Geographically weighted principal components analysis.
Paul HarrisChris BrunsdonMartin CharltonPublished in: Int. J. Geogr. Inf. Sci. (2011)
Keyphrases
- principal components analysis
- covariance matrix
- exploratory data analysis
- dimensionality reduction
- principal components
- text categorisation
- dimensionality reduction methods
- multivariate statistical analysis
- hand geometry
- support vector machine
- linear discriminant analysis
- feature extraction
- distributed data
- manifold learning
- weighted sum
- neural network
- training data
- face recognition