Challenges in microarray class discovery: a comprehensive examination of normalization, gene selection and clustering.
Eva FreyhultMattias LandforsJenny ÖnskogTorgeir R. HvidstenPatrik RydénPublished in: BMC Bioinform. (2010)
Keyphrases
- microarray
- gene selection
- microarray data analysis
- gene expression profiles
- microarray data
- gene expression
- high dimensionality
- cancer classification
- clustering analysis
- gene expression data analysis
- gene expression analysis
- gene expression data
- high throughput
- cancer diagnosis
- dna microarray
- gene ontology
- experimental conditions
- molecular biology
- gene expression datasets
- microarray datasets
- clustering algorithm
- dna microarray data
- k means
- gene expression data sets
- colon cancer
- gene networks
- clustering method
- data points
- relevant genes
- microarray analysis
- ovarian cancer
- informative genes
- data mining
- differentially expressed genes
- data sets
- unsupervised learning
- knowledge discovery
- pattern recognition