)
Keyphrases
- synthetic data
- noisy data
- input data
- data sets
- test data
- information loss
- data quality
- missing data
- detection method
- data analysis
- prior knowledge
- image data
- data structure
- pairwise
- attribute values
- correlation analysis
- image noise
- statistical information
- database
- training samples
- significant improvement
- probabilistic model
- k means
- segmentation method
- data sources
- privacy preserving
- missing values
- spectral clustering
- noise reduction
- training data
- data collection