random.partitions: Generic partitioning of an mldr object

In fcharte/mldr.datasets: R Ultimate Multilabel Dataset Repository

Description

Random partitioning

Usage

random.partitions(mld, is.cv = FALSE, r, seed = 10,
  get.indices = FALSE)

Arguments

mld	The mldr object to be partitioned
is.cv	Option to enable treatment of partitions as cross-validation test folds
r	A vector of percentages of instances to be selected for each partition
seed	The seed to initialize the random number generator. By default is 10. Change it if you want to obtain partitions containing different samples, for instance to use a 2x5 fcv strategy
get.indices	A logical value indicating whether to return lists of indices or lists of "mldr" objects

Value

An mldr.folds object. This is a list containing k elements, one for each fold. Each element is made up of two mldr objects, called train and test

Examples

## Not run: 
library(mldr.datasets)
library(mldr)
parts.emotions <- random.partitions(emotions, r = c(35, 25, 40))
summary(parts.emotions[[2]])

## End(Not run)

fcharte/mldr.datasets documentation built on May 16, 2019, 12:06 p.m.