Logo-ul Freelancer Ce presupune Caută proiecte Conectare Înregistrare Postează un proiect Profile cover photo
Acum urmărești pe .
A apărut o eroare la urmărirea utilizatorului.
Utilizatorul nu le permite altor utilizatori să-l urmărească.
Urmărești deja acest utilizator.
Planul tău de abonament permite doar 0 urmăriri. Alege un abonament superior apăsând aici.
Ai anulat urmărirea utilizatorului.
A apărut o eroare la anularea urmăririi utilizatorului.
Ai recomandat pe
A apărut o eroare la recomandarea utilizatorului.
A apărut o eroare. Reîncarcă pagina și încearcă din nou.
Adresa de e-mail a fost confirmată.
Avatarul utilizatorului
$35 USD/oră
islamabad, pakistan
$35 USD/oră
Momentan, aici este ora 9:32 p.m.
S-a înregistrat în data de octombrie 28, 2015
3 Recomandări

Muhammad Asad I.


4,6 (23 recenzii)
$35 USD/oră
islamabad, pakistan
$35 USD/oră
94 %
Proiecte finalizate
89 %
Conform bugetului
86 %
La timp
17 %
Rata de angajare repetată

Tech Writer | Business and Data Analyst | Engineer

As a highly skilled and experienced individual, I possess a unique blend of technical writing, business analysis, and electrical engineering skills, complemented by extensive knowledge of machine learning and deep learning. With over 8 years of experience in the technology industry, I have developed a strong ability to translate complex technical concepts into clear and concise documentation for a non-technical audience. I have a proven track record of producing high-quality technical manuals, user guides, and instructional materials for a variety of projects. In addition to my technical writing skills, I also have extensive experience in business and data analysis, having worked with clients to identify and solve business problems through data-driven insights and recommendations. I am skilled in data mining, data analysis, and statistical modeling, and I have a strong understanding of data visualization and reporting tools. As an electrical engineer, I bring a deep understanding of electrical systems and circuits, as well as experience in the design and implementation of electrical control systems. My expertise in machine learning and deep learning has allowed me to develop innovative solutions to complex problems in the field of electrical engineering, and I have a strong understanding of neural networks, computer vision, and natural language processing. Overall, I am a highly motivated and results-driven individual with a passion for using technology to solve complex problems and improve processes. I am confident in my ability to bring value to any organization, and I am excited about the opportunity to continue to grow and develop my skills in a challenging and dynamic environment.
Freelancer Matlab and Mathematica Engineers Pakistan

Ia legătura cu Muhammad Asad I. în privința proiectului

Conectează-te ca să discuți prin chat despre detalii.

Articole în portofoliu

In cryptography, chaotic cryptosystem is one of the methods to carry out encryption and decryption of images. This work introduces a new symmetric key encryption technique based on chaotic map, scan method and cyclic shift operation. The confusion and diffusion techniques are implemented using Hilbert curve and Henon map. To ensure image scrambling, both pixel level and bit level permutations are performed. A novel method is adopted for bit level permutation using cyclic shift operation.
The key streams for cyclic shift and diffusion operations are generated from the Henon map. Final encrypted image is generated from the double scrambled image. The performance of the proposed method has been analyzed using various analyses like statistical analysis, entropy analysis, differential attack analysis, key sensitivity analysis and known plain text attack analysis. Experimental results show that the proposed image encryption technique resists various attacks and ensures high security.
It also
A novel image encryption scheme
Watermark Algorithm for Copyright Protection by Using DWT and SVD and encryption for tow logs (color)
Watermark Algorithm for Copyright Protection
one time pad along with DCT and AES
Image Encryption and Decryption Using AES and DWT
This project presents a gray level image encryption method based on permutation operation and diffusion operation on image pixels. In diffusion operation, the image is subdivided into equal size sub-images, and the pixels of each sub-image are changed with the help of logical operators and circular shifts. In the permutation operation, the image is first divided into four bit-plate images, and the pixels of each bit-plate image are permuted in parallel by chaotic maps. In this research, reversible two-dimensional and three-dimensional chaotic maps based on modular mathematics are proposed to increase the key space, improve speed and period. The key space exponentially is increased as compared to standard chaotic maps through defining the reversibility in residue matrices, chaotic map in 3D space and changing the key in each round.
Designing image encryption using 2D and 3D chaotic maps
Fraud detection is an important application of machine learning in the financial services sector.
The objective of this project is to create a machine learning model to detect fraudulent transactions.
• Supervised Machine Learning:
– Data from the past with known fraud and non-fraud cases (label);
– Machine Learning of Classification models or Association rules to find
fraud patterns from the past and to automatically identify new instances
of these fraud types in new data;
– Applicable to known fraud cases, patterns, and types.
• Unsupervised Machine Learning:
– Clustering (Segmentation): Grouping entities into clusters of similar
entities (patients, doctors, service providers, etc.);
– Anomaly Detection / Outlier Detection: detect unusual behaviors;
– Both depend on selected attributes, normalization and/or weighting;
– Attribute Weighting can be used to incorporate domain knowledge and/or
– Allows to find previously unknown types of fraud.
Anomaly | Fraud Detection
Simulation and Paper Publication
Intelligent Voltage Regulator


