Mohammed G. S. AL-Safi

@esraa.edu.iq

https://researchid.co/mohammedsabri68

EDUCATION

Ph.D in (Applied Mathematics)

RESEARCH, TEACHING, or OTHER INTERESTS

Numerical Analysis, Applied Mathematics, Modeling and Simulation, Mathematical Physics

Scopus Publications

112

Scholar Citations

Scholar h-index

Scholar i10-index

Scopus Publications

Analytical Solution of Partial Differential Equations by Using a New Double Fuzzy Integral Transform
Mohammed G. S. AL-Safi, Muna S. Abbas, Ahmed A. Yousif, Shams A. Ahmed, and Jaafer Hmood Eidi
AIP Publishing

Statistical Anomaly Detection for Enhanced Cybersecurity Using AI-Based Wireless Networks
Mohammed Q. Mohammed, Mohammed G. S. Al-Safi, and Ali Mohanad Faris
International Information and Engineering Technology Association
ABSTRACT

Design New Image Cryptosystem Using Hybrid Block and Stream Ciphers
Adnan Muhammad Ali, Faez Hassan Ali, Sabah Manfi Redha, Mohammed G. S. Al-Safi, and Faris A. Mohammed
AIP Publishing

Numerical solutions for the time fractional Black-Scholes model governing European option by using double integral transform decomposition method

Numerical Solution for Conformable Fractional PDEs by Using a New Double Conformable Integral Transform-Decomposition Method
Mohammed G. S. Al-Safi
University of Baghdad College of Science
The conformable Sumudu-Elzaki Transform Decomposition Method CSETDM is used in this research to handle the approximate numerical solutions for the regular and singular one-dimensional conformable Fractional Coupled Burger's Equation CFCBsE and the Nonlinear Singular Conformable Pseudohyperbolic equation NSCPE. This method is generalized in the sense of conformable derivatives. Essential results and theorems concerning this method are discussed. Some numerical examples are given to exhibit the proposed technique's viability, applicability, and effortlessness.

A computational methods for solving partial differential equations and integral differential equations by using Sumudu-Elzaki transform
Muna S. Abbas, Mohammed G. S. Al-Safi, and Wurood R. Abd AL-Hussein
AIP Publishing

Behavioral drowsiness detection system execution based on digital camera and MTCNN deep learning
Ali Hassan Majeed, Adnan Hussein Ali, Aqeel A. Al-Hilali, Mohanad Sameer Jabbar, Safiye Ghasemi, and Mohammed G. S. Al-Safi
Institute of Advanced Engineering and Science
Drowsy driving is a major cause of road accidents worldwide, necessitating the development of effective drowsiness detection systems. Each year, there are more accidents and fatalities than ever before for a variety of causes. For instance, there were 22,952 fatalities and 79,545 injuries as a result of nearly 66,500 vehicle accidents in the last 10 years. In this paper, we propose a novel approach for detecting drowsiness based on behavioral cues captured by a digital camera and utilizing the multi-task cascaded convolutional neural network (MTCNN) deep learning algorithm. A high-resolution camera records visual indications like closed or open eye movement to base the technique on the driver's behavior. In order to measure a car user's weariness in the present frame of reference, eyes landmarks are evaluated, which results in the identification of a fresh constraint known as "eyes aspect ratio." A picture with a frame rate of 60 frames per second (f/s) and a resolution of 4,320 eyeballs was used. The accuracy of sleepiness detection was more than 99.9% in excellent lighting and higher than 99.8% in poor lighting, according to testing data. The current study did better in terms of sleepiness detection accuracy than a lot of earlier investigations.

