8041
Publications
21371
Auteurs uniques
0
Pays représentés
Sous-domaines
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
Factors inhibiting the maturity and praxis of Made in Africa Evaluation
Background: Monitoring and evaluation in Africa as a practice and discipline has been dominated by Global North perspectives. There have …
Article scientifique
A variable-trust threshold-based approach for DDOS attack mitigation in software defined networks
Software-defined networks offer a new approach that attracts the attention of most academic and industrial circles due to the features …
Article scientifique
Akonta: Examining the epistemology and ontology of Made in Africa Evaluation
Background: This article interrogates the epistemology and ontology of Made in Africa evaluation (MAE). Since the initial conversations about MAE …
Article scientifique
Socio-economic analysis of short-term trends of COVID-19: modeling and data analytics
BACKGROUND: COVID-19 caused a worldwide outbreak leading the majority of human activities to a rough breakdown. Many stakeholders proposed multiple …
Article scientifique
Statistical Analysis and Distribution of Global Solar Radiation and Temperature Over Southern Nigeria
The intensity of solar energy that is received by a particular location is affected by most meteorological conditions including, the …
Article scientifique
Bi-directional long short term memory-gated recurrent unit model for Amharic next word prediction
The next word prediction is useful for the users and helps them to write more accurately and quickly. Next word …
Article scientifique
Nonnegative solution of a class of double phase problems with logarithmic nonlinearity
Abstract This manuscript proves the existence of a nonnegative, nontrivial solution to a class of double-phase problems involving potential functions …
Article scientifique
An ensemble-based drug–target interaction prediction approach using multiple feature information with data balancing
BACKGROUND: Recently, drug repositioning has received considerable attention for its advantage to pharmaceutical industries in drug development. Artificial intelligence techniques …
Article scientifique
New fossils from Kromdraai and Drimolen, South Africa, and their distinctiveness among Paranthropus robustus
Most fossil hominin species are sampled with spatial, temporal or anatomical biases that can hinder assessments of their paleodiversity, and …
Article scientifique
An evidence gap map on Made in Africa Evaluation approaches: Exploration of the achievements
Background: The Made in Africa Evaluation (MAE) agenda is an effort at decolonising and indigenising evaluation practice in Africa. This …
Article scientifique
EKF-SIRD model algorithm for predicting the coronavirus (COVID-19) spreading dynamics
In this paper, we study the Covid 19 disease profile in the Algerian territory since February 25, 2020 to February …
Article scientifique
Application of Machine Learning and Resampling Techniques to Credit Card Fraud Detection
The application of machine learning algorithms to the detection of fraudulent credit card transactions is a challenging problem domain due …
Article scientifique
Could widespread use of antiviral treatment curb the COVID-19 pandemic? A modeling study
BACKGROUND: Despite the development of safe and effective vaccines, effective treatments for COVID-19 disease are still urgently needed. Several antiviral …
Article scientifique
A generalized framework for elliptic curves based PRNG and its utilization in image encryption
In the last decade, Elliptic Curves (ECs) have shown their efficacy as a safe fundamental component in encryption systems, mainly …
Article scientifique
Reshaping how we think about evaluation: A made in Africa evaluation perspective
Background: The African development space is dominated by the Western hegemony that shapes the structural funding model, knowledge transfer and …
Article scientifique
Decolonising and indigenising evaluation practice in Africa: Roadmap for mainstreaming the Made in Africa Evaluation approach
Background: Decolonisation is a concept that has taken on multiple layers since the end of colonisation and the onset of …
Article scientifique
Automatic grading for Arabic short answer questions using optimized deep learning model
Auto-grading of short answer questions is considered a challenging problem in the processing of natural language. It requires a system …
Article scientifique
Boosting k-means clustering with symbiotic organisms search for automatic clustering problems
Kmeans clustering algorithm is an iterative unsupervised learning algorithm that tries to partition the given dataset into k pre-defined distinct …
Article scientifique
Artificial intelligence based optimization with deep learning model for blockchain enabled intrusion detection in CPS environment
Cyber physical system (CPS) is a network of cyber and physical elements, which interact with one another in a feedback …
Article scientifique
The Impact of e-Learning Systems on Motivating Students and Enhancing Their Outcomes During COVID-19: A Mixed-Method Approach
e-Learning is a key strategy in the course of higher education to improve the results of the educational process and …