Three-Dimensional Histogram Visualization of the Performance of Linguistic Approximation of Asymmetrical Triangular Fuzzy Numbers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15210%2F18%3A73589081" target="_blank" >RIV/61989592:15210/18:73589081 - isvavai.cz</a>

Výsledek na webu

<a href="http://knowledgeconference.upol.cz/downloads/2018-Knowledge_for_Market_Use_Proceedings.pdf" target="_blank" >http://knowledgeconference.upol.cz/downloads/2018-Knowledge_for_Market_Use_Proceedings.pdf</a>

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Three-Dimensional Histogram Visualization of the Performance of Linguistic Approximation of Asymmetrical Triangular Fuzzy Numbers

Popis výsledku v původním jazyce

The linguistic approximation transforms outputs of mathematical models (real numbers, intervals, fuzzy numbers,…) into natural language. This is especially useful in situations, when the users lack proper mathematical background (managers, laymen) or need to make decisions quickly. However, the performance of linguistic approximation depends heavily on the chosen distance of fuzzy numbers. Verification of the appropriateness of the chosen distance measure is thus crucial. Yet methods for the analysis of linguistic approximation methods for asymmetrical fuzzy numbers are scarce at best. In the paper a new visualization method for the analysis is proposed and demonstrated on a chosen distance of fuzzy numbers. The proposed method uses three-dimensional histograms to provide understandable overview of the properties of the selected linguistic approximation method and visualizes the outcomes of the approximation.

Název v anglickém jazyce

Three-Dimensional Histogram Visualization of the Performance of Linguistic Approximation of Asymmetrical Triangular Fuzzy Numbers

Popis výsledku anglicky

The linguistic approximation transforms outputs of mathematical models (real numbers, intervals, fuzzy numbers,…) into natural language. This is especially useful in situations, when the users lack proper mathematical background (managers, laymen) or need to make decisions quickly. However, the performance of linguistic approximation depends heavily on the chosen distance of fuzzy numbers. Verification of the appropriateness of the chosen distance measure is thus crucial. Yet methods for the analysis of linguistic approximation methods for asymmetrical fuzzy numbers are scarce at best. In the paper a new visualization method for the analysis is proposed and demonstrated on a chosen distance of fuzzy numbers. The proposed method uses three-dimensional histograms to provide understandable overview of the properties of the selected linguistic approximation method and visualizes the outcomes of the approximation.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

50202 - Applied Economics, Econometrics

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Knowledge for Market Use 2018: Public Finances in the Background of Sustainable Development - International Scientific Conference Proceedings

ISBN

978-80-244-5392-7

ISSN

—

e-ISSN

neuvedeno

Počet stran výsledku

7

Strana od-do

445-451

Název nakladatele

Univerzita Palackého v Olomouci

Místo vydání

Olomouc

Místo konání akce

Olomouc

Datum konání akce

6. 9. 2018

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

—