D4_data {UniversalCVI}

D4 Artificial Dataset

Description

A 2-dimensional dataset from Wiroonsri and Preedasawakul (2023) generated from 4 different Gaussian distributions labeled as 1-4.

Usage

D4_data

Format

A data frame with 2400 data points and 3 variables

x

Numeric values generated from Gaussian distributions

y

Numeric values generated from Gaussian distributions

label

Categorical labels 1,2,3,4

Author(s)

Nathakhun Wiroonsri and Onthada Preedasawakul

References

N. Wiroonsri, O. Preedasawakul, A correlation-based fuzzy cluster validity index with secondary options detector, arXiv:2308.14785, 2023

See Also

FzzyCVIs, WP.IDX, D1_data, Hvalid, DI.IDX