Maximum Resolution Topology for Multi-Attribute Dichotomies
نویسندگان
چکیده
منابع مشابه
Maximum Resolution Topology for Multi-Attribute Dichotomies
The Star Plot approach to high-dimensional data visualization is applied to multiattribute dichotomies. It is observed that the areas of the plot for the two parts of a dichotomy may be used as an aggregate measure of their relative dominance. An optimization model is developed to determine a topology (or weighted configuration of the attributes) that maximizes the resolution of this measure wi...
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A topological model is presented for complex data sets in which the attributes can be cast into a dichotomy. It is shown that the relative dominance of the two parts in such a dichotomy can be measured by the corresponding areas in its star plot. An optimization model is proposed to maximize the resolution of such a measure by choice of configuration of the attributes, as well as the angles amo...
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ژورنال
عنوان ژورنال: Informatica
سال: 2005
ISSN: 0868-4952,1822-8844
DOI: 10.15388/informatica.2005.115