A data-driven functional projection approach for the selection of feature ranges in spectra with ICA or cluster analysis
Catherine KrierFabrice RossiDamien FrançoisMichel VerleysenPublished in: CoRR (2008)
Keyphrases
- cluster analysis
- data driven
- categorical data
- independent component analysis
- factor analysis
- data clustering
- k means
- hierarchical latent class models
- clustering method
- unsupervised learning
- clustering algorithm
- data mining techniques
- correlation analysis
- data mining
- clustering analysis
- data analysis
- cluster validity
- partitional clustering
- signal processing
- feature vectors
- fuzzy c means
- neural gas
- multidimensional scaling
- fuzzy clustering
- discriminant analysis
- bayesian networks
- image processing
- image segmentation
- probability distribution
- latent class models
- data sets