Stacked Product Quantization for Nearest Neighbor Search on Large Datasets.
Jun WangZhiyang LiYegang DuWenyu QuPublished in: Trustcom/BigDataSE/ISPA (2016)
Keyphrases
- nearest neighbor search
- nearest neighbor
- high dimensional
- sequential search
- fractal image compression
- image retrieval
- feature space
- memory based learning
- locality sensitive hashing
- exhaustive search
- search methods
- cost model
- similarity search
- hashing methods
- kd tree
- kd trees
- data sets
- high dimensional data sets
- index structure
- benchmark datasets
- computational complexity
- road network
- search algorithm
- neural network