637 search results - page 39 / 128 » Generating Synthetic Data to Match Data Mining Patterns |
116
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ICDE
2010
IEEE
16 years 3 months ago
2010
IEEE
Recognizing the alternative ways people use to reference an entity, is important for many Web applications that query structured data. In such applications, there is often a mismat...
129
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KDD
2007
ACM
16 years 4 months ago
2007
ACM
Previous work on text mining has almost exclusively focused on a single stream. However, we often have available multiple text streams indexed by the same set of time points (call...
170
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KDD
2009
ACM
16 years 4 months ago
2009
ACM
A recent study by two prominent finance researchers, Fama and French, introduces a new framework for studying risk vs. return: the migration of stocks across size-value portfolio ...
139
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ACSW
2004
15 years 5 months ago
2004
A data stream is a continuous and high-speed flow of data items. High speed refers to the phenomenon that the data rate is high relative to the computational power. The increasing...
129
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
The vast majority of earlier work has focused on graphs which are both connected (typically by ignoring all but the giant connected component), and unweighted. Here we study numer...