COMPUTATIONAL FLUID DYNAMICS TECHNIQUES FOR MODELLING DUST STORM TURBULENCE PATTERNS IN IRAQ

Design and Simulation of an Affordable Vehicle Speed Detection System
Hassaan Th. H. Thabet, Aqeel A. Al-Hilali, Mohammed G. S. Al-safi, Thabit H. Thabit, and Firas M. Mahmood
IEEE
The objective of this paper is to detect the over speed of vehicles on the roads. Although maximum speed limit signs exist on the roads, many accidents keep on because of high-speed driving. It is necessary to solve these problems through automation techniques. This paper describes a speed detection system for vehicles, the traffic police can easily check the speed of vehicles by using this system. This system consists of a PLC (Programmable Logic Controller) LOGO! V8.3, two Laser sensors, an HMI (Human Machine Interface), a speed camera, and a LOGO! CMR (Communication Module Radio). The detected speed is displayed on the HMI display, moreover, if a vehicle crosses the limited speed, this system displays the over-speed on HMI, and the speed camera is activated to capture an image of that vehicle. Also, an SMS (Short Messages Service) will be sent by the CMR to the traffic authority informing them about the violation to take the necessary legal actions. The system can also store the collected data for documentation purposes. The authors describe a simple, affordable technique for monitoring vehicles' speeds in this paper.

Sentence Reduction based on Automatic Document Text Summarization and Crossbred Framework
Mohammed Mahdi Hashim, Aqeel A. Al-Hilali, Mohammed G. S. Al. Safi, Omar Raad Salah, and Abdullah A. Nahi
IEEE
Recently, the growth of technology has resulted in a rise in text data acquired from a variety of sources and anticipated to attract substantial growth and attention. The enormous quantity of textual content renders manual text summarization infeasible due to the time, effort, and expense required. Extraction of actionable insights from text data is vital because it provides organizations and users with solutions that increase their value. Since the 1950s, academics have endeavored to enhance ATS techniques. The people are projected to compile summaries based on summary type. Therefore, Automatic Text Summarization (ATS) is the reduction of a large quantity of information into a concise and easily understood summary and useful others. The subject matter and meaning of the text must be preserved during using the ATS. Based on the above summary, a new automatic text summarization system has been suggested based on the crossbred framework. The suggested work consists of different phases. begin with preprocessed and conclude with the classification phase. The performance results provide better results for suggested classification based on the different evaluations.

Numerical Solutions for the Nonlinear PDEs of Fractional Order by Using a New Double Integral Transform with Variational Iteration Method
Mohammed G. S. AL-Safi, Rand Muhaned Fawzi, and Wurood R. Abd AL-Hussein
College of Science for Women
This paper considers a new Double Integral transform called Double Sumudu-Elzaki transform DSET. The combining of the DSET with a semi-analytical method, namely the variational iteration method DSETVIM, to arrive numerical solution of nonlinear PDEs of Fractional Order derivatives. The proposed dual method property decreases the number of calculations required, so combining these two methods leads to calculating the solution's speed. The suggested technique is tested on four problems. The results demonstrated that solving these types of equations using the DSETVIM was more advantageous and efficient

Numerical and Analytical Solutions of Space-Time Fractional Partial Differential Equations by Using a New Double Integral Transform Method
Mohammed G. S. AL-Safi, Wurood R. Abd AL-Hussein, and Rand Muhand Fawzi
University of Baghdad College of Science
This work discusses the beginning of fractional calculus and how the Sumudu and Elzaki transforms are applied to fractional derivatives. This approach combines a double Sumudu-Elzaki transform strategy to discover analytic solutions to space-time fractional partial differential equations in Mittag-Leffler functions subject to initial and boundary conditions. Where this method gets closer and closer to the correct answer, and the technique's efficacy is demonstrated using numerical examples performed with Matlab R2015a.

Comparative Simulation Analysis of MPPT Techniques of PV System Based on Variuos Algorithms
Hassan Salman Hamad, Atheer Hani Herez, Adnan Hussein Ali, Aqeel A. Al-Hilali, Mohammed G. S. Al-Safi, and Mohannad J. Mnati
IEEE
Currently, renewable energy sources are a well-liked alternative to traditional electrical energy sources that governments are even planning to increase the quantity of electricity generated from renewable energy sources. The rapid growth of investments in renewable energy has drawn the attention of experts who are working to improve its effectiveness. This really is due to a surge in electrical energy consumption brought on by the quick development of technology, population expansion, and high fuel prices utilized in traditional electrical energy generation. Solar energy has gotten a lot of attention from researchers and scientists because it is the most important source of sustainable energy for electric power generation. However, it has a problem that is exacerbated by two factors: changes in solar irradiation intensity besides temperature, which causes their electrical features_to become non-linear, lowering its efficiency. With respect to efficiency issue solving, the researchers devised a number of methods for tracking the MPP point and harvesting the maximum energy from solar panels under a variety of measuring scenarios. In solar energy systems, MPPT technology is the most extensively employed. In this paper, MPPT technology based on the FLC algorithm developed utilizing MATLAB/Simulink is simulated aimed at a purpose of power maximization plus controlling the DC-DC buck converter duty cycle. Through the simulation results, an efficiency of 97.35% is achieved under standard test conditions and 96.41% under volatile weather conditions which gives the superiority of FLC in performance and efficiency of the FLC algorithm.

