1709 search results - page 199 / 342 » Comparing the Performance of Database Selection Algorithms |
139
Voted
APPROX
2005
Springer
15 years 11 months ago
2005
Springer
Traditionally, a fundamental assumption in evaluating the performance of algorithms for sorting and selection has been that comparing any two elements costs one unit (of time, work...
167
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ICDE
2000
IEEE
15 years 10 months ago
2000
IEEE
We consider the view data lineage problem in a warehousing environment: For a given data item in a materialized warehouse view, we want to identify the set of source data items th...
160
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MASCOTS
2008
15 years 7 months ago
2008
Manually tuning tens to hundreds of configuration parameters in a complex software system like a database or an application server is an arduous task. Recent work has looked into ...
189
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PVLDB
2010
15 years 4 months ago
2010
To enable smart environments and self-tuning data centers, we are developing the Aspen system for integrating physical sensor data, as well as stream data coming from machine logi...
194
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PROMISE
2010
15 years 1 months ago
2010
Background. Recent studies have shown that Support Vector Regression (SVR) has an interesting potential in the field of effort estimation. However applying SVR requires to careful...