3098 search results - page 217 / 620 » Skyline-join in distributed databases |
245
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GIS
2005
ACM
16 years 5 months ago
2005
ACM
Group nearest neighbor (GNN) queries are a relatively new type of operations in spatial database applications. Different from a traditional kNN query which specifies a single quer...
157
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KDD
2007
ACM
16 years 4 months ago
2007
ACM
Characterising the differences between two databases is an often occurring problem in Data Mining. Detection of change over time is a prime example, comparing databases from two b...
140
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IPPS
2003
IEEE
15 years 9 months ago
2003
IEEE
In this paper, SIMD and MIMD solutions for the realtime database management problem of air traffic control are compared. A real-time database system is highly constrained in a mul...
136
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ICPP
1999
IEEE
15 years 8 months ago
1999
IEEE
On-line transaction processing exhibits poor memory behavior in high-end multiprocessor servers because of complex sharing patterns and substantial interaction between the databas...
139
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DASFAA
2006
IEEE
15 years 7 months ago
2006
IEEE
Sensor networks are multi-hop wireless networks of resource constrained sensor nodes used to realize high-level collaborative sensing tasks. To query and access data generated and ...