74 search results - page 6 / 15 » Pattern Mining in Frequent Dynamic Subgraphs |
CORR
2010
Springer
14 years 11 months ago
2010
Springer
A Transaction database contains a set of transactions along with items and their associated timestamps. Transitional patterns are the patterns which specify the dynamic behavior o...
DAWAK
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Due to the dynamic nature of online information, XML documents typically evolve over time. The change of the data values or structures of an XML document may exhibit some...
105
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DAWAK
2005
Springer
15 years 5 months ago
2005
Springer
Data mining and machine learning must confront the problem of pattern maintenance because data updating is a fundamental operation in data management. Most existing data-mining alg...
CIKM
2008
Springer
15 years 1 months ago
2008
Springer
This paper proposes a prefix-tree structure, called CPS-tree (Compact Pattern Stream tree) that efficiently discovers the exact set of recent frequent patterns from high-speed dat...
104
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DKE
2006
14 years 11 months ago
2006
In the past few years, the fast proliferation of available XML documents has stimulated a great deal of interest in discovering hidden and nontrivial knowledge from XML repositori...