ABSTRACT
We introduce a graphic primitive, called a dimensional anchor (DA), which facilitates the creation of new visualizations and provides insight into the analysis of information visualizations. The DA represents an attempt to provide a unified framework or model for a variety of visualizations, including Parallel Coordinates, scatter plot matrices, Radviz, Survey Plots and Circle Segments A dimensional anchor is constructed by assigning values to parameters associated with various geometric graphic elements that encode the basics of the above visualizations. We define a visualization vector space in which all of the above visualizations and many new ones are represented by vectors. These encodings make it possible to perform a Grand Tour traveling from Parallel Coordinates to Survey Plot, and visiting many other visualizations in between
- 1.Ankerst M.D., Keim A., Kriegel H. P. Circle Segments: A Technique for Visually Exploring Large Multidimensional Data Sets, IEEE Visualization '96 Proceedings, Hot Topic, San Francisco, CA, 1996.Google Scholar
- 2.Asimov D., "The grand tour: a tool for viewing multidimensional data", SIAM Journal on Scientific and Statistical Computing, 6 (1985) 128-143. Google ScholarDigital Library
- 3.Benin J.:Semiology of graphics, W.J. Berg, Tr. Madison,WI' The University of Wisconsin Press, 1983. Google ScholarDigital Library
- 4.Chi E. H., and Riedl J.T., "An Operator Interacton Framework for Visualizations Systems" , IEEE Visualization '98- Info Vis Symposium, 1998. Google ScholarDigital Library
- 5.Hoffman, P., Grinstein, G., Marx, K., Grosse, I., Stanley, E., "DNA Visual and Analytic Data Mining", IEEE Visualization '97 Proceedings, pages 437-441, Phoenix, AZ, 1997. Google ScholarDigital Library
- 6.httv://ww w. c s. uml. edu/~phoffmanGoogle Scholar
- 7.inselberg A., "The plane with parallel co-ordinates", The Visual Computer 1, pp. 69-91, 1985.Google ScholarCross Ref
- 8.Lohninger H.' "INSPECT, a program system to visualize and interpret chemical data.", Chemomet. Intell. Lab. Syst. 22 (1994) 147-153 (http://qspr03.tuwien.ac,at/lo/)Google ScholarCross Ref
- 9.MacKinlay J., Automating the Design of Graphical Presentations of Relational Information. ACM Transactions on Graphics, Vol. 5, No. 2, April 1986, pp. 110-141. Google ScholarDigital Library
- 10.Roth, S. F., The SAGE Project. http://www.cs.cmu.edu/Web/Groups/sage/sage.htmlGoogle Scholar
- 11.Senay, H., and Ignatius. E., A knowledge-based system for visualization design, iEEE Computer Graphics and Applications, pages 36-47, November 1994. Google ScholarDigital Library
- 12.Tufte, E. R., The Visual Display of Quantitative Information, Graphics Press, 1983. Google ScholarDigital Library
Index Terms
- Dimensional anchors: a graphic primitive for multidimensional multivariate information visualizations
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