6368 search results - page 950 / 1274 » Modeling Problem Transformations based on Data Complexity |
223
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AAAI
2012
13 years 9 months ago
2012
Transfer learning proves to be effective for leveraging labeled data in the source domain to build an accurate classifier in the target domain. The basic assumption behind transf...
169
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ICML
2008
IEEE
16 years 7 months ago
2008
IEEE
We study the problem of finding the dominant eigenvector of the sample covariance matrix, under additional constraints on the vector: a cardinality constraint limits the number of...
191
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RECOMB
2002
Springer
16 years 7 months ago
2002
Springer
We present an original approach to identifying sequence variants in a mixed DNA population from sequence trace data. The heart of the method is based on parsimony: given a wildtyp...
180
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PKDD
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Polytope Faces Pursuit (PFP) is a greedy algorithm that approximates the sparse solutions recovered by 1 regularised least-squares (Lasso) [4,10] in a similar vein to (Or...
248
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BMCBI
2011
14 years 10 months ago
2011
Background: High-throughput functional genomics technologies generate large amount of data with hundreds or thousands of measurements per sample. The number of sample is usually m...