Blockchain-Empowered Privacy-Preserving Digital Object Trading in the Metaverse.
Yao XiaoLei XuCan ZhangLiehuang ZhuYan ZhangPublished in: IEEE Multim. (2023)
Keyphrases
- privacy preserving
- digital objects
- digital libraries
- cultural heritage
- privacy preserving data mining
- vertically partitioned data
- privacy preservation
- metadata
- data privacy
- privacy concerns
- horizontally partitioned data
- multi party
- private information
- sensitive information
- record linkage
- privacy protection
- complex objects
- privacy sensitive
- naive bayesian classification
- scalar product
- preserving privacy
- data perturbation
- privacy guarantees
- private data
- digital content
- data publishing
- privacy issues
- partitioned data
- horizontally partitioned
- data objects
- privacy preserving association rule mining
- sensitive data
- decision trees
- homomorphic encryption
- differential privacy
- databases