Nonlinear dimensionality reduction of gene expression data for visualization and clustering analysis of cancer tissue samples.
Jinlong ShiZhigang LuoPublished in: Comput. Biol. Medicine (2010)
Keyphrases
- tissue samples
- clustering analysis
- gene expression data
- microarray
- gene expression profiles
- gene expression
- high dimensional data
- high throughput
- microarray data
- gene selection
- data visualization
- low dimensional
- cancer classification
- dimensionality reduction
- cancer diagnosis
- data analysis
- experimental conditions
- gene ontology
- colon cancer
- dna microarray
- cancer datasets
- gene networks
- high dimensionality
- fuzzy clustering
- clustering method
- data clustering
- cluster analysis
- anomaly detection
- microarray technology
- self organizing maps
- clustering algorithm
- data sets
- data mining
- microarray datasets
- gene regulatory networks
- principal component analysis
- input image
- semi supervised
- high dimensional
- unsupervised learning
- computer vision