1950 search results - page 12 / 390 » Informative sampling for large unbalanced data sets |
114
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COMAD
2008
15 years 2 months ago
2008
We propose an efficient sampling based outlier detection method for large high-dimensional data. Our method consists of two phases. In the first phase, we combine a "sampling...
132
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JCB
2002
15 years 1 months ago
2002
For small samples, classi er design algorithms typically suffer from over tting. Given a set of features, a classi er must be designed and its error estimated. For small samples, ...
BMCBI
2007
15 years 1 months ago
2007
Background: The number of algorithms available to predict ligand-protein interactions is large and ever-increasing. The number of test cases used to validate these methods is usua...
132
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VIS
2008
IEEE
16 years 2 months ago
2008
IEEE
Parallel coordinate plots (PCPs) are commonly used in information visualization to provide insight into multi-variate data. These plots help to spot correlations between variables....
117
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DAWAK
1999
Springer
15 years 5 months ago
1999
Springer
Efficient index construction in multidimensional data spaces is important for many knowledge discovery algorithms, because construction times typically must be amortized by perform...