23915 search results - page 4480 / 4783 » Management |
190
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
Database partitioning is a technique for improving the performance of distributed OLTP databases, since “single partition” transactions that access data on one partition do no...
188
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
Time-oriented progress estimation for parallel queries is a challenging problem that has received only limited attention. In this paper, we present ParaTimer, a new type of timere...
183
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
With the maturity of GPS, wireless, and Web technologies, increasing amounts of movement data collected from various moving objects, such as animals, vehicles, mobile devices, and...
197
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SPAA
2010
ACM
15 years 11 months ago
2010
ACM
Transactional Memory (TM) is a promising technique that simplifies parallel programming for shared-memory applications. To date, most TM systems have been designed to efficientl...
154
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SYSTOR
2010
ACM
15 years 11 months ago
2010
ACM
I/O intensive workloads running in virtual machines can suffer massive performance degradation. Direct assignment of I/O devices to virtual machines is the best performing I/O vir...