1542 search results - page 153 / 309 » Redundancy in Spatial Databases |
129
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SSDBM
2010
IEEE
15 years 10 days ago
2010
IEEE
Graphs are prevailingly used in many applications to model complex data structures. In this paper, we study the problem of supergraph containment search. To avoid the NP-complete s...
102
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CVPR
2006
IEEE
15 years 8 months ago
2006
IEEE
This paper presents a new model of object classes which incorporates appearance and shape information jointly. Modeling objects appearance by distributions of visual words has rec...
140
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ADBIS
2010
Springer
15 years 4 months ago
2010
Springer
Cardinal directions have turned out to be very important qualitative spatial relations due to their numerous applications in spatial wayfinding, GIS, qualitative spatial reasoning ...
112
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ALGORITHMICA
2002
15 years 2 months ago
2002
In recent years there has been an upsurge of interest in spatial databases. A major issue is how to manipulate efficiently massive amounts of spatial data stored on disk in multidi...
164
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IEAAIE
2009
Springer
15 years 9 months ago
2009
Springer
Data mining refers to the process of revealing unknown and potentially useful information from a large database. Frequent itemsets mining is one of the foundational problems in dat...