5209 search results - page 475 / 1042 » Multiobjective Data Clustering |
219
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BMCBI
2008
15 years 7 months ago
2008
Background: In the present investigation, we have used an exhaustive metabolite profiling approach to search for biomarkers in recombinant Aspergillus nidulans (mutants that produ...
205
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BMCBI
2007
15 years 7 months ago
2007
Background: Uncovering cellular roles of a protein is a task of tremendous importance and complexity that requires dedicated experimental work as well as often sophisticated data ...
174
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
We describe an adaptive method for extracting records from web pages. Our algorithm combines a weighted tree matching metric with clustering for obtaining data extraction patterns...
172
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KDD
2001
ACM
16 years 7 months ago
2001
ACM
Many applications dealing with textual information require classification of words into semantic classes (or concepts). However, manually constructing semantic classes is a tediou...
168
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ICDM
2005
IEEE
16 years 24 days ago
2005
IEEE
We propose a new theoretical framework for generalizing the traditional notion of covariance. First, we discuss the role of pairwise cross-cumulants by introducing a cluster expan...