A new approximate solution for the Telegraph equation of space-fractional order derivative by using Sumudu method
Mohammed G. S. AL-Safi, W. R. A. Al-Hussein and Ayad G. Naser Al-Shammari
University of Baghdad College of Science
In this work, we are concerned with how to find an explicit approximate solution (AS) for the telegraph equation of space-fractional order (TESFO) using Sumudu transform method (STM). In this method, the space-fractional order derivatives are defined in the Caputo idea. The Sumudu method (SM) is established to be reliable and accurate. Three examples are discussed to check the applicability and the simplicity of this method. Finally, the Numerical results are tabulated and displayed graphically whenever possible to make comparisons between the AS and exact solution (ES).

An efficient numerical method for solving Volterra-Fredholm integro-differential equations of fractional order by using shifted jacobi-spectral collocation method
Mohammed G. S. AL-Safi
College of Science for Women
The aim of this article is to solve the Volterra-Fredholm integro-differential equations of fractional order numerically by using the shifted Jacobi polynomial collocation method. The Jacobi polynomial and collocation method properties are presented. This technique is used to convert the problem into the solution of linear algebraic equations. The fractional derivatives are considered in the Caputo sense. Numerical examples are given to show the accuracy and reliability of the proposed technique.

RECENT SCHOLAR PUBLICATIONS

Analytical solution of partial differential equations by using a new double fuzzy integral transform
MGS AL-Safi, MS Abbas, AA Yousif, SA Ahmed, JH Eidi
AIP Conference Proceedings 3264 (1) 2025

Statistical Anomaly Detection for Enhanced Cybersecurity Using AI-Based Wireless Networks
MQ Mohammed, MGS Al-Safi, AM Faris
Ingenierie des Systemes d'Information 29 (5), 1743 2024

Preface: Cyber Defence Iraq 2024
ARJ Al-Majidi, AH Dawood, JJ Stephan, MGS AL-Safi, MQ Mohammed, ...
AIP Conference Proceedings 3207 (1), 010001 2024

Design new image cryptosystem using hybrid block and stream ciphers
AM Ali, FH Ali, SM Redha, MGS Al-Safi, FA Mohammed
AIP Conference Proceedings 3207 (1) 2024

Numerical Solutions for the Time Fractional Black-Scholes Model Governing European Option by Using Double Integral Transform Decomposition Method
MGS Al-Safi
Results in Nonlinear Analysis 7 (2), 64–78-64–78 2024

Numerical Solution for Conformable Fractional PDEs by Using a New Double Conformable Integral Transform-Decomposition Method
MGS Al-Safi
Iraqi Journal of Science 2024

A computational methods for solving partial differential equations and integral differential equations by using Sumudu-Elzaki transform
MS Abbas, MGS Al-Safi, WRA AL-Hussein
AIP Conference Proceedings 2834 (1) 2023

Behavioral drowsiness detection system execution based on digital camera and MTCNN deep learning
AH Majeed, AH Ali, AA Al-Hilali, MS Jabbar, S Ghasemi, MGS Al-Safi
Bulletin of Electrical Engineering and Informatics 12 (6), 3717-3726 2023

Design and Simulation of an Affordable Vehicle Speed Detection System
HTH Thabet, AA Al-Hilali, MGS Al-safi, TH Thabit, FM Mahmood
2023 International Conference on Modeling & E-Information Research 2023

Sentence reduction based on automatic document text summarization and crossbred framework
MM Hashim, AA Al-Hilali, MGSA Safi, OR Salah, AA Nahi
2023 First International Conference on Advances in Electrical, Electronics 2023

