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Instance optimal query processing in spatial networks.
Ke Deng
Xiaofang Zhou
Heng Tao Shen
Shazia W. Sadiq
Xue Li
Published in:
VLDB J. (2009)
Keyphrases
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query processing
spatial networks
data management
road network
xml data
travel time
database systems
optimal solution
data structure
index structure
query optimization
range queries
metric space
join algorithms
query execution
spatial queries