chain: Storage of Tree-structured Provenance Records in Blockchain with Linkage Privacy.
Wenyi TangChanghao ChenliTaeho JungPublished in: IEEE ICBC (2021)
Keyphrases
- record linkage
- privacy preserving
- statistical databases
- provenance information
- databases
- tree structured data
- tree structure
- privacy preserving data mining
- privacy preservation
- medical records
- metadata
- structured data
- data storage
- database
- data quality
- tree structures
- storage requirements
- security issues
- tree nodes
- differential privacy
- privacy concerns
- privacy protection
- relational databases
- storage space
- personal information
- file system
- fine grained
- index structure
- private information
- storage and retrieval
- sensitive data
- spanning tree
- b tree
- phylogenetic trees
- r tree
- private data
- social networks
- multi dimensional