An Improved Hierarchical Datastructure for Nearest Neighbor Search.
Mengdie NieZhi-Jie WangChunjing GanZhe QuanBin YaoJian YinPublished in: AAAI (2019)
Keyphrases
- nearest neighbor search
- nearest neighbor
- sequential search
- memory based learning
- feature space
- high dimensional
- image retrieval
- locality sensitive hashing
- fractal image compression
- exhaustive search
- kd trees
- cost model
- index structure
- similarity search
- metric space
- high dimensional data sets
- road network
- data sets
- kd tree
- manhattan distance
- hierarchical clustering
- search methods
- management system
- point sets
- optimization problems
- multi dimensional
- data analysis
- feature extraction
- database systems
- genetic algorithm
- databases
- database