A Similarity Measure for Sequences of Categorical Data Based on the Ordering of Common Elements.
Cristina Gómez-AlonsoAïda VallsPublished in: MDAI (2008)
Keyphrases
- categorical data
- similarity measure
- cluster analysis
- numerical data
- temporal order
- hierarchical clustering algorithm
- parameter free
- numeric data
- clustering method
- mutual information
- attribute values
- density based clustering
- similarity search
- hidden markov models
- pairwise
- numerical attributes
- correspondence analysis
- real world
- feature selection
- factor analysis
- pattern recognition
- database
- distance based outlier detection