dGAselID: An R Package for Selecting a Variable Number of Features in High Dimensional Data

glmnetcr: An R Package for Ordinal Response Prediction in High-dimensional Data Settings

This paper describes an R package, glmnetcr, that provides a function for fitting a penalized continuation ratio model when interest lies in predicting an ordinal response. The function, glmnet.cr uses the coordinate descent fitting algorithm as implemented in glmnet and described by (Friedman, Hastie, and Tibshirani 2010). Methods for extracting all estimated coefficients, extracting non-zero ...

glmpathcr: An R Package for Ordinal Response Prediction in High-dimensional Data Settings

This paper describes an R package, glmpathcr, that provides a function for fitting a penalized continuation ratio model when interest lies in predicting an ordinal response. The function, glmpath.cr uses the coordinate descent fitting algorithm as implemented in glmpath and described by (Park and Hastie 2007a). Methods for extracting all estimated coefficients, extracting non-zero coefficient e...

ordinalgmifs: An R Package for Ordinal Regression in High-dimensional Data Settings

High-throughput genomic assays are performed using tissue samples with the goal of classifying the samples as normal < pre-malignant < malignant or by stage of cancer using a small set of molecular features. In such cases, molecular features monotonically associated with the ordinal response may be important to disease development; that is, an increase in the phenotypic level (stage of cancer) ...

HDclassif: An R Package for Model-Based Clustering and Discriminant Analysis of High-Dimensional Data

This paper presents the R package HDclassif which is devoted to the clustering and the discriminant analysis of high-dimensional data. The classification methods proposed in the package result from a new parametrization of the Gaussian mixture model which combines the idea of dimension reduction and model constraints on the covariance matrices. The supervised classification method using this pa...

Cancerclass: An R package for development and validation of diagnostic tests from high-dimensional molecular data