Volume 15, Issue 7
مرور بر اساس
ارسال های اخیر
-
Comparison of three LDA, PCA and ICA Fast methods using fourteen data analysis algorithms to develop a risk assessment management model for export declarations to deal with illegal trade in Iran customs
(Semnan University, 2024-07-01)Risk assessment is the main component of risk management, therefore, developing a suitable data analysis model is particularly important in customs. The purpose of this research is to use data mining techniques to develop ...
-
Emotion recognition using deep neural networks and dynamic features of EEG signal
(Semnan University, 2024-07-01)Emotions play an important role in human life. The design of systems capable of recognizing different emotions has been considered. To design the system, the DEAP database, which includes the physiological signals of EEG, ...
-
On the structure of the equitably nondominated set of multi-objective optimization problems
(Semnan University, 2024-07-01)This paper is mainly concerned with some of the theoretical aspects of equitable multi-objective optimization. By using the equitability preference structure, we discuss some properties of the equitably nondominated set, ...
-
Presentation of the model direction determining effective economic variables on the multidimensional poverty index in Middle East countries in time (1995-2017)
(Semnan University, 2024-07-01)The purpose of this study is to provide a model to determine the economic variables affecting the multidimensional poverty index in the Middle East in the period (1995-2017). The method of the present research is ...
-
Investigating the effect of macroeconomic variables on insurance industry performance
(Semnan University, 2024-07-01)On the one hand, the insurance industry is considered as one of the development indices and one of the most important economic entities, and on the other hand, it supports the activities of other entities. Therefore, the ...
-
Designing the nonlinear Moore-Coulomb model and constant barometric module in the stabilization of deep excavation
(Semnan University, 2024-07-01)Determining the modulus of elasticity for soil is crucial in geotechnical engineering when conducting stress-deformation analyses. However, due to the difficulty involved in calculating this parameter, as well as the fact ...
-
Design of a novel four-feed dual-band microstrip antenna with pure circular polarization and analysis of circular polarization parameters
(Semnan University, 2024-07-01)In this study, a novel dual-band multiple-feed microstrip antenna is introduced for GNSS applications. The proposed antenna has a compact size of 1548 \(mm^2\) and counts as a low-cost, low-profile antenna. The mathematical ...
-
Investigating the future of the country's banking management system due to the merger of banks
(Semnan University, 2024-07-01)The purpose of this research is to investigate the future of the country's banking management system due to the merger of banks. The research strategy in the qualitative part of the research is a library study and in the ...
-
Collocation method for solving system of non-linear Abel integral equations
(Semnan University, 2024-07-01)In this paper, a special system of non-linear Abel integral equations (SNAIEs) is studied which arises in astrophysics. Here, the well-known collocation method is extended to obtain approximate solutions of the ...
-
Investigate the impact of financial market risks on the value of financial assets
(Semnan University, 2024-07-01)The present study aims to investigate the impact of financial market risks on the value of financial assets. In this study, first, by studying the research literature, financial market risk indicators including bad economic ...
-
Occurring disruption in the supply chain and its recovery: Review of literature
(Semnan University, 2024-07-01)In this research, the concepts, theories and models on supply chain disruption and its recovery have been investigated. The purpose of this paper is to collect theoretical and applied research for researchers who will tend ...
-
A summary of approaches to identify hard disk failure through the utilization of machine learning algorithms
(Semnan University, 2024-07-01)This article delves into the techniques employed for identifying failures in hard disks through the utilization of machine learning algorithms. Hard disks serve as essential components within computer systems, and as they ...
-
Designing a model of smart financial monitoring in public sector accounting: Using the interpretive structural modeling (ISM)
(Semnan University, 2024-07-01)This study aimed to implement interpretive structural modelling for Smart Financial Monitoring in the accounting and reporting system of the public sector of Iran. In terms of methodology, this research was qualitative- ...
-
Some Lie theory on Shearlet group
(Semnan University, 2024-07-01)In this work, using some tools of Lie theory, we compute the Lie algebra of the Shearlet group regarding as a 3-fold semidirect product Lie group. As we will see, it is a 3-fold semidirect sum of Lie algebras.
-
Growth of the sth derivative of a polynomial with restricted zeros
(Semnan University, 2024-07-01)In this paper, we establish some upper bound estimates for the maximum modulus of the higher order derivative of a polynomial with restricted zeros on a circle of $|z|=R$, $R\geq 1$, in terms of the maximum modulus of the ...
