f_dominate: Determining cover balls

In imbalanceDatRel: Relocated Data Oversampling for Imbalanced Data Classification

Determining cover balls

Description

Determining cover balls

Usage

f_dominate(x_main, x_other, proportion = 1, p_of = 0)

Arguments

x_main	Target class samples.
x_other	Non-target class samples.
proportion	proportion of covered samples. A real number between (0,1]. 1 by default. Smaller numbers results in less dominant samples.
p_of	roportion to increase cover radius. A real number between (0,\infty). Default is 0. Higher values tolerate other classes more.

Details

To be used in DatRel.

Value

a list object with following:

i_dominant	dominant sample indexes
dist_main2other	distance matrix of target class samples to non-target class samples
dist_main2main	distance matrix of target class samples to target class samples

Author(s)

Fatih Saglam, [e-mail]

imbalanceDatRel documentation built on June 8, 2025, 12:47 p.m.