Modificările au fost salvate
Se afișează 1 – 5 din 23 recenzii
Filtrează recenziile în funcție de: 5,0
$770,00 USD
Excellant work
Research Technical Writing Report Writing Article Writing Research Writing
Steagul Haidar S. @Warrior111
2 ani în urmă
$500,00 USD
thanks for your kind support
Matlab and Mathematica Algorithm Imaging
Avatarul utilizatorului
Steagul Ammar H. @ammarwa
2 ani în urmă
$200,00 USD
Perfect gentlemen very reliable respond to message in a short amount of time. manage to complete a professional project price is a bit high but worth the quality
Engineering Matlab and Mathematica Algorithm Electrical Engineering Mathematics
Steagul Joel B. @nininias
2 ani în urmă
$550,00 USD
Very good freelance will work with him again
Engineering Matlab and Mathematica Report Writing Electrical Engineering Mathematics
+ încă 1
Steagul Haidar S. @Warrior111
2 ani în urmă
$20,00 USD
Asad helped me in correction of my paper and then my paper get accepted. Really a talented guy, hope to work with him again. Highly recommended
Research Technical Writing Report Writing Article Writing Research Writing
Steagul Kathleen M. @zengoo
2 ani în urmă


Senior Content Writer

Elixir Technologies
feb. 2018 - Prezent
Content Writer


National University of Sciences and Technology (NUST)
feb. 2018 - Prezent


PhD in Electrical Engineering (Specialization in Control Systems )

National University of Science and Technology, Pakistan 2017 – 2021
(4 ani)

MS Electrical Engineering

COMSATS Institute of Information Technology, Pakistan 2015 – 2017
(2 ani)

BS Electronics

COMSATS Institute of Information Technology, Pakistan 2011 – 2015
(4 ani)

Ia legătura cu Muhammad Asad I. în privința proiectului

Conectează-te ca să discuți prin chat despre detalii.


Programul Freelancer preferat
Identitate confirmată
Metodă de plată confirmată
Număr de telefon confirmat
Adresă de e-mail confirmată
Conectat(ă) prin Facebook


preferredfreelancer-1.png Preferred Freelancer Program SLA 1 92%

Cele mai bune aptitudini

Matlab and Mathematica 19 Electrical Engineering 17 Mathematics 15 Article Rewriting 4 Electronics 2

Caută freelanceri similari

Matlab and Mathematica Engineers in Pakistan
Matlab and Mathematica Engineers
Electrical Engineers
Mathematics Teachers

Caută prezentări similare

Matlab and Mathematica
Electrical Engineering
Article Rewriting
Utilizatorul anterior
Utilizatorul următor
Invitația a fost trimisă!
Utilizatori înregistrați Totalul proiectelor postate
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2023 Freelancer Technology Pty Limited (ACN 142 189 759)
Se încarcă previzualizarea
S-a oferit permisiunea de depistare a locației.
Ți-a expirat sesiunea pentru conectare sau te-ai deconectat. Conectează-te din nou.