8041
Publications
21371
Auteurs uniques
0
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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
Effects of Computer-Based Simulations on Senior Secondary School Students’ Performance in Physics Practical, Osun State, Nigeria
The study determined the effects of Computer-based Simulations (CBSs) on the academic performance of senior secondary school students’ in Physics …
Article scientifique
Item Analysis: A Veritable Tool for Effective Assessment in Teaching and Learning
Effective assessment is central to education enterprise globally and its impact cannot be over emphasized. The paper focuses on item …
Article scientifique
Exploring national COVID-19 variability across sub-Saharan Africa
Background In early March 2020, coronavirus disease (COVID-19), an infectious disease caused by a novel coronavirus, was declared a pandemic …
Article scientifique
Relative advantages and compatibility of a biometric patient identification tool in Zambia: a qualitative analysis
Background: The Scanning Ears for Child Health (SEARCH) system is a biometric patient identification tool which uses a pattern recognition …
Article scientifique
Modified Kibria-Lukman (MKL) estimator for the Poisson Regression Model: application and simulation
Background: Multicollinearity greatly affects the Maximum Likelihood Estimator (MLE) efficiency in both the linear regression model and the generalized linear …
Article scientifique
On a fractional problem of Lane–Emden type: Ulam type stabilities and numerical behaviors
Abstract In this work, we study some types of Ulam stability for a nonlinear fractional differential equation of Lane–Emden type …
Article scientifique
Improved TCP Prediction Congestion in Mobile Ad Hoc Network Based on Cross-Layer and Fuzzy Logic
Mobile ad hoc network (MANET) is among the networks which do not require any infrastructure to put nodes in communication. …
Article scientifique
Common fixed point theorems for several multivalued mappings on proximinal sets in regular modular space
Abstract In this paper, we found a common fixed point for several multivalued mappings on proximinal sets in regular modular …
Article scientifique
An Intelligent Adaptive cMOOC “IACM” for Improving Learner’s Engagement
Despite the massive number of enrollments in MOOC (Massive Open Online Course) platforms, dropout rates are very high. This problem …
Article scientifique
An empirical study on the evaluation of the RDF storage systems
Abstract In this paper, we introduce three new implementations of non-native methods for storing RDF data. These methods named RDFSPO, …
Article scientifique
Alzheimer’s trials: A cul-de-sac with no end in sight
We don’t understand Alzheimer, its origin and disease mechanisms. The absence of disease-modifying treatments for Alzheimer today is due to …
Article scientifique
A Novel Texture Descriptor: Circular Parts Local Binary Pattern
Local Binary Pattern (LBP) are considered as a classical descriptor for texture analysis, it has mostly been used in pattern …
Article scientifique
AHWR-Net: offline handwritten amharic word recognition using convolutional recurrent neural network
Abstract Amharic ("Image missing") is the official language of the Federal Government of Ethiopia, with more than 27 million speakers. …
Article scientifique
Effects of external financial flows on income inequality in selected Southern African Development Community member states
Background: The developmental goals of various emerging markets are quantitative targets set to reduce income inequality, alleviate poverty, reduce unemployment …
Article scientifique
Dynamic immune cooperative scheduling of agricultural machineries
Abstract Considering the low flexibility and efficiency of the scheduling problem, an improved multi-objective immune algorithm with non-dominated neighbor-based selection …
Article scientifique
Implicit nonlinear fractional differential equations of variable order
Abstract In this manuscript, we examine both the existence and the stability of solutions to the implicit boundary value problem …
Article scientifique
Exploring internal business factors and their impact on firm performance: small business perspective in Ethiopia
Abstract Mainly, the study is aimed at exploring the internal business factors and their impact on firm performance in micro- …
Article scientifique
Integrating Health Systems and Science to Respond to COVID-19 in a Model District of Rural Madagascar
There are many outstanding questions about how to control the global COVID-19 pandemic. The information void has been especially stark …
Article scientifique
E-learning Text Sentiment Classification Using Hierarchical Attention Network (HAN)
Massive Open Online Courses (MOOCs) have recently become a very motivating research field in education. Analyzing MOOCs discussion forums presents …
Article scientifique
Tracing the spatial imprint of Oldowan technological behaviors: A view from DS (Bed I, Olduvai Gorge, Tanzania)
DS (David's site) is one of the new archaeological sites documented in the same paleolandscape in which FLK 22 was …