Anthropometry (version 1.19)

weightsMixtureUB: Calculation of the weights for the OWA operators

Description

This function calculates the weights of the OWA operators. They can be used to adjust the compromise between the style of garments and the general comfort sensation of wearers. This function is used both in trimowa and hipamAnthropom.

Usage

weightsMixtureUB(orness,numVar)

Value

Vector with the weights.

Arguments

orness

Quantity to measure the degree to which the aggregation is like a min or max operation.

numVar

Number of variables of the database.

Author

Guillermo Ayala

References

Ibanez, M. V., Vinue, G., Alemany, S., Simo, A., Epifanio, I., Domingo, J., and Ayala, G., (2012). Apparel sizing using trimmed PAM and OWA operators, Expert Systems with Applications 39, 10512--10520.

Vinue, G., Leon, T., Alemany, S., and Ayala, G., (2014). Looking for representative fit models for apparel sizing, Decision Support Systems 57, 22--33.

Leon, T., Zuccarello, P., Ayala, G., de Ves, E., and Domingo, J., (2007), Applying logistic regression to relevance feedback in image retrieval systems, Pattern Recognition 40, 2621--2632.

See Also

dbinom, getDistMatrix, trimowa, hipamAnthropom

Examples

numVar <- dim(sampleSpanishSurvey)[2]
orness <- 0.7
w <- weightsMixtureUB(orness,numVar)