Registrera dig | Logga in | FAQ      [?] 
CiteULike is a free online bibliography manager. Register and you can start organising your references online.
Recent | Unread | Search | Authors | Tags | Export

A graph drawing algorithm for visualizing multivariate categorical data

by: Jingwei Huang, Jie Huang
Wuhan University Journal of Natural Sciences, Vol. 12, No. 2. (11 March 2007), pp. 239-242.

View FullText article


X Reviews [Write a review of this article]

There are no reviews of this article

X Find related articles from these CiteULike users

X Find related articles with these CiteULike tags

X Referat

Abstract  In this paper, a new approach for visualizing multivariate categorical data is presented. The approach uses a graph to represent multivariate categorical data and draws the graph in such a way that we can identify patterns, trends and relationship within the data. A mathematical model for the graph layout problem is deduced and a spectral graph drawing algorithm for visualizing multivariate categorical data is proposed. The experiments show that the drawings by the algorithm well capture the structures of multivariate categorical data and the computing speed is fast.


X BibTeX record

X RIS record



RIS BibTeX
CiteULike organises scholarly (or academic) papers or literature and provides bibliographic (which means it makes bibliographies) for universities and higher education establishments. It helps undergraduates and postgraduates. People studying for PhDs or in postdoctoral (postdoc) positions. The service is similar in scope to EndNote or RefWorks or any other reference manager like BibTeX, but it is a social bookmarking service for scientists and humanities researchers.