1617 search results - page 104 / 324 » Using Gaussian Processes to Optimize Expensive Functions |
259
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ICDE
2005
IEEE
16 years 6 months ago
2005
IEEE
We present the first complete translation of XPath into an algebra, paving the way for a comprehensive, state-of-theart XPath (and later on, XQuery) compiler based on algebraic op...
132
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ISBI
2002
IEEE
16 years 5 months ago
2002
IEEE
This study attempted to accurately segment tumors in mammograms. Although this task is considered to be a preprocessing step in a computer analysis program, it plays an important ...
123
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HICSS
2008
IEEE
15 years 11 months ago
2008
IEEE
The conversion of a legacy system to a system based on a commercial-off-the-shelf (COTS) package demands a dedicated guidance. The assumption that it is just a matter of adopting ...
147
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VLDB
1998
ACM
15 years 9 months ago
1998
ACM
Approximate predicates can be used to reduce the number of comparisons made by expensive, complex predicates. For example, to check if a point is within a region (expensive predic...
147
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GECCO
2007
Springer
15 years 11 months ago
2007
Springer
In this paper, we utilize a predator-prey model in order to identify characteristics of single-objective variation operators in the multi-objective problem domain. In detail, we a...