Numerical Solutions for the Nonlinear PDEs of Fractional Order by Using a New Double Integral Transform with Variational Iteration Method
MGS AL-Safi, RM Fawzi, WRA AL-Hussein
Baghdad Science Journal 20 (3 (Suppl.)), 1087-1087 2023

Numerical and analytical solutions of space-time fractional partial differential equations by using a new double integral transform method
MGS AL-Safi, WR Abd AL-Hussein, RM Fawzi
Iraqi Journal of Science, 1935-1947 2023

Comparative Simulation Analysis of MPPT Techniques of PV System Based on Variuos Algorithms
HS Hamad, AH Herez, AH Ali, AA Al-Hilali, MGS Al-Safi, MJ Mnati
2023 Second International Conference on Electrical, Electronics, Information 2023

COMPUTATIONAL FLUID DYNAMICS TECHNIQUES FOR MODELLING DUST STORM TURBULENCE PATTERNS IN IRAQ
MJ Ali, MA Saad, NR Nimah, H muhammad Hussein, ZHA Alqiraishi, ...
Mathematics for Applications-Submission Portal 12 (2) 2023

Numerical investigation for solving non-linear partial differential equation using Sumudu-Elzaki transform decomposition method
MGS AL-Safi, AA Yousif, MS Abbas
International Journal of Nonlinear Analysis and Applications 13 (1), 963-973 2022

Analyzing cryptosystems by using artificial intelligence
FH Ali, MGS Al-Safi, AA Yousif
Al-Nahrain Journal of Science, 100-108 2018

An efficient numerical method for solving Volterra-Fredholm integro-differential equations of fractional order by using shifted Jacobi-spectral collocation method
MGS AL-Safi
Baghdad Science Journal 15 (3), 0344-0344 2018

A new approximate solution for the Telegraph equation of space-fractional order derivative by using Sumudu method
MGS AL-Safi, WR Abd AL-Hussein, AGN Al-Shammari
Iraqi Journal of Science 59 (3A), 1301-1311 2018

Approximate solution for the two-dimensional Volterra-Integro differential equation of fractional order by using Generalized Deferential Transform method
MGS AL-Safi, WR Abd AL-Hussein, MS Abbas
MJPS 5 (2) 2018

Numerical solution for fractional order space-time burger's equation using legendre wavelet-chebyshev wavelet spectral collocation method
OH Mohammed, MGS AL-Safi, AA Yousif
Al-Nahrain Journal of Science 21 (1), 121-127 2018

MOST CITED SCHOLAR PUBLICATIONS

Numerical solution for the time-fractional diffusion-wave equations by using sinc-Legendre collocation method
HM Osama, SF Fadhel, GSALS Mohammed
Mathematical Theory and Modeling 5 (1), 49-57 2015
Citations: 16

Numerical Solution for Telegraph Equation of Space Fractional Order using Legendre Wavelets Spectral tau Algorithm
ALS Mohammed, SA GS, Farah LJ and Muna
J. Basic Appl. Sci(, Aust) 10 (12), 383-391 2016
Citations: 10

Approximate Solution for advection dispersion equation of time Fractional order by using the Chebyshev wavelets-Galerkin Method
MGS AL-Safi, LZ Hummady
Iraqi Journal of Science, 1493-1502 2017
Citations: 7

Analyzing cryptosystems by using artificial intelligence
FH Ali, MGS Al-Safi, AA Yousif
Al-Nahrain Journal of Science, 100-108 2018
Citations: 6

Shifted Jacobi Tau Method for Solving the Space Fractional Diffusion Equation
OH Mohammed, SF Fadhel
Shifted Jacobi Tau Method for Solving the Space Fractional Diffusion 2014
Citations: 6

Sinc-jacobi collocation algorithm for solving the time-fractional diffusion-wave equations
OH Mohammed, FS Fadhel, MGS AL-Safi
International Journal of Mathematics and Statistics Studies 3 (1), 28-37 2015
Citations: 5

Dynamic Stream Ciphering Algorithm
MM Salih, MGS Al-Safi, FH Ali
IOSR Journal of Computer Engineering, 72-78 2014
Citations: 1