317 search results - page 16 / 64 » A hybrid approach to mining frequent sequential patterns |
ICDM
2002
IEEE
15 years 2 months ago
2002
IEEE
Frequent pattern mining has been studied extensively. However, the effectiveness and efficiency of this mining is often limited, since the number of frequent patterns generated i...
118
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DAWAK
2006
Springer
15 years 1 months ago
2006
Springer
Recently, the data stream, which is an unbounded sequence of data elements generated at a rapid rate, provides a dynamic environment for collecting data sources. It is likely that ...
AMW
2009
14 years 10 months ago
2009
In sequential pattern discovery, the support of a sequence is computed as the number of data-sequences satisfying a pattern with respect to the total number of data-sequences in th...
84
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JISE
2008
14 years 9 months ago
2008
Mining frequent patterns in databases is a fundamental and essential problem in data mining research. A continuity is a kind of causal relationship which describes a definite temp...
IDEAL
2010
Springer
14 years 8 months ago
2010
Springer
Abstract. Change detection in satellite image time series is an important domain with various applications in land study. Most previous works proposed to perform this detection by ...