System Modelling based on Rough and Rough-Fuzzy Approach

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25410%2F08%3A00007270" target="_blank" >RIV/00216275:25410/08:00007270 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

System Modelling based on Rough and Rough-Fuzzy Approach

Original language description

In this paper the modelling of the information , economic and social systems is presented. The models are based on the rough sets theory, and the fuzzy and rough sets theory. These models have represented two real information systems, and a system of aninternal human population migration. The information systems are represented as a table where every column represents an attribute (a variable, a property). This attribute can be measured or may also be supplied by a human expert. To obtain the necessarydata questionnaires were use. To the migration model selected socioeconomic data, indicators, are applied. Economic and demographic indicators that affect size of migration for districts in the Czech Republic are defined. In data pre-processing we focused on different processing of data inputs. It means for all indicators we used selected data discretization techniques. In the migration models creation phase we deal with a new design of membership function shapes and rule base definitio

Czech name

Modelování systému na bázi fuzzy a rough množin.

Czech description

V příspěvku se autoři zabývají modelováním informačních, sociálních a ekonomických systémů. Využívají při tom teorie fuzzy a rough množin. Modely byly realizovány v Matlabu a výsledky porovnávány dle dosažené přesnosti klasifikace.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

IN - Informatics

OECD FORD branch

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Project

<a href="/en/project/GA402%2F08%2F0849" target="_blank" >GA402/08/0849: Model of Sustainable Regional Development Management</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2008

Confidentiality

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

Name of the periodical

WSEAS Transactions on Information Science and Applications

ISSN

1790-0832

e-ISSN

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Volume of the periodical

5

Issue of the periodical within the volume

10

Country of publishing house

GR - GREECE

Number of pages

10

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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