20024 search results - page 378 / 4005 » Database Management Systems |
141
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SIGMOD
1998
ACM
15 years 9 months ago
1998
ACM
Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
235
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ICDE
2002
IEEE
16 years 6 months ago
2002
IEEE
In this paper, we explore a new paradigm for data management in which a third party service provider hosts "database as a service" providing its customers seamless mecha...
151
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SIGMETRICS
2000
ACM
15 years 9 months ago
2000
ACM
This paper presents an analytical model to study how working sets scale with database size and other applications parameters in decision-support systems (DSS). The model uses appl...
162
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
Parallel dataflow programming frameworks such as Map-Reduce are increasingly being used for large scale data analysis on computing clouds. It is therefore becoming important to a...
158
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SIGMOD
2002
ACM
15 years 4 months ago
2002
ACM
Mobile computing technology is developing rapidly due to the advantages of information access through mobile devices and the need to retrieve information at remote locations. Howe...