A Privacy-Preserving Spatial Index for Spatial Query Processing.

Doohee Song MoonBae Song Kwangjin Park

Published in: Wirel. Commun. Mob. Comput. (2018)

Keyphrases

privacy preserving
spatial query processing
spatial index
r tree
spatial data
spatial databases
index structure
spatial objects
spatial queries
query processing
multi dimensional
nearest neighbor
uncertain data
database management systems
data mining
tree structure
range queries
knn
data structure