2638 search results - page 27 / 528 » Extracting Approximate Patterns |
142
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
Traditional association mining algorithms use a strict definition of support that requires every item in a frequent itemset to occur in each supporting transaction. In real-life d...
130
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ESA
2005
Springer
15 years 9 months ago
2005
Springer
We address the problem of approximating the 2-Interval Pattern problem over its various models and restrictions. This problem, which is motivated by RNA secondary structure predict...
160
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
The construction of low-dimensional models explaining highdimensional signal observations provides concise and efficient data representations. In this paper, we focus on pattern ...
132
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DAWAK
2008
Springer
15 years 5 months ago
2008
Springer
Abstract. We investigate the problem of finding frequent patterns in a continuous stream of transactions. It is recognized that the approximate solutions are usually sufficient and...
137
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IMC
2006
ACM
15 years 9 months ago
2006
ACM
Pattern matching and analysis over network data streams is increasingly becoming an essential primitive of network monitoring systems. It is a fundamental part of most intrusion d...