262 search results - page 23 / 53 » Generalized Closed Itemsets for Association Rule Mining |
126
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DATAMINE
2008
15 years 1 months ago
2008
Abstract. In this paper we aim at extending the non-derivable condensed representation in frequent itemset mining to sequential pattern mining. We start by showing a negative examp...
117
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DAWAK
2001
Springer
15 years 6 months ago
2001
Springer
Data mining has been defined as the non- trivial extraction of implicit, previously unknown and potentially useful information from data. Association mining is one of the important...
112
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KDD
1998
ACM
15 years 6 months ago
1998
ACM
Classification rule mining aims to discover a small set of rules in the database that forms an accurate classifier. Association rule mining finds all the rules existing in the dat...
105
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PAKDD
2005
ACM
15 years 7 months ago
2005
ACM
We define sporadic rules as those with low support but high confidence: for example, a rare association of two symptoms indicating a rare disease. To find such rules using the w...
111
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WWW
2005
ACM
16 years 2 months ago
2005
ACM
In this paper, we propose a framework, called XAR-Miner, for mining ARs from XML documents efficiently. In XAR-Miner, raw data in the XML document are first preprocessed to transf...