7640 search results - page 1139 / 1528 » Event Database Processing |
216
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VLDB
2002
ACM
15 years 6 months ago
2002
ACM
A continuous nearest neighbor query retrieves the nearest neighbor (NN) of every point on a line segment (e.g., "find all my nearest gas stations during my route from point s...
166
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OIR
2007
15 years 6 months ago
2007
In this paper we describe the main features of the Galician Virtual Library (BVG) and its development process. The aim of this virtual library is to fill the existing lack of Galic...
188
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
The major challenge in mining data streams is the issue of concept drift, the tendency of the underlying data generation process to change over time. In this paper, we propose a g...
194
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ER
2010
Springer
15 years 5 months ago
2010
Springer
: Data provenance is becoming increasingly important for biosciences with the advent of large-scale collaborative environments such as the iPlant collaborative, where scientists co...
194
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ICIAR
2010
Springer
15 years 5 months ago
2010
Springer
The paper presents a novel feature extraction technique for face recognition which uses sparse projection axes to compute a lowdimensional representation of face images. The propos...