3471 search results - page 363 / 695 » Data Stream Query Processing |
129
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VLDB
2005
ACM
15 years 8 months ago
2005
ACM
We present DITN, a new method of parallel querying based on dynamic outsourcing of join processing tasks to non-dedicated, heterogeneous computers. In DITN, partitioning is not th...
138
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IPPS
2007
IEEE
15 years 9 months ago
2007
IEEE
We study efficient query processing in distributed web search engines with global index organization. The main performance bottleneck in this case is due to the large amount of i...
257
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ICDE
2001
IEEE
16 years 4 months ago
2001
IEEE
In this paper, we develop a general framework for approximate nearest neighbor queries. We categorize the current approaches for nearest neighbor query processing based on either ...
155
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DATE
2005
IEEE
15 years 8 months ago
2005
IEEE
— Security is emerging as an important concern in embedded system design. The security of embedded systems is often compromised due to vulnerabilities in “trusted” software t...
140
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CIC
2006
15 years 4 months ago
2006
Abstract - A mobile ad hoc network (MANET) is a multihop wireless network capable of autonomous operations. Since MANET causes frequent network partitions, a data replication is co...