A two-stage minimum adjustment consensus model for large scale decision making based on reliability modeled by two-dimension 2-tuple linguistic information

Wang, Zelin; Rodríguez, Rosa M.; Wang, Ying‐Ming; Martínez, Luis

doi:10.1016/j.cie.2020.106973

Cited by 29 publications

(2 citation statements)

References 49 publications

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“…Not enough attention has been paid to the evaluation of the component-based performance of a complex product project [8][9][10]. There is no formal synthesis of the component architecture of complex products based on the use of new and old components [11]. The search for a rational ratio of "new" and "old" components in the composition of a complex product has not been given proper attention [12,13].…”

Section: Analysis Of Recent Research and Publicationsmentioning

confidence: 99%

Methods and Models of Research of Investment Attractiveness and Competitiveness of Project-Oriented Enterprise in the Process of Creating Innovative High-Tech

Fedorovich

Кosenko²,

Lutai³

et al. 2022

ITSSI

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The subject of the research is the investment attractiveness of enterprises producing competitive products with modern component architecture. The aim of the article is to develop complex methods for research of investment attractiveness of projects on creation of new high-tech products with component architecture. Tasks to be solved are: to use component method for the analysis of innovativeness of created high-tech products; to study investment attractiveness of an innovation project with the use of expert assessments and the method of planning experiments; to substantiate the composition of a diversification project portfolio for investment taking into account the limited possibilities of the enterprise based on the method of integer optimization; to study the performance of the project portfolio using agent-based imitational modeling. Methods used are: system analysis, component design, multi-criteria optimization, expert assessment and agent-based simulation modeling in the form of applied information technology. The results have been obtained: the analysis of investment attractiveness of projects on creation of new high-tech products with component architecture is carried out. The architecture of a complex product built with components from previous positive development experience is investigated. A classification of possible components in the architecture of a complex product is created. A set of indicators for assessing the investment attractiveness of an innovative component-based product is formed. The qualitative assessments of experts for the main indicators of the component composition of the product in the form of linguistic variables are proposed. The use of multifactor experiment to assess the investment attractiveness of a project to create a complex product with a component-based architecture is proposed. An optimization model for selecting the rational composition of components in an innovative product is developed. An agent-based simulation model is built to study the performance of work on the preparation of production of innovative products on a component basis. Conclusions: The use of a set of developed methods and applied information technology for the creation of high-tech products with component-based architecture allows you to plan a diversification portfolio of projects with investment attractiveness and competitiveness of products.

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Section: Analysis Of Recent Research and Publicationsmentioning

confidence: 99%

Methods and Models of Research of Investment Attractiveness and Competitiveness of Project-Oriented Enterprise in the Process of Creating Innovative High-Tech

Fedorovich

Кosenko²,

Lutai³

et al. 2022

ITSSI

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“…Group decision-making is used in tasks of selection of the best alternative from the observed set of alternatives or the priority ranking of feasible alternatives. In both tasks, group decision-making is implemented via attitudes and opinions of various decision makers (Wang et al, 2020). To enable such a group decision making, a new DS model is created that integrates an intuitionistic fuzzy theory with multicriteria method Evaluation of the Distance from the Average Solution (EDAS) and grey relational degree (GRD).…”

Section: Introductionmentioning

confidence: 99%

Intuitionistic fuzzy decision support based on EDAS and grey relational degree for historic bridges reconstruction priority

et al. 2022

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Bridge management includes all actions in the life cycle of bridge, in order to insure its safety, stability and functionality. Numerous problems have been identified that are primarily related to the organization of planning and the role of decision-making in reconstruction planning of the historic pedestrian bridges. The planning process of reconstruction of these bridges is crucial due to increased traffic load, poor condition or damage of bridges. Some of these bridges are part of the cultural heritage, while some are unfairly neglected. The motivation for this research arose from the need to establish the priority for the reconstruction of historic pedestrian bridges to achieve their safety, stability, functionality, and cultural preservation. A new decision support model based on intuitionistic fuzzy group decision-making to the multicriteria analysis of the historic pedestrian bridges reconstruction planning is created. The model combines multicriteria method Evaluation Based on Distance from Average Solution and grey relational degree (GRD) with intuitionistic fuzzy theory. Three relevant decision groups of experts are formed, with the knowledge and expertise in the area of research problematic, establishing criteria for the evaluation. A new approach of consistency of criteria weights is proposed. The intuitionistic fuzzy likelihood function is developed for the aggregation of evaluations of bridges. Furthermore, GRD values are calculated to determine the reconstruction priority ranking of bridges for each decision group. The final ranking is defined by integrating Integer Linear Programming (ILP) and Ant Colony Optimization (ACO), determining spatial-functional, time, and financial constraints.

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Introduction

Liu

2023

Uncertainty and Operations Research

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A two-stage minimum adjustment consensus model for large scale decision making based on reliability modeled by two-dimension 2-tuple linguistic information

Cited by 29 publications

References 49 publications

Methods and Models of Research of Investment Attractiveness and Competitiveness of Project-Oriented Enterprise in the Process of Creating Innovative High-Tech

Methods and Models of Research of Investment Attractiveness and Competitiveness of Project-Oriented Enterprise in the Process of Creating Innovative High-Tech

Intuitionistic fuzzy decision support based on EDAS and grey relational degree for historic bridges reconstruction priority

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