Privacy-Aware Controllable Compressed Data Publishing Against Sparse Estimation Attack in IoT.
Mengdi WangDi XiaoYanping XiangHui WangPublished in: IEEE Internet Things J. (2019)
Keyphrases
- privacy aware
- compressed data
- data compression
- personal information
- privacy preservation
- location information
- management system
- role based access control
- main memory
- compressed images
- sparse representation
- compression ratio
- query engine
- location based services
- data cube
- raw data
- bitstream
- original data
- index structure
- image compression
- high dimensional
- data sets
- reconstructed image
- privacy policies
- data structure