Efficient Spatial Nearest Neighbor Queries Based on Multi-layer Voronoi Diagrams.

Yang Li Gang Liu Junbin Gao Zhenwen He Mingyuan Bai Chengjun Li

Published in: CoRR (2019)

Keyphrases

multi layer
nearest neighbor queries
voronoi diagram
neural network
r tree
neural nets
multi dimensional
spatial data
metric space
indexing structure
index structure
similarity search
spatial information
spatial queries
range queries
spatial databases