k-mean alignment for curve clustering.
Laura M. SangalliPiercesare SecchiSimone VantiniValeria VitelliPublished in: Comput. Stat. Data Anal. (2010)
Keyphrases
- clustering algorithm
- k means
- clustering method
- unsupervised learning
- categorical data
- cluster analysis
- neural network
- endpoints
- hierarchical clustering
- data clustering
- b spline
- similarity function
- data mining tasks
- graph theoretic
- image alignment
- curve evolution
- dissimilarity measure
- clustering analysis
- multiple sequence alignment
- spectral clustering
- data objects
- information theoretic
- outlier detection
- self organizing maps
- high dimensional data
- least squares
- genetic algorithm