get_rafs_top_rep_tuples_from_popcnts: Get top (i.e., most common) representatives's tuples from...

In RAFS: Robust Aggregative Feature Selection

Get top (i.e., most common) representatives's tuples from their popcnts

Description

This helper function works on results of get_rafs_rep_tuples_popcnts to obtain the desired number of top (most common) representatives' tuples at the chosen number of clusters.

Usage

get_rafs_top_rep_tuples_from_popcnts(
  rep_tuples_popcnts,
  n_clusters,
  n_tuples = 1
)

Arguments

rep_tuples_popcnts	tuples' popcnts for the chosen variant as obtained from get_rafs_rep_tuples_popcnts
n_clusters	the desired number of clusters
n_tuples	the desired number of top tuples

Value

A list of top tuples (each tuple being a vector of representatives).

Examples

library(MDFS)
mdfs_omp_set_num_threads(1)  # only to pass CRAN checks
data(madelon)
rafs_results <- run_rafs(madelon$data, madelon$decision, 2, c(12345))
rafs_rep_tuples_popcnts <- get_rafs_rep_tuples_popcnts(rafs_results, 5)
get_rafs_top_rep_tuples_from_popcnts(rafs_rep_tuples_popcnts$stig_single, 5)

RAFS documentation built on April 3, 2025, 5:27 p.m.