Generative Topographic Mapping and Factor Analyzers.
Rodolphe PriamMohamed NadifPublished in: ICPRAM (1) (2012)
Keyphrases
- factor analyzers
- generative topographic mapping
- low dimensional
- dimension reduction
- high dimensional
- manifold learning
- dimensionality reduction
- high dimensional data
- self organizing maps
- data mining framework
- data points
- data clustering
- semi supervised
- principal component analysis
- feature space
- euclidean space
- density estimation
- em algorithm
- cluster analysis
- geodesic distance
- image processing
- unsupervised learning
- shortest path
- data mining
- least squares
- preprocessing
- computer vision