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Article
Publication date: 15 August 2024

Mohammed Atef and Sifeng Liu

The goal of this article is to introduce the notion of a grey relation between grey sets using grey numbers.

Abstract

Purpose

The goal of this article is to introduce the notion of a grey relation between grey sets using grey numbers.

Design/methodology/approach

This study uses the grey number to create novel ideas of grey sets. We suggest several operations that can be performed on it, including the union, intersection, join, merge, and composition of grey relations. In addition, we present the definitions of reflexive, symmetric, and transitive grey relations and analyze certain characteristics associated with them. Furthermore, we formulate the concept of the grey equivalence relation, apply it to the study of the grey equivalence class over the grey relation, and go over some of its features.

Findings

We present new algebraic aspects of grey system theory by defining grey relations and then analyzing their characteristic features.

Practical implications

This paper proposes a new theoretical direction for grey sets according to grey numbers, namely, grey relations. This paper proposes a new theoretical direction for grey sets according to grey numbers, namely, grey relations. As such, it can be applied to create rough approximations as well as congruences in algebras, topologies, and semigroups.

Originality/value

The presented notions are regarded as new algebraic approaches in grey system theory for the first time. Additionally, some fundamental operations on grey relations are also investigated. Consequently, different types of grey relations, such as reflexive, symmetric, and transitive relations, are discussed. Then, the grey equivalence class derived from the grey equivalence relation is demonstrated, and its properties are examined.

Details

Grey Systems: Theory and Application, vol. 14 no. 4
Type: Research Article
ISSN: 2043-9377

Keywords

Article
Publication date: 28 October 2024

Aos Mulahuwaish, Moufid El-Khoury, Basheer Qolomany, Jacques Bou Abdo and Sherali Zeadally

As the realm of artificial intelligence (AI) expands, its societal implications soar. Today, society actively debates its rollout – yet such discourse often permeates news…

Abstract

Purpose

As the realm of artificial intelligence (AI) expands, its societal implications soar. Today, society actively debates its rollout – yet such discourse often permeates news articles and social media unobjectively and without rigorous peer review. The purpose of this paper is to discuss the most pressing concerns associated with AI development and deployment.

Design/methodology/approach

This paper proposes a tripartite framework as a strategic guide and guardrail for AI’s evolution.

Findings

This robust framework addresses challenges, mitigates potential risks and harnesses AI opportunities for our shared future.

Originality/value

A policy-techno-legal framework for understanding key AI challenges and foundations for building AI guardrails.

Details

International Journal of Pervasive Computing and Communications, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1742-7371

Keywords

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