1031 search results - page 135 / 207 » Managing the operator ordering problem in parallel databases |
131
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SIGMETRICS
2003
ACM
15 years 5 months ago
2003
ACM
In main-memory databases, the number of processor cache misses has a critical impact on the performance of the system. Cacheconscious indices are designed to improve performance b...
117
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SSDBM
2000
IEEE
15 years 5 months ago
2000
IEEE
In a previous paper [Shoshani et al 99], we described a system called STACS (Storage Access Coordination System) for High Energy and Physics (HEP) experiments. These experiments g...
194
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ICDE
2002
IEEE
16 years 2 months ago
2002
IEEE
Besides being adopted as the new interchange format for the Internet, XML is finding increasing acceptance as a native data repository language. In order to make XML repositories ...
97
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KDD
2009
ACM
16 years 1 months ago
2009
ACM
The aim of data mining is to find novel and actionable insights in data. However, most algorithms typically just find a single (possibly non-novel/actionable) interpretation of th...
134
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SIGMOD
2012
ACM
13 years 3 months ago
2012
ACM
In this demo, we will present Tiresias, the first how-to query engine. How-to queries represent fundamental data analysis questions of the form: “How should the input change in...