501 search results - page 21 / 101 » Kernel Nearest Neighbor Algorithm |
107
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3DIM
2003
IEEE
15 years 7 months ago
2003
IEEE
This paper describes a novel method which extends the search algorithm of a k-d tree for aligning and merging range images. If the nearest neighbor point is far from a query, many...
108
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EDBT
2009
ACM
15 years 6 months ago
2009
ACM
In this paper, we identify and solve a new type of spatial queries, called continuous visible nearest neighbor (CVNN) search. Given a data set P, an obstacle set O, and a query li...
154
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SPIRE
2005
Springer
15 years 7 months ago
2005
Springer
Proximity searching consists in retrieving from a database, objects that are close to a query. For this type of searching problem, the most general model is the metric space, where...
200
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GIS
2003
ACM
16 years 2 months ago
2003
ACM
With wireless communications and geo-positioning being widely available, it becomes possible to offer new e-services that provide mobile users with information about other mobile ...
112
Voted
DEXA
2003
Springer
15 years 7 months ago
2003
Springer
Abstract. The similarity join has become an important database primitive to support similarity search and data mining. A similarity join combines two sets of complex objects such t...