A K-nearest neighbor classifier based on homomorphic encryption scheme.
Zhenzhou GuoWeifeng JinXintong LiHan QiChangqing GongPublished in: CSE (2021)
Keyphrases
- encryption scheme
- k nearest neighbor
- knn
- nearest neighbor
- standard model
- public key
- secret key
- ciphertext
- support vector machine
- data sharing
- neural network
- knn classifier
- hash functions
- knn algorithm
- similarity search
- security model
- feature selection
- text classification
- feature extraction
- data management
- feature vectors
- database