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An Incremental Approach to Closest Pair Queries in Spatial Networks Using Best-First Search.
Chunan Chen
Weiwei Sun
Baihua Zheng
Dingding Mao
Weimo Liu
Published in:
DEXA (2) (2011)
Keyphrases
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spatial networks
road network
k nearest neighbor
travel time
metric space
moving objects
fastest path
shortest path
mobile objects
search algorithm
knn
spatial queries
nearest neighbor
efficient processing
search strategy
location based services
query processing
high dimensional
neural network