A Novel Query Method for Spatial Database Based on Improved K-Nearest Neighbor Algorithm.

Huili Xia Feng Xue

Published in: Int. J. Decis. Support Syst. Technol. (2024)

Keyphrases

spatial databases
database
data sets
three dimensional
similarity measure
relevance feedback
data mining
machine learning
query processing
support vector machine
query expansion
user queries