Sparse representation and Bayesian detection of genome copy number alterations from microarray data.
Roger Pique-RegiJordi Monso-VaronaAntonio OrtegaRobert C. SeegerTimothy TricheShahab AsgharzadehPublished in: Bioinform. (2008)
Keyphrases
- sparse representation
- microarray data
- copy number
- microarray
- gene expression
- gene selection
- gene expression data
- gene sets
- image patches
- data sets
- face recognition
- high dimensional
- cluster analysis
- biological data
- image classification
- gene expression profiles
- image representation
- microarray datasets
- high dimensional data
- noise level
- signal processing
- feature selection
- sequence data
- dimensionality reduction
- object recognition
- principal component analysis