8053
Publications
21379
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
8053 publication(s) trouvée(s)
Article scientifique
A Deep Learning-Based User Behavior Analytics Model for Proactive Cyber Threat Detection and Risk Management: A Review
As cyber threats evolve, traditional rule-based systems struggle to detect complex and dynamic malicious behaviors, and the vulnerability of organizations …
Article scientifique
GuardSec: A Multi-Modal Web Platform for Real-Time Digital Fraud Detection, Entity Verification, and Connection Security Analysis in the African Context
Online fraud in Africa has reached an epidemic scale. The few cybersecurity tools that exist are out of reach for …
Article scientifique
Teachers’ knowledge and attitudes toward instructional media and technology integration in Tanzanian higher education
Abstract Despite increased investment in educational technology, many higher education institutions in Tanzania continue to face limited integration of instructional …
Article scientifique
Electronic Payment Adoption and Deposit Money Banks Corporate Financial performance in Nigeria:Vector Error Correction Model
Abstract Banking sector is experiencing a profound transformation powered by advancements in digital technology. Despite the swift adoption of digital …
Article scientifique
An Imbalance-Aware Machine Learning Framework for Smishing Detection in SMS-Based Mobile Banking
Article scientifique
Retrieval with Multiple Query Vectors through Anomalous Pattern Detection
A classical vector retrieval problem typically considers a \emph{single} query embedding vector as input and retrieves the most similar embedding …
Article scientifique
Development and Evaluation of a Conversational Natural Language Processing Model for Technology-Enhanced Biology Learning in Secondary Schools
Article scientifique
A Domain-specific Large Language Model for Diabetes Care and Management
Article scientifique
Cybersecurity as Economic Infrastructure: Empirical Evidence on Growth, Externalities, and Policy Coordination in Nigeria’s Digital Economy
This study examines cybersecurity as a critical economic infrastructure and investigates its implications for digital economy growth in Nigeria from …
Article scientifique
Adaptive QoS Management in OneM2M Standard: Machine Learning and Deep Learning for IoT Network Optimization
Article scientifique
Attention-Enhanced Double Deep Q-Network for Multi-Objective Deadline Aware Task Scheduling in Fog Computing
Article scientifique
Adoption of cryptocurrency in Ghana: a two-step analytical approach combining PLS-SEM and fsQCA
Purpose This study investigates the drivers of cryptocurrency adoption in Ghana, an emerging economy where adoption patterns remain underexplored. It …
Article scientifique
Dynamic analysis of the fractional distributed delay models
In this paper, we analyze the stability of the fractional distributed delay models. We use the linear chain trick to …
Article scientifique
Multistage assessment of construction delay factors using expert evaluation and real project data
Construction delays remain a major challenge, especially in developing countries where financial, administrative, and resource constraints intensify schedule disruptions. This …
Article scientifique
Metaheuristic optimization of deep CNNs for multi-class diagnosis of cervical cancer and lymphoma
Accurate and early diagnosis of cancer is critical for determining effective treatment strategies and improving patient survival rates. However, automated …
Article scientifique
RNN-based detection of IoT malware using diverse feature engineering methods
The Internet of Things (IoT) has rapidly expanded, introducing critical security vulnerabilities due to increasingly sophisticated malware that traditional detection …
Article scientifique
An explainable deep learning framework for marine gas oil price forecasting: integrating LSTM with SHAP-based feature importance
Abstract Bunker fuel prices constitute a major component of maritime transport costs, representing 30–70% of total operating expenses and critically …
Article scientifique
Bounding the computational power of bosonic systems
Abstract Bosonic quantum systems operate in an infinite-dimensional Hilbert space, unlike discrete-variable quantum systems. This distinct mathematical structure leads to …
Article scientifique
In silico evaluation of anti-inflammatory flavonoids from Marrubium vulgare L.: DFT reactivity, Molecular Docking with COX isozymes, Molecular Dynamic simulation and toxicity prediction
Article scientifique
Estimating the impact of the RTS,S/AS01 malaria vaccine in Benin: A mathematical modelling study
Abstract Background Malaria constitutes a major public health burden in sub-Saharan Africa. It remains a key health concern and the …