302 search results - page 7 / 61 » Efficient frequent pattern mining over data streams |
ICDM
2007
IEEE
15 years 3 months ago
2007
IEEE
Data streams are often locally correlated, with a subset of streams exhibiting coherent patterns over a subset of time points. Subspace clustering can discover clusters of objects...
IDEAL
2003
Springer
15 years 2 months ago
2003
Springer
Mining frequent patterns has been a topic of active research because it is computationally the most expensive step in association rule discovery. In this paper, we discuss the use ...
119
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SSD
2001
Springer
15 years 2 months ago
2001
Springer
The problem of mining spatiotemporal patterns is finding sequences of events that occur frequently in spatiotemporal datasets. Spatiotemporal datasets store the evolution of object...
162
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ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
One very important application in the data mining domain is frequent pattern mining. Various authors have worked on improving the efficiency of this computation, mostly focusing o...
94
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WWW
2008
ACM
15 years 10 months ago
2008
ACM
Sequential pattern mining has raised great interest in data mining research field in recent years. However, to our best knowledge, no existing work studies the problem of frequent...