Secure k-NN Query With Multiple Keys Based on Random Projection Forests.
Yunzhen ZhangBaocang WangZhen ZhaoPublished in: IEEE Internet Things J. (2024)
Keyphrases
- knn
- k nearest neighbor
- random projections
- range queries
- nearest neighbor
- k nearest neighbour
- distance function
- text categorization
- k nearest
- query point
- support vector machine svm
- neural network
- query processing
- data structure
- original data
- random sampling
- dimensionality reduction
- support vector machine
- similarity search
- text classification
- sparse representation
- information retrieval systems
- hash functions