LearnOwaWeights: Learn the OWA weights

In GeoFIS: Spatial Data Processing for Decision Making

Learn the OWA weights

Description

Learn the OWA weights using a non-negative least-square optimization method with the constraint that the sum of weights must be equal to 1. The input values are previously sorted in increasing order. The resulting weights are given from min to max. More information is available in the vignette "Data Fusion with GeoFIS", section "Learning illustration".

Usage

LearnOwaWeights(data, target, digits = 3)

Arguments

data	data.frame or numeric matrix, The input data (all columns must be in range [0, 1])
target	numeric vector, The target data (must be in range [0, 1])
digits	integer value, The number of digits to which weights are to be rounded (default is 3)

Value

numeric vector, The OWA weights

GeoFIS documentation built on Oct. 5, 2022, 5:06 p.m.