calculateDiscriminantFuzzyPattern {DFP}R Documentation

Calculates the Discriminant Fuzzy Pattern to select significative genes

Description

Calculates the Discriminant Fuzzy Pattern (DFP) that includes those genes present in two or more FPs with different assigned labels.

Usage

calculateDiscriminantFuzzyPattern(rmadataset, fps)

Arguments

rmadataset ExpressionSet with numeric values containing gene expression values (rows) of samples belonging to different categories (columns).
The ExpressionSet also contains an AnnotatedDataFrame with metadata regarding the classes to which each sample belongs.
fps Genes belonging to each Fuzzy Patterns. There are one FP for each class.
Includes an attribute ifs with the Impact Factor for each category.

Value

Genes belonging to the final DFP.
Includes an attribute ifs with the Impact Factor for each category.

Author(s)

Rodrigo Alvarez-Gonzalez
Daniel Glez-Pena
Fernando Diaz
Florentino Fdez-Riverola
Maintainer: Rodrigo Alvarez-Gonzalez <rodrigo.djv@uvigo.es>

References

F. Diaz; F. Fdez-Riverola; D. Glez-Pena; J.M. Corchado. Using Fuzzy Patterns for Gene Selection and Data Reduction on Microarray Data. 7th International Conference on Intelligent Data Engineering and Automated Learning: IDEAL 2006, (2006) pp. 1095-1102


[Package DFP version 1.0.0 Index]