A new method for obtaining the inconsistent elements in a decision table based on dominance principle

Yasemen Uçan; Ahmet Topal; Nilgün Güler Bayazit

doi:10.3906/MAT-1906-67

A new method for obtaining the inconsistent elements in a decision table based on dominance principle

Yasemen Uçan^*, Ahmet Topal, Nilgün Güler Bayazit

^*Corresponding author for this work

Yildiz Technical University

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

In this study, using only the dominance relation, we propose a set defining inconsistent elements in the decision table. Then, we show the accuracy of our proposition with an example. We also express the computational complexity comparisons of the proposed method with general method in terms of the number of set intersection operations and the real number comparison operations.

Original language	English
Pages (from-to)	561-568
Number of pages	8
Journal	Turkish Journal of Mathematics
Volume	44
DOIs	https://doi.org/10.3906/MAT-1906-67
Publication status	Published - 2020
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2020 TUBITAK.

Keywords

Decision table
Dominance relation
Inconsistent element
Rough sets

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10.3906/MAT-1906-67

Cite this

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title = "A new method for obtaining the inconsistent elements in a decision table based on dominance principle",

abstract = "In this study, using only the dominance relation, we propose a set defining inconsistent elements in the decision table. Then, we show the accuracy of our proposition with an example. We also express the computational complexity comparisons of the proposed method with general method in terms of the number of set intersection operations and the real number comparison operations.",

keywords = "Decision table, Dominance relation, Inconsistent element, Rough sets",

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AU - Uçan, Yasemen

AU - Topal, Ahmet

AU - Bayazit, Nilgün Güler

PY - 2020

Y1 - 2020

N2 - In this study, using only the dominance relation, we propose a set defining inconsistent elements in the decision table. Then, we show the accuracy of our proposition with an example. We also express the computational complexity comparisons of the proposed method with general method in terms of the number of set intersection operations and the real number comparison operations.

AB - In this study, using only the dominance relation, we propose a set defining inconsistent elements in the decision table. Then, we show the accuracy of our proposition with an example. We also express the computational complexity comparisons of the proposed method with general method in terms of the number of set intersection operations and the real number comparison operations.

KW - Decision table

KW - Dominance relation

KW - Inconsistent element

KW - Rough sets

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U2 - 10.3906/MAT-1906-67

DO - 10.3906/MAT-1906-67

M3 - Article

AN - SCOPUS:85084212437

SN - 1300-0098

VL - 44

SP - 561

EP - 568

JO - Turkish Journal of Mathematics

JF - Turkish Journal of Mathematics

ER -

A new method for obtaining the inconsistent elements in a decision table based on dominance principle

Abstract

Bibliographical note

Keywords

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