2298 search results - page 14 / 460 » Querying spatial patterns |
160
Voted
JCSS
2000
15 years 2 months ago
2000
The paper investigates the use of topological annotations (called topological invariants) to answer topological queries in spatial databases. The focus is on the translation of to...
229
Voted
ICDE
2009
IEEE
16 years 4 months ago
2009
IEEE
Given a set of points P and a query point q, the reverse furthest neighbor (RFN) query fetches the set of points p P such that q is their furthest neighbor among all points in P {...
115
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ICIP
2007
IEEE
16 years 4 months ago
2007
IEEE
Automatically discovering common visual patterns in images is very challenging due to the uncertainties in the visual appearances of such spatial patterns and the enormous computa...
100
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DASFAA
2009
IEEE
15 years 9 months ago
2009
IEEE
Current streaming applications have stringent requirements on query response time and memory consumption because of the large (possibly unbounded) size of data they handle. Further...
TGIS
2008
15 years 2 months ago
2008
Assessing spatial scenes for similarity is difficult from a cognitive and computational perspective. Solutions to spatial-scene similarity assessments are sensible only if corresp...