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ICDE
2008
IEEE
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14 years 6 months ago
Common Influence Join: A Natural Join Operation for Spatial Pointsets
We identify and formalize a novel join operator for two spatial pointsets P and Q. The common influence join (CIJ) returns the pairs of points (p, q), p P, q Q, such that there e...
Man Lung Yiu, Nikos Mamoulis, Panagiotis Karras