Exploring proportions: Comparative visualization of categorical data.
Harald PiringerMatthias BucheticsPublished in: IEEE VAST (2011)
Keyphrases
- categorical data
- cluster analysis
- numerical data
- parameter free
- binary data
- numeric data
- data analysis
- multivariate data
- data visualization
- attribute values
- correspondence analysis
- distance based outlier detection
- density based clustering
- information visualization
- visualization tool
- clustering algorithm
- multidimensional scaling
- hierarchical clustering algorithm
- maximal frequent itemsets