Differential privacy preserving clustering based on Haar wavelet transform.
Mohammad Reza Ebrahimi DishabiMohammad Abdollahi AzgomiPublished in: Intell. Data Anal. (2014)
Keyphrases
- privacy preserving
- haar wavelet transform
- discrete wavelet transform
- vertically partitioned data
- wavelet transform
- privacy preservation
- privacy preserving data mining
- private information
- multi party
- privacy sensitive
- sensitive information
- image denoising
- privacy protection
- data privacy
- horizontally partitioned data
- wavelet domain
- scalar product
- data perturbation
- preserving privacy
- privacy guarantees
- private data
- record linkage
- horizontally partitioned
- privacy concerns
- privacy requirements
- privacy issues
- partitioned data
- privacy preserving association rule mining
- data mining
- secure multiparty computation
- frequency domain
- sensitive data