2033 search results - page 248 / 407 » Ranking on Data Manifolds |
223
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BMCBI
2007
15 years 6 months ago
2007
Background: Classification studies using gene expression datasets are usually based on small numbers of samples and tens of thousands of genes. The selection of those genes that a...
216
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
Personalized search systems have evolved to utilize heterogeneous features including document hyperlinks, category labels in various taxonomies and social tags in addition to free...
168
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CSB
2005
IEEE
16 years 11 days ago
2005
IEEE
A good number of biclustering algorithms have been proposed for grouping gene expression data. Many of them have adopted matrix norms to define the similarity score of a bicluste...
176
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RSCTC
2000
Springer
15 years 10 months ago
2000
Springer
: In the paper nine different approaches to missing attribute values are presented and compared. Ten input data files were used to investigate the performance of the nine methods t...
216
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
Query recommendation has been recognized as an important mean to help users search and also improve the usability of search engines. Existing approaches mainly focus on helping us...