1726 search results - page 334 / 346 » A novel approach to mobility management |
169
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SIGMOD
2008
ACM
15 years 12 months ago
2008
ACM
Random sampling is an appealing approach to build synopses of large data streams because random samples can be used for a broad spectrum of analytical tasks. Users are often inter...
162
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SIGMOD
2008
ACM
15 years 12 months ago
2008
ACM
Today's query processing engines do not take advantage of the multiple occurrences of a relation in a query to improve performance. Instead, each instance is treated as a dis...
165
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SIGMOD
2007
ACM
15 years 12 months ago
2007
ACM
Commercial enterprise data warehouses are typically implemented on parallel databases due to the inherent scalability and performance limitation of a serial architecture. Queries ...
114
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PODS
2008
ACM
15 years 12 months ago
2008
ACM
We present a novel definition of privacy in the framework of offline (retroactive) database query auditing. Given information about the database, a description of sensitive data, ...
ASPLOS
2010
ACM
15 years 6 months ago
2010
ACM
To make efficient use of CMPs with tens to hundreds of cores, it is often necessary to exploit fine-grain parallelism. However, managing tasks of a few thousand instructions is ...