82 search results - page 15 / 17 » Attribute Uncertainty in GIS Data |
SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
Modern maps provide a variety of information about roads and their surrounding landscape allowing navigation systems to go beyond simple shortest path computation. In this demo, w...
189
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
Large databases with uncertain information are becoming more common in many applications including data integration, location tracking, and Web search. In these applications, ranki...
100
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EDBT
2010
ACM
14 years 11 months ago
2010
ACM
The availability of indoor positioning renders it possible to deploy location-based services in indoor spaces. Many such services will benefit from the efficient support for k n...
167
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GIS
2008
ACM
15 years 10 months ago
2008
ACM
This paper proposes a novel framework for mining regional colocation patterns with respect to sets of continuous variables in spatial datasets. The goal is to identify regions in ...
110
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ICDE
2012
IEEE
13 years 18 hour ago
2012
IEEE
— Uncertainties in data arise for a number of reasons: when the data set is incomplete, contains conflicting information or has been deliberately perturbed or coarsened to remov...