1430 search results - page 145 / 286 » Query operations for moving objects database systems |
187
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PARCO
1997
15 years 7 months ago
1997
During the last decade, all commercial database systems have included features for parallel processing into their products. This development has been driven by the fact that datab...
155
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VLDB
2005
ACM
15 years 12 months ago
2005
ACM
In an “uncertain database”, an object o is associated with a multi-dimensional probability density function (pdf), which describes the likelihood that o appears at each positi...
205
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APWEB
2008
Springer
15 years 8 months ago
2008
Springer
Information exchanges in P2P networks have become very popular in recent years. However, tracing how data circulates between peers and how data modifications are performed during t...
183
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TKDE
2002
15 years 6 months ago
2002
As technological advances are made in software and hardware, the feasibility of accessing information "any time, anywhere" is becoming a reality. Furthermore, the diversi...
182
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ASIAN
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. Multimedia presentations and their applications are becoming more and more popular in most spheres of industry and everyday life. A database approach could help in queryi...