Metamaterial inspired electromagnetic bandgap filter for ultra-wide stopband screening devices of electromagnetic interference
Published in: Scientific Reports
Jan 10, 2023
Presented here is a reactively loaded microstrip transmission line that exhibit an ultra-wide bandgap. The reactive loading is periodically distributed along the transmission line, which is electromagnetically coupled. The reactive load consists of a circular shaped patch which is converted to a metamaterial structure by embedded on it two concentric slit-rings. The patch is connected to the ground plane with a via-hole. The resulting structure exhibits electromagnetic bandgap (EBG) properties....
Retention contracts with asymmetric information: optimistic approach vs pessimistic approach
Published in: Journal of Financial Reporting and Accounting
Jan 01, 2023
Belkacem Athamena
Zina houhamdi
Ghaleb El Refae
This paper aims to focus on the utilization of retention contracts to screen and discipline managers in a context in which the council, board of directors, possesses incomplete information about the consequences of managers’ decisions. The analysis enlightens us on empire building, on the slight connection between achievement and firing, and describes concerns about the belief that low achievements result from bad managers. Design/methodology/approach This paper analyzes a basic model to sh...
Using Multinomial Naïve Bayes Machine Learning Method to Classify, Detect and Recognize Programming Language Source Code,
Published in: International Arab Conference on Information Technology (ACIT'2022)
Nov 22, 2022
Processing programming languages are very similar to processing natural languages, especially high-level languages such as Python, Java, C#, C, C++, and others. Therefore, the natural language processing concepts can be applied as one of the most important branches of artificial intelligence in detecting, recognizing, and classification scripts written in different programming languages. The programming language script classification can be counted as a classical machine learning problem. This ...
An ensemble approach for iot firmware strength analysis using stride threat modeling and reverse engineering
Published in: 2022 24th International Multitopic Conference (INMIC)
Oct 21, 2022
Muhammad Shaharyar Yaqub
Haroon Mahmood
Ibrahim Nadir
Ghalib Asadullah Shah
Internet of Things (IoT) market is growing exponentially and automated smart solutions are revolutionizing a diverse range of areas with innovative technologies. The most critical and vital part of an IoT system that cannot be overlooked at any cost is its security. The security standards for IoT devices are not mature enough to provide foolproof security and there is still a long journey for manufacturers to incorporate stealth in devices. The most vulnerable component of an IoT system is the ...