Missing value imputation in DNA microarray gene expression data: a comparative study of an improved collaborative filtering method with decision tree based approach.
Sujay SahaAnupam GhoshSaikat BandopadhyayKashi Nath DeyPublished in: Int. J. Comput. Sci. Eng. (2019)
Keyphrases
- missing values
- filtering method
- microarray gene expression data
- decision trees
- data imputation
- post processing
- missing data
- gene expression data
- microarray data
- incomplete data
- cancer classification
- random forest
- machine learning
- high dimensional data
- denoising
- imputation methods
- dna sequences
- microarray datasets
- microarray
- filtering algorithm
- gene regulatory networks
- logistic regression
- preprocessing
- cluster analysis
- maximum likelihood
- information gain