文章基本信息

标题：A Spectral Approach to Graphical Representation of Data
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作者：Drago Bokal ; Martin Juvan ; Bojan Mohar 等
期刊名称：Informatica
印刷版ISSN：1514-8327
电子版ISSN：1854-3871
出版年度：2004
卷号：28
期号：3
页码：233-238
出版社：The Slovene Society Informatika, Ljubljana
摘要：Graphical representation of relationship data is useful in several applications. Relationships among objects are modeled as a graph and the strength of relationship as weights on graph's edges. In the paper we demonstrate how the spectral method can be applied to visualize such data. Application of gradient method is suggested to fine tune the solution obtained by the spectral method.
关键词：Data presentation; Clustering; Graph drawing; Spectral method; Gradient method