A privacy-preserving recommendation method with clustering and locality-sensitive hashing.
Hanrui ZhangQianmu LiJiangmin XuShunmei MengJun HouPublished in: Comput. Intell. (2023)
Keyphrases
- privacy preserving
- locality sensitive hashing
- privacy preserving data mining
- privacy preservation
- nearest neighbor
- brute force
- vertically partitioned data
- similarity search
- hash functions
- nearest neighbor search
- data privacy
- knn
- record linkage
- binary codes
- sift features
- secure multiparty computation
- metric space
- high dimensional data
- hamming distance
- indexing techniques
- r tree
- multimedia retrieval
- high dimensionality
- image retrieval