Directed Binary Hierarchies and Directed Ultrametrics
نویسندگان
چکیده
منابع مشابه
Directed Binary Hierarchies and Directed Ultrametrics
Directed binary hierarchies have been introduced in order to give a graphical reduced representation of a family of association rules. This type of structure extends in a very specific way that underlying binary hierarchical classification. In this paper an accurate formalization of this new structure is studied. A binary directed hierarchy is defined as a set of ordered pairs of subsets of the...
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ژورنال
عنوان ژورنال: Journal of Classification
سال: 2011
ISSN: 0176-4268,1432-1343
DOI: 10.1007/s00357-011-9091-y