756 search results - page 90 / 152 » Using topology for spatial reasoning |
CIVR
2009
Springer
15 years 4 months ago
2009
Springer
The GIST descriptor has recently received increasing attention in the context of scene recognition. In this paper we evaluate the search accuracy and complexity of the global GIST...
MOBIHOC
2002
ACM
15 years 9 months ago
2002
ACM
While several approaches have been proposed in literature for improving the performance of wireless packet data networks, a recent class of approaches has focused on improving the...
JAIR
2006
14 years 9 months ago
2006
In a field of research about general reasoning mechanisms, it is essential to have appropriate benchmarks. Ideally, the benchmarks should reflect possible applications of the deve...
172
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GIS
2004
ACM
15 years 11 months ago
2004
ACM
Spatial co-location patterns represent the subsets of events whose instances are frequently located together in geographic space. We identified the computational bottleneck in the...
192
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GIS
2004
ACM
15 years 11 months ago
2004
ACM
Spatial, temporal and spatio-temporal aggregates over continuous streams of remotely sensed image data build a fundamental operation in many applications in the environmental scie...