Similarity-Dissimilarity Plot for Visualization of High Dimensional Data in Biomedical Pattern Classification.
Muhammad ArifPublished in: J. Medical Syst. (2012)
Keyphrases
- pattern classification
- high dimensional data
- data analysis
- nearest neighbor
- dimensionality reduction
- data points
- high dimensionality
- low dimensional
- pattern recognition
- data sets
- high dimensional
- sparse representation
- similarity measure
- dimension reduction
- similarity search
- subspace clustering
- feature extraction
- pattern classification problems
- input space
- data distribution
- dimensional data
- lower dimensional
- neural network
- clustering high dimensional data
- euclidean distance
- high dimensional datasets
- nonlinear dimensionality reduction
- gene expression data
- pairwise
- discriminant embedding
- manifold learning
- linear discriminant analysis
- distance metric
- self organizing maps
- distance function
- distance measure
- feature space
- small sample size
- text mining