1787 search results - page 190 / 358 » Approximation Techniques for Spatial Data |
170
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CIKM
2007
Springer
15 years 11 months ago
2007
Springer
Spatial queries for extracting data from wireless sensor networks are important for many applications, such as environmental monitoring and military surveillance. One such query i...
132
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TOG
2008
15 years 5 months ago
2008
We introduce a volumetric space-time technique for the reconstruction of moving and deforming objects from point data. The output of our method is a four-dimensional space-time so...
190
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EDBT
2012
ACM
13 years 8 months ago
2012
ACM
The range searching problem is fundamental in a wide spectrum of applications such as radio frequency identification (RFID) networks, location based services (LBS), and global po...
269
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SIGMOD
2009
ACM
16 years 5 months ago
2009
ACM
An approximate search query on a collection of strings finds those strings in the collection that are similar to a given query string, where similarity is defined using a given si...
144
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VC
2008
15 years 5 months ago
2008
Abstract We propose a method for non-uniform reconstruction of 3D scalar data. Typically, radial basis functions, trigonometric polynomials or shift-invariant functions are used in...