5009 search results - page 383 / 1002 » Data Mining Support in Database Management Systems |
206
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GECCO
2010
Springer
15 years 5 months ago
2010
Springer
A multiobjective genetic algorithm for detecting communities in dynamic networks, i.e., networks that evolve over time, is proposed. The approach leverages on the concept of evolu...
194
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WWW
2011
ACM
15 years 1 months ago
2011
ACM
We consider the problem of automatically extracting general lists from the web. Existing approaches are mostly dependent upon either the underlying HTML markup or the visual struc...
161
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SDM
2007
SIAM
15 years 8 months ago
2007
SIAM
An increasing amount of data is produced in the form of text streams − these can be RSS news feeds, TV closed captions, emails, etc. We study the problem of answering keyword qu...
210
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CSI
2004
15 years 6 months ago
2004
Due to the popularity of electronic commerce and the maturity of wireless technology, mobile users can access the Internet anytime anywhere without having to physically hook up an...
202
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Preserving privacy has become a crucial requirement for operating a business that manages personal data. Hippocratic databases have been proposed to answer this requirement throug...