1888 search results - page 196 / 378 » Algorithms for Querying by Spatial Structure |
180
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ICDE
2011
IEEE
14 years 7 months ago
2011
IEEE
—In this demonstration paper, we present a powerful distributed framework for finding similar trajectories in a smartphone network, without disclosing the traces of participatin...
129
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
In large scale online systems like Search, eCommerce, or social network applications, user queries represent an important dimension of activities that can be used to study the imp...
137
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KDD
2004
ACM
16 years 4 months ago
2004
ACM
In many applications that track and analyze spatiotemporal data, movements obey periodic patterns; the objects follow the same routes (approximately) over regular time intervals. ...
155
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DOLAP
2005
ACM
15 years 6 months ago
2005
ACM
Online Analytical Processing is a powerful framework for the analysis of organizational data. OLAP is often supported by a logical structure known as a data cube, a multidimension...
127
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ICVGIP
2004
15 years 5 months ago
2004
Most fingerprint matching systems are based on matching minutia points between two fingerprint images. Each minutia is represented by a fixed number of attributes such as the loca...