Homomorphic Encryption based Subgraph Isomorphism Protocol in Blockchain.
Mengjiao GuoChi-Hung ChiHui ZhengKai ZhangJing HePublished in: WI/IAT (Workshop/Special Session) (2021)
Keyphrases
- homomorphic encryption
- subgraph isomorphism
- privacy preserving
- data sharing
- graph matching
- encryption scheme
- public key
- edit distance
- search tree
- graph databases
- graph mining
- data access
- data integration
- weighted graph
- multi dimensional
- sensitive data
- nearest neighbor
- graph patterns
- security analysis
- secret key
- data structure
- distance measure