856 search results - page 38 / 172 » Location-based Spatial Queries |
115
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SSD
2005
Springer
15 years 5 months ago
2005
Springer
Assume that a franchise plans to open k branches in a city, so that the average distance from each residential block to the closest branch is minimized. This is an instance of the ...
174
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ICDE
2006
IEEE
16 years 1 months ago
2006
IEEE
In this paper, we study a new type of spatial query, Nearest Surrounder (NS), which searches the nearest surrounding spatial objects around a query point. NS query can be more use...
ACMSE
2006
ACM
15 years 5 months ago
2006
ACM
SSD
2005
Springer
15 years 5 months ago
2005
Springer
SSDBM
2002
IEEE
15 years 4 months ago
2002
IEEE