Authenticated Multistep Nearest Neighbor Search.
Stavros PapadopoulosLixing WangYin YangDimitris PapadiasPanagiotis KarrasPublished in: IEEE Trans. Knowl. Data Eng. (2011)
Keyphrases
- nearest neighbor search
- nearest neighbor
- high dimensional
- sequential search
- image retrieval
- similarity search
- feature space
- fractal image compression
- cost model
- locality sensitive hashing
- search methods
- hash functions
- exhaustive search
- memory based learning
- index structure
- approximate nearest neighbor
- high dimensional data sets
- kd trees
- data sets
- kd tree
- road network
- hashing methods
- principal component analysis
- data points
- search algorithm
- objective function
- database systems