7387 search results - page 896 / 1478 » Knowledge-based data mining |
209
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
The major challenge in mining data streams is the issue of concept drift, the tendency of the underlying data generation process to change over time. In this paper, we propose a g...
228
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ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
Text classification poses some specific challenges. One such challenge is its high dimensionality where each document (data point) contains only a small subset of them. In this pap...
257
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KDD
2012
ACM
13 years 9 months ago
2012
ACM
A reasonable definition of intrusion is: entering a community to which one does not belong. This suggests that in a network, intrusion attempts may be detected by looking for com...
223
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SDM
2009
SIAM
16 years 4 months ago
2009
SIAM
In this paper, we present a framework for categorical data analysis which allows such data sets to be explored using a rich set of techniques that are only applicable to continuou...
159
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EDBT
2009
ACM
16 years 2 months ago
2009
ACM
Mashup is a web technology that combines information from more than one source into a single web application. This technique provides a new platform for different data providers ...