1216 search results - page 147 / 244 » Predicting relative performance of classifiers from samples |
158
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BMCBI
2006
15 years 4 months ago
2006
Background: In class prediction problems using microarray data, gene selection is essential to improve the prediction accuracy and to identify potential marker genes for a disease...
163
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BMCBI
2008
15 years 4 months ago
2008
Background: Recent progresses in genotyping technologies allow the generation high-density genetic maps using hundreds of thousands of genetic markers for each DNA sample. The ava...
131
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SIGIR
2009
ACM
15 years 11 months ago
2009
ACM
Rank correlation statistics are useful for determining whether a there is a correspondence between two measurements, particularly when the measures themselves are of less interest...
146
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
—The precision-recall curve (PRC) has become a widespread conceptual basis for assessing classification performance. The curve relates the positive predictive value of a classi...
130
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CORR
2007
Springer
15 years 4 months ago
2007
Springer
We address the problem of answering Web ontology queries efficiently. An ontology is formalized as a Deductive Ontology Base (DOB), a deductive database that comprises the ontology...