8025
Publications
21307
Auteurs uniques
1
Pays représentés
Afrique du Sud
Sous-domaines
Biostatistique
5 publication(s)
Mathématiques
2 publication(s)
Mathématiques appliquées
0 publication(s)
Probabilités
0 publication(s)
Recherche opérationnelle
8 publication(s)
Statistiques
51 publication(s)
Publications
8025 publication(s) trouvée(s)
Article scientifique
Personalized Exploitation of XML Documents Based on a Domain Ontology
Pages liminaires
African Journal of Biomedical Research
Governments across the globe have made commitments towards the achievement of the right to health. This basic human right is …
Article scientifique
A Noise-Robust End-to-End Framework for Amharic Speech Recognition
Article scientifique
Enhancing Personalized Education through an Adaptive Framework: Assessing the Impact of an Optimized Planning Generator
The COVID-19 crisis has exposed the inefficiencies of many e-learning platforms, highlighting the importance of face-to-face interactions between students and …
Article scientifique
A Novel Coherent Source DOA Estimation Using Adaptive Sparse Regularization
Direction-of-Arrival (DOA) estimation in the presence of coherent sources remains a challenging problem in array signal processing, particularly when dealing …
Article scientifique
Bidirectional Transformer-Based Neural Machine Translation for Amharic and Tigrinya: Bridging Morphological Complexity and Data Scarcity
Article scientifique
Approximating Solutions of Resolvents of Monotone Operators and Convex Functions in Hadamard Spaces
In this paper, we study the products of finitely many resolvents of monotone operators and convex functions in the settings …
Article scientifique
An Information Theory Treatment of Animal Movement Tracks
Article scientifique
Analysis of Fractional-Order Model for the Transmission Dynamics of Tuberculosis Incorporating Vaccination and Impact of Environmental Interventions
Article scientifique
The African Breast Imaging Dataset for Equitable Cancer Care: Protocol for an Open Mammogram and Ultrasound Breast Cancer Detection Dataset
Abstract Introduction Breast cancer is one of the most common cancers globally. Its incidence in Africa has increased sharply, surpassing …
Article scientifique
A Benchmark Arabic Dataset for Arabic Question Classification using AAFAQ Framework
Arabic Natural Language Processing (NLP) is still faced with the complexity of the language's morphology and the limited availability of …
Article scientifique
A Review of Vulnerability Detection Algorithms in Software Code
Detecting software vulnerabilities is essential to keeping modern systems safe in the face of increasingly sophisticated cyber threats. This paper …
Article scientifique
Use of evaluation evidence in municipal decisions: The case of Tshwane’s indigent programme
Background: Evidence-based decision-making (EBDM) is a fundamental principle in governance, particularly in social welfare policies where programme effectiveness depends on …
Article scientifique
Professionals' perspectives on the challenges of implementing digital solutions in rehabilitation settings in Rwanda
The need for rehabilitation is unmet, especially in low- and middle-income countries such as Rwanda. Digital rehabilitation offers significant potential …
Article scientifique
Analytical resolution of nonlinear fractional equations using the GERDFM method: Application to nonlinear Schrödinger and truncated Boussinesq-Burgers equations
In this paper we develop the Generalized Exponential Rational Differential Function Method (GERDFM) for analytically solving complex nonlinear fractional partial …
Article scientifique
Knowledge and preventive barriers towards conducting systematic review among undergraduate medical students of Arab countries: A multi country online survey
BACKGROUND: Systematic reviews (SR) provide the highest level of evidence in research. Medical students are encouraged to learn how to …
Article scientifique
Fine Tuned YOLOv11-Based Road Sign Detection
The rapid growth of autonomous driving and intelligent transportation systems has increased the need for accurate and efficient traffic sign …
Article scientifique
Hybrid Statistical-Spectral Sparse Feature Selection with Optimization for Robust and Generalizable Lung Adenocarcinoma Classification
High dimensionality, redundant features, and poor cross-dataset generalization hinder Lung Adenocarcinoma (LUAD) classification using gene expression data. This study proposes …
Article scientifique
SpyShield: a Spyfall inspired defense mechanism against poisoning attacks in federated learning
Traditional machine learning (ML) relies on a centralized architecture, which makes it unsuitable for applications where data privacy is critical. …
Article scientifique
Optimized bio-signal reconstruction and watermarking via enhanced fractional orthogonal moments
Orthogonal Tchebichef moments of fractional order (FrTMs) serve as descriptors for signals and images. Many fields, including signal analysis and …