A5014244564- Constraint Satisfaction and Optimization
- ERP Systems Implementation and Impact
- Adaptive Control of Nonlinear Systems
- Advanced Control Systems Design
- AI in cancer detection
- Scheduling and Timetabling Solutions
- Data Management and Algorithms
- COVID-19 diagnosis using AI
- Business Process Modeling and Analysis
- Radiomics and Machine Learning in Medical Imaging
- Rough Sets and Fuzzy Logic
- Control and Dynamics of Mobile Robots
- Mobile Ad Hoc Networks
- Wireless Body Area Networks
- Bluetooth and Wireless Communication Technologies
- Stock Market Forecasting Methods
- Service-Oriented Architecture and Web Services
- Information Technology Governance and Strategy
- Advanced Database Systems and Queries
- Advanced Wireless Communication Techniques
- IoT and Edge/Fog Computing
- Wireless Communication Networks Research
- Scheduling and Optimization Algorithms
- Context-Aware Activity Recognition Systems
- Extremum Seeking Control Systems
University of Béjaïa
2024-2025
Prince Sultan University
2010-2025
Benha University
2023
École Nationale Supérieure des Mines de Paris
2002-2003
This paper presents an adaptive fixed-time fractional integral control for externally disturbed Euler–Lagrange systems. In the first step of design, approach fractional-order nonsingular terminal sliding mode (FoIFxTSM) is introduced. scheme combines benefits calculus with control, resulting in fast convergence, smooth inputs, and stability. By integrating scheme, proposed method used to dynamical system presence uncertainty external perturbations. The findings stability using Lyapunov...
The results of this research provide fixed-time fractional-order control for Euler–Lagrange systems that are subject to external disturbances. first step in the process developing a new system involves introduction method known as non-singular terminal sliding mode (FoFtNTSM). advantages calculus and NTSM brought together system, which result rapid convergence, stability, smooth inputs. Lyapunov analysis reveals whether closed-loop is stable over duration time period specified. performance...
This paper presents a fault tolerant scheme employing adaptive non-singular fixed-time terminal sliding mode control (AFxNTSM) for the application of robotic manipulators under uncertainties, external disturbances, and actuator faults. To begin, (FxNTSM) is put forth. method uses to quickly reach convergence, accomplish satisfactory performance in tracking, produce non-chatter inputs. Then, without knowing upper bounds beforehand, AFxNTSM used as reliable (FTC) estimate faults unknown...
In this investigation, the adaptive fractional-order non-singular fixed-time terminal sliding mode (AFoFxNTSM) control for uncertain dynamics of robotic manipulators with external disturbances is introduced. The idea (FoFxNTSM) presented as initial step. This approach, which combines benefits a parameter advantages NTSM, gives rapid convergence, non-singularity, and chatter-free inputs. After that, an strategy merged FoFxNTSM, resulting model given label AFoFxNTSM. done in order to account...
Purpose The role of business process re‐engineering (BPR) in implementing enterprise resource planning (ERP) systems is paramount importance. A variety approaches are used for such as the best‐fitting ERP solution can only give a maximum 80 percent fit with existing workflow organization which being implemented. aim this paper to focus on issues involved. Design/methodology/approach presents some sample installations come out various types BPR, ranging from small‐r big‐R, practised while...
Colon cancer is one of the world's three most deadly and severe cancers. As with any cancer, key priority early detection. Deep learning (DL) applications have recently gained popularity in medical image analysis due to success they achieved detection screening cancerous tissues or organs. This paper aims explore potential deep techniques for colon classification. research will aid prediction order provide effective treatment timely manner. In this exploratory study, many optimizers were...
This paper investigates the capabilities of tabu search for solving global path planning problem in grid maps. Accordingly, a system model is designed and planner algorithm proposed. A comprehensive simulation study conducted using proposed algorithm, terms solution quality execution time. comparison between our results with those A* genetic algorithms (GA) presented small, medium large-scale Simulation show that able to find optimal small scale environments. However, large maps, it provides...
The Internet of Things (IoT) in healthcare relates to implementing interconnected devices and systems for collecting sharing information real time. integration IoT has the potential enhance patient outcomes, reduce costs, improve efficacy medical services. Electrocardiogram (ECG) is a non-invasive heart monitoring method that become widely accessible due user-friendly, low-cost, lead-free wearable monitors. However, relying on overworked caregivers manual inefficient. This study develops...
In this paper, two new versions of modified active disturbance rejection control (MADRC) are proposed to stabilize a nonlinear quadruple tank system and the water levels lower tanks in presence exogenous disturbances, parameter uncertainties, parallel varying input set-points. The first scheme is configured from combination tracking differentiator (TD), super twisting sliding mode (STC-SM), extended state observer (NLESO), while second obtained by aggregating another TD, error feedback...
This research is based on the artificial intelligence approach for error and regression analysis of contaminants, nutrients, oxygen level in water bodies using a Caputo’s difference model. The model composed four subgroups including contaminant concentration (which denoted by C), temperature fluid T, O, nutrients N. ξC,ξT,ξO,ξN are assumed as diffusion constants respective classes. fractional-order investigated existence uniqueness solutions well Hyers–Ulam stability, subjected to certain...
The exponential growth of intelligent vehicles(IVs) development has resulted in a complex network. As the number IVs network increases, so does connections. result, great deal data is generated. This complexity leads to insecure communication, traffic congestion, security, and privacy issues vehicular networks (VNs). In addition, detecting malicious IVs, integration, validation are major VNs that affect performance. A blockchain-based model for secure communication IV detection proposed...
Cognitive radio (CR) is a game-changing technology that allows devices to adjust transmission and/or reception parameters in real time, improving wireless communication efficiency. Digital modulation identification (DMI) plays crucial role CR, communications, and spectrum management, providing adaptive efficient signal processing. In this paper, we introduce DMI approach designed for spatial (SM) within the context of multiple input output (MIMO) technologies. study, use higher order...
The presence of a high ripple in the inductor current DC-DC converter photovoltaic chain leads to considerable decrease energy efficiency converter. To solve this problem, we consider current-mode control and for economic reasons used single sensor with low-pass filter. purpose filter is minimize effect by taking only DC component signal at output tracking maximum power point. objective paper therefore study stability system as function frequency while maintaining good level. First, propose...
Purpose The purpose of this paper is to demonstrate object‐oriented (OO) features in a language, suitable for artificial intelligence (AI), which will execute web environment. Earlier researchers have claimed that such possibility pave the way better enterprise systems tomorrow. Design/methodology/approach In paper, key OO features, inheritance and polymorphism, are presented using examples. Visual Prolog™ language used examples same executes Findings This premise definitely matches...
Many studies have shown that mobile phones are in great demand; smart particular an ever-growing market. It is evident with greater number of users, people can be facilitated accessible applications. Of many beneficial applications one such application providing remote healthcare on devices. Much work has been done this area research; however using Bluetooth enabled Wireless Application Protocol (WAP) technology implementing intelligent system proposed. A rule based expert identify diagnosis...
In recent years, we have seen an increasing interest in developing and designing Wireless Sensor Networks (WSNs). WSNs consist of large number nodes, with wireless communications computation abilities that can be used variety domains. It has been areas direct contact monitoring gathering data, to name few, health monitoring, military surveillance, geological (Earthquakes, Volcanoes, Tsunami), agriculture control many more. However, the design implementation face challenges, due power...