998 search results - page 1 / 200 » Parallel Sets: Visual Analysis of Categorical Data |
INFOVIS
2005
IEEE
13 years 10 months ago
2005
IEEE
The discrete nature of categorical data makes it a particular challenge for visualization. Methods that work very well for continuous data are often hardly usable with categorical...
KDD
2009
ACM
13 years 11 months ago
2009
ACM
For categorical data there does not exist any similarity measure which is as straight forward and general as the numerical distance between numerical items. Due to this it is ofte...
CVPR
2004
IEEE
13 years 8 months ago
2004
IEEE
This paper formulates the problem of object categorization in the discriminant analysis framework focusing on transforming visual feature data so as to make it conform to the comp...
SDM
2009
SIAM
14 years 1 months ago
2009
SIAM
In this paper, we present a framework for categorical data analysis which allows such data sets to be explored using a rich set of techniques that are only applicable to continuou...
HCI
2009
13 years 2 months ago
2009
Categorical data appears in various places, and dealing with it has been a major concern in analysis fields. However, representing not only global trends but also local trends of d...