Ensembles of Pre-processing Techniques for Noise Detection in Gene Expression Data.
Giampaolo L. LibralonAndré Carlos Ponce de Leon Ferreira de CarvalhoAna Carolina LorenaPublished in: ICONIP (1) (2008)
Keyphrases
- gene expression data
- noise detection
- preprocessing
- data preprocessing
- gene expression
- microarray
- noise reduction
- preprocessing step
- high dimensionality
- feature selection
- random forest
- microarray data
- data sets
- decision trees
- gene selection
- feature extraction
- median filter
- noise free
- ensemble methods
- reduction method
- high dimensional data
- impulsive noise
- impulse noise
- high dimensional
- base classifiers
- data cleaning
- markov random field
- face recognition
- computer vision
- noise level
- training set
- low dimensional