Privacy-Preserving Compressive Sensing for Crowdsensing Based Trajectory Recovery.
Linghe KongLiang HeXiao-Yang LiuYu GuMin-You WuXue LiuPublished in: ICDCS (2015)
Keyphrases
- privacy preserving
- compressive sensing
- image recovery
- privacy preserving data mining
- random projections
- sparse representation
- image representation
- signal processing
- privacy preservation
- compressive sampling
- privacy protection
- vertically partitioned data
- private information
- privacy concerns
- privacy sensitive
- scalar product
- sensitive information
- horizontally partitioned data
- data privacy
- secure multiparty computation
- image reconstruction
- differential privacy
- unsupervised learning
- data mining techniques
- decision trees
- computer vision
- machine learning
- data mining