Search Results - subject:"Optimization"

A fuzzy goal programming approach for vendor selection problem in a supply chain

Kumar, Manoj - 2022

A fuzzy goal programming approach is applied in this paper for solving the vendor selection problem with multiple objectives, in which some of the parameters are fuzzy in nature. A vendor selection problem has been formulated as a fuzzy mixed integer goal programming vendor selection problem...

Persistent link: https://www.econbiz.de/10013291752

Big data analytics application in multi-criteria decision making : the case of eWallet adoption

Naysary, Babak - 2022

This multidisciplinary study aims to overcome the shortcomings of traditional data collection methods used in the literature to investigate drivers of e-wallet adoption. We apply big data analytics to gather and analyze real-world data from users’ sentiments and opinions available on online...

Persistent link: https://www.econbiz.de/10013292303

A Multi-Objective Approach for Railway Maintenance Planning Based on Combined Pruning Methods

Petchrompo, Sanyapong; Modhara, Sunny; Kirwan, Andy; … - 2022

-objective optimization model, it usually leaves the decision maker (DM) with many solutions on a Pareto front. To overcome this issue, this …

Persistent link: https://www.econbiz.de/10013293009

Selection of the Cobot Workstation for the Learning Factory by Using the Multi-Criteria Analysis

Veza, Ivica; Mladineo, Marko; Kutlesa, Marina; Gjeldum, … - 2022

The collaborative robots (cobots) are one of the drivers of Industry 4.0, because they allow the automation and semi-automation of the process, yet allowing the flexibility of the production plan. The main area of cobots’ application are the assembly processes. For safety reasons, the assembly...

Persistent link: https://www.econbiz.de/10013294618

A Survey on Metaheuristics for Solving Stochastic Multi-Objective Optimization Problems

Gannouni, Asmae; Ellaia, Rachid - 2022

Metaheuristics have shown promising performance in solving various deterministic optimization problems, but their …-objective optimization problems (SMOPs), and, a number of stochastic multi-objective metaheuristic algorithms have been proposed to deal with …, simheuristics and hybrid metaheuristics, to deal with NP-hard and stochastic multi-objective optimization in areas such as traffic …

Persistent link: https://www.econbiz.de/10013298845

Multi-Objective Optimal Sizing of Hybrid Micro-Grid System Using Pso-De-Fuzzy Technique

singh, poonam; Pandit, Manjaree; Srivastava, Laxmi - 2022

An optimal sizing model for an off-grid hybrid micro-grid system (HMGS) consisting of solar photovoltaic (PV), wind turbine (WT), diesel generator (DG) and battery (BAT) is developed. A tri-objective formulation, considering techno-socio-economic factors, is employed for finding the optimal...

Persistent link: https://www.econbiz.de/10013299589

Method Multi-Criteria Decision-Making Method for Site Selection Analysis and Evaluation of Urban Comprehensive Energy Stations Based on Geographic Information System

Wang, Yongli; tao, siyi; Chen, Xin; Huang, Feifei; Xu, … - 2022

In this paper geographic information system (GIS) is introduced into the site selection planning of integrated energy stations, and a location decision model is built based on GIS & improved TOPSIS. In order to verify this for the feasibility of the model, Tianjin, China is selected as a...

Persistent link: https://www.econbiz.de/10013300143

A Multi-Objective Optimisation Decision Tool for Preliminary Design of Co2 Transport Pipelines

Zanobetti, Francesco; Mahgerefteh, Haroun; Martynov, Sergey - 2022

A multi-objective optimisation methodology based on determining economic and environmental key performance indicators is presented and tested as a decision tool supporting the preliminary design of Carbon Capture and Storage (CCS) CO2 transport pipelines. The above involves determining...

Persistent link: https://www.econbiz.de/10013300583

Multi-Criteria Decision Making for a Holistic Assessment of Sustainable Alternatives in Swro Desalination : A Case Study

Pazouki, Pirooz; Tashnizi, Ebrahim Sharifi; Bertone, Edoardo - 2022

In this study, a multi-criteria decision-making (MCDM) tool was used to evaluate three seawater desalination alternatives for a rural area of Queensland, Australia, in terms of technical, economic, environmental, health and quality aspects. The studied alternatives encompassed standalone reverse...

Persistent link: https://www.econbiz.de/10013301574

The Effects of Disparate Priorities on Geospatial Multi-Criteria Decision Analysis to Facilitate the Renewable Energy Transition

Butschek, Felix; Peters, Jared Lee; Remmers, Tiny; … - 2022

The renewable energy transition is a priority for many researchers, policy makers, and political leaders because it is projected to stop the dependence of economic growth on increasing fossil fuel use and thus curtail climate change. This study examines how expert judgments affect development...

Persistent link: https://www.econbiz.de/10013302160