8041
Publications
21371
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0
Pays représentés
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Biostatistique
5 publication(s)
Mathématiques
2 publication(s)
Mathématiques appliquées
0 publication(s)
Probabilités
0 publication(s)
Recherche opérationnelle
6 publication(s)
Statistiques
51 publication(s)
Publications
8041 publication(s) trouvée(s)
Article scientifique
COVID-19 Risk Factors, Economic Factors, and Epidemiological Factors nexus on Economic Impact: Machine Learning and Structural Equation Modelling Approaches
Since the declaration of COVID-19 as a global pandemic, it has been transmitted to more than 200 nations of the …
Article scientifique
Assessing the impact of non-pharmaceutical interventions (NPI) on the dynamics of COVID-19: A mathematical modelling study of the case of Ethiopia
The World Health Organization (WHO) declared COVID-19 a pandemic on March 11, 2020 and by November 14, 2020 there were …
Article scientifique
A simulation study for evaluating the performance of clustering measures in multilevel logistic regression
BACKGROUND: Multilevel logistic regression models are widely used in health sciences research to account for clustering in multilevel data when …
Article scientifique
Android malware classification based on random vector functional link and artificial Jellyfish Search optimizer
Smartphone usage is nearly ubiquitous worldwide, and Android provides the leading open-source operating system, retaining the most significant market share …
Article scientifique
Optimized Breast Cancer Classification using Feature Selection and Outliers Detection
Breast cancer is the second most commonly diagnosed cancer in women throughout the world. It is on the rise, especially …
Article scientifique
Individual’s daily behaviour and intergenerational mixing in different social contexts of Kenya
We investigated contact patterns in diverse social contexts in Kenya and the daily behaviours that may play a pivotal role …
Article scientifique
COVID-19 Vaccination Acceptance and Its Associated Factors among Cancer Patients in Tunisia
BACKGROUND: Vaccination is the most effective way to fight the COVID-19 pandemic and to protect people who have a higher …
Article scientifique
Cassava Production Efficiency in Southern Ethiopia: The Parametric Model Analysis
Due to capital constraints and land scarcity in developing countries, introducing new technology to boost productivity is difficult. As a …
Article scientifique
Enhanced Tunicate Swarm Algorithm for Solving Large-Scale Nonlinear Optimization Problems
Abstract Nowadays optimization problems become difficult and complex, traditional methods become inefficient to reach global optimal solutions. Meanwhile, a huge …
Article scientifique
Possible Reasons Why Sub-Saharan Africa Experienced a Less Severe COVID-19 Pandemic in 2020
Both scientific authorities and governments of nations worldwide were found lacking in their COVID-19 response and management, resulting in significant …
Article scientifique
Machine Learning Models Based on Random Forest Feature Selection and Bayesian Optimization for Predicting Daily Global Solar Radiation
Prediction of daily global solar radiation with simple and highly accurate models would be beneficial for solar energy conversion systems. …
Article scientifique
IDS-attention: an efficient algorithm for intrusion detection systems using attention mechanism
Abstract Network attacks are illegal activities on digital resources within an organizational network with the express intention of compromising systems. …
Article scientifique
The effect of motivation on employee engagement in public sectors: in the case of North Wollo zone
Abstract The purpose of this study was to examine the effect of intrinsic and extrinsic motivation on employee engagement in …
Article scientifique
High Dimensional Computing on Arabic Language Classification
Abstract The brain circuit is enormous regarding quantities of neurons and neuro-transmitters, proposing that huge circuits are the main entity …
Article scientifique
Improving Quality of Service Provisioning of Optimised Cuckoo Search Ad Hoc on-demand Distance Vector Routing Scheme for Cognitive Radio Ad Hoc Networks.
Abstract Spectrum mobility, cloud computing and the Internet of Things (IoTs) create large data sets, while the demand for more …
Article scientifique
Virtual Screening of PEBP1 Inhibitors By Combining 2D/3D-QSAR Analysis, Hologram QSAR, Homology Modeling, Molecular Docking Analysis and Molecular Dynamic Simulations
Abstract Human Phosphatidylethanolamine Binding Protein 1 (hPEBP1) is a novel target affecting numerous cellular signaling pathways involving in the formation …
Article scientifique
A Deception Based Intelligent Intrusion Detection System for Detecting Threats of Exploits in Cloud Based Environments.
., , & (2021): A Deception Based Intelligent Intrusion Detection System for Detecting Threats of Exploits in Cloud Based Environments. …
Article scientifique
Strong Orthogonal Arrays and Orthogonal Array-Based Latin Hypercube Designs for Planning Experiments: A Method for Improving Study Design in Biomedical Research
Orthogonal Array-based Latin Hypercube Designs (OALHDs) have not only become popular in practice among techniques used in the development of …
Article scientifique
The Changing Nature of New Employees’ Orientation: “Staff Retention and Turnover Reduction” An Empirical Study In The Gambia's Public And Private Sectors
Purpose: One of the major areas on HRM is how to develop employees and get the most efficient out of …
Article scientifique
Revealing Salient Aquatic Ecosystem Services Bundles: A Q-Methodology Application in South Africa