1923 search results - page 275 / 385 » Ranking in Spatial Databases |
SIGMOD
2012
ACM
13 years 11 days ago
2012
ACM
When working on a new project, researchers need to devote a significant amount of time and effort to surveying the relevant literature. This is required in order to gain experti...
SSD
2009
Springer
15 years 4 months ago
2009
Springer
The standard database mechanisms for concurrency control, which include transactions and locking protocols, do not provide the support needed for updating complex geographic data i...
SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
The K-Nearest Neighbor search (kNN) problem has been investigated extensively in the past due to its broad range of applications. In this paper we study this problem in the contex...
155
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ICDE
2005
IEEE
15 years 11 months ago
2005
IEEE
Skewis prevalentin manydata sourcessuchas IP traffic streams. To continually summarize the distribution of such data, a highbiased set of quantiles (e.g., 50th, 90th and 99th perc...
178
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VLDB
2008
ACM
15 years 10 months ago
2008
ACM
The evolution of computing technology suggests that it has become more feasible to offer access to Web information in a ubiquitous way, through various kinds of interaction device...