Search Results - subject:"Multi objective Optimization"

An approximation algorithm for multi-objective optimization problems using a box-coverage

Eichfelder, Gabriele; Warnow, Leo - In: Journal of Global Optimization 83 (2021) 2, pp. 329-357

For a continuous multi-objective optimization problem, it is usually not a practical approach to compute all its …

Persistent link: https://www.econbiz.de/10014501617

Multi objective optimization model of CNC turning for minimizing processing time and carbon emission with real machining application

Rosyidi, Cucuk Nur; Widhiarso, Wahyu; Pujiyanto, Eko - In: Journal of Industrial Engineering and Management (JIEM) 14 (2021) 2, pp. 376-390

, and chip removal. Findings: The results of multi objective optimization indicate that the model can be used to minimize … machining application using a certain workpiece. Design/methodology/approach: The model in this research used multi objective … optimization involving two objective functions, namely processing time which includes cutting time and auxiliary time and carbon …

Persistent link: https://www.econbiz.de/10013326242

Multi-objective evolutionary search strategies in constraint programming

Bennetto, Robert; van Vuuren, Jan - In: Operations Research Perspectives 8 (2021), pp. 1-15

It has been shown that evolutionary algorithms are able to construct suitable search strategies for classes of Constraint Satisfaction Problems (CSPs) in Constraint Programming. This paper is an explanation of the use of multi-objective optimisation in contrast to simple additive weighting...

Persistent link: https://www.econbiz.de/10012662827

Joint optimization of production and routing master planning in mobile supply chains

Shahmoradi-Moghadam, Hani; Schönberger, Jörn - In: Operations Research Perspectives 8 (2021), pp. 1-9

substantial financial losses for customers and suppliers. The proposed bi-objective model using a multi-objective optimization …

Persistent link: https://www.econbiz.de/10012662836

Integrated planning of downstream petroleum supply chain: A multi-objective stochastic approach

Pudasaini, Pramesh - In: Operations Research Perspectives 8 (2021), pp. 1-15

In studying petroleum supply chain networks, past studies have largely segregated three critical decision-making aspects: integrated planning, uncertainties, and multi-objective setting. This study focuses on consolidating these aspects and proposes a stochastic, multi-objective, mixed-integer...

Persistent link: https://www.econbiz.de/10012662837

A multi-objective location analytics model for temporary emergency service center location decisions in disasters

Karatas, Mumtaz; Yakıcı, Ertan - 2021

This study presents a real-world multi-objective facility location analytics model for determining the number and locations of Temporary Emergency Service Centers (TESCs) for a regional natural gas distribution company in Turkey. These centers are set up temporarily after natural disasters...

Persistent link: https://www.econbiz.de/10013163029

Multi-objective hybrid flow shop scheduling with variable discrete production speed levels and time-of-use energy prices

Schulz, Sven; Buscher, Udo; Shen, Liji - In: Journal of business economics : JBE 90 (2020) 9, pp. 1315-1343

Persistent link: https://www.econbiz.de/10012316362

Asset pricing with higher co-moments and CVaR: evidence from Pakistan stock exchange

Arif, Unbreen; Sohail, Muhammad Tayyab - In: International journal of economics and financial issues … 10 (2020) 5, pp. 243-255

Persistent link: https://www.econbiz.de/10012308492

Multi-objective optimization for the proper selection of the best heat pump technology in a fuel cell-heat pump micro-CHP system

Fan, Xiaochao; Sun, Hexu; Yuan, Zhi; Li, Zheng; Shi, Ruijing - In: Energy reports 6 (2020), pp. 325-335

In this paper, a new multi-objective technique has been proposed for optimal analysis of three different candidate heat pump solutions including the vapor compression cycle (VCC), trans-critical R744 cycle, and Peltier device to determine which one gives the best configuration and better...

Persistent link: https://www.econbiz.de/10012195100

Multi-objective decision model for green supply chain management

Janya Chanchaichujit; Balasubramanian, Sreejith; … - In: Cogent business & management 7 (2020) 1, pp. 1-33

In this paper, a multi-objective linear programming model was developed which sought to simultaneously optimize total costs and total GHG emissions for the Thai Rubber supply chain. The model was solved by the ε -constraint method which computed the Pareto optimal solution. Each point in the...

Persistent link: https://www.econbiz.de/10012627671