Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Reza Moghdani"'
Publikováno v:
مدیریت صنعتی, Vol 10, Iss 4, Pp 551-574 (2019)
Objective: In petrochemical companies, the existence of various, long job shifts can endanger the physical and mental health of employees, while having a proper timetable, in accordance with labor laws and policies, can help reduce the consequences o
Externí odkaz:
https://doaj.org/article/75dc511bb29b4c7bb7078906300c23bb
Publikováno v:
تحقیقات مالی, Vol 18, Iss 3, Pp 483-504 (2016)
Morkowitz model is one of the well-known models in portfolio selection problem. This paper presents an extended version of Markowitz mean semi variance portfolio selection model. The extended model considers sets of constraints including cardinality,
Externí odkaz:
https://doaj.org/article/252be0f5edb94ea684092dd2ea48ad3e
Publikováno v:
مطالعات مدیریت کسب و کار هوشمند, Vol 3, Iss 11, Pp 77-95 (2015)
Planning and decision making are the basic duties of a project manager which without them it is almost impossible to reach the project goals. In planning and decision making process, firstly, risk factors should be identified and after that their imp
Externí odkaz:
https://doaj.org/article/05ff4171415d484b9e6e9a632c3a3403
This paper proposes an improvement on the recently introduced Henry Gas Solubility Optimization (HGSO) metaheuristic algorithm that simulates Henry’s gas law (i.e., the concentration of a gas sample in a liquid solvent is proportional to the concen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::281bc8530962afae2518a3073411a17e
https://orca.cardiff.ac.uk/id/eprint/138399/1/QHGSOA.pdf
https://orca.cardiff.ac.uk/id/eprint/138399/1/QHGSOA.pdf
Publikováno v:
Applied Intelligence. 51:4143-4161
Parallel machine scheduling is one of the most common studied problems in recent years, however, this classic optimization problem has to achieve two conflicting objectives, i.e. minimizing the total tardiness and minimizing the total wastes, if the
Publikováno v:
Engineering with Computers. 37:2633-2662
Volleyball premier league (VPL) simulating some phenomena of volleyball game has been presented recently. This powerful algorithm uses such racing and interplays between teams within a season. Furthermore, the algorithm imitates the coaching procedur
Publikováno v:
Soft Computing. 24:10363-10387
Inventory control is one of the most critical issues in corporate management. Many mathematical models have been developed to optimize control strategies for the companies’ inventory. Economic production quantity (EPQ) is one of the classic models
Publikováno v:
Multimedia Tools and Applications
Multilevel thresholding image segmentation has received considerable attention in several image processing applications. However, the process of determining the optimal threshold values (as the preprocessing step) is time-consuming when traditional m
Publikováno v:
Journal of Cleaner Production. 184:893-911
The influence of Hazardous Materials on different kind of human aspects motivate scholars to increase their attention for decreasing negative impacts of them to human life. In this concern, this paper addresses a decision structure to transfer the ha
Publikováno v:
RAIRO - Operations Research. 52:473-497
One of the fundamental problems in supply chain management is to design the effective inventory control policies for models with stochastic demands because efficient inventory management can both maintain a high customers’ service level and reduce