2012 | OriginalPaper | Buchkapitel
Mining Frequent Common Families in Trees
verfasst von : Kyung Mi Lee, Chan Hee Lee, Keon Myung Lee
Erschienen in: Multi-disciplinary Trends in Artificial Intelligence
Verlag: Springer Berlin Heidelberg
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This paper is concerned with mining the frequent common families from leaf-labeled tree database, in which supports for common families are established by not only exact family subtrees but also extended family subtrees. It proposes an algorithm to determine frequent common families with control over the coverage of extended family subtrees. The suggested method has been tested to both several synthetic data sets and a real data set.