416 search results - page 2 / 84 » Visual exploration of categorical and mixed data sets |
PCM
2009
Springer
14 years 10 days ago
2009
Springer
Recently, the bag-of-words (BOW) based image representation is getting popular in object categorization. However, there is no available visual vocabulary and it has to be learned. ...
INFOVIS
2005
IEEE
13 years 11 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...
DATAMINE
2006
13 years 5 months ago
2006
Efficiently detecting outliers or anomalies is an important problem in many areas of science, medicine and information technology. Applications range from data cleaning to clinica...
BMCBI
2004
13 years 5 months ago
2004
Background: Motivated by a biomedical database set up by our group, we aimed to develop a generic database front-end with embedded knowledge discovery and analysis features. A maj...
SIGMOD
2002
ACM
14 years 6 months ago
2002
ACM
