3554
Publications
9507
Auteurs uniques
5
Pays représentés
Afrique du SudGhanaMarocOugandaÉthiopie
Sous-domaines
Bases de données
16 publication(s)
Bioinformatique
2 publication(s)
Cybersécurité
18 publication(s)
Génie logiciel
10 publication(s)
Informatique de santé et santé numérique
0 publication(s)
Informatique fondamentale
0 publication(s)
Informatique géographique
0 publication(s)
Intelligence artificielle
217 publication(s)
Robotique et systèmes autonomes
0 publication(s)
Réseaux et télécommunications
111 publication(s)
Science des données
21 publication(s)
Systèmes d'information
31 publication(s)
Publications
3554 publication(s) trouvée(s)
Article scientifique
Investigating leadership practices in retail banking in South Africa: a case study of Nedbank
The purpose of the cross-sectional study was to determine the leadership practices in a retail bank in South Africa. A …
Article scientifique
An empirical investigation into the information management systems at a South African financial institution
The study has been triggered by the increase in information breaches in financial organizations worldwide. Such organizations may have policies …
Article scientifique
Multi-dynamics of travelling bands and pattern formation in a predator-prey model with cubic growth
We analyse a predator-prey model with cubic growth in which animal movement are incorporated. We focus on the behaviour of …
Article scientifique
Functional type Caristi-Kirk theorem on two metric spaces and applications
Abstract In this paper, we give some generalizations of the functional type Caristi-Kirk theorem (see Functional Type Caristi-Kirk Theorems, 2005) …
Article scientifique
A Novel Image Stream Cipher Based On Dynamic Substitution
Recently, many chaos-based stream cipher algorithms have been developed. Traditional chaos stream cipher is based on XORing a generated secure …
Article scientifique
The market efficiency of the Tanzania stock market
The purpose of this article is to examine the efficiency of the Tanzania stock market. The study attempts to answer …
Article scientifique
Two shifted Jacobi-Gauss collocation schemes for solving two-dimensional variable-order fractional Rayleigh-Stokes problem
Because of the non-local properties of fractional operators, obtaining the analytical solutions of partial differential equations with fractional variable order …
Article scientifique
Systematic review as a research method in postgraduate nursing education
In South Africa, there appears to be poor understanding about using a systematic review as an acceptable research method in …
Article scientifique
Meta-Analysis of Effect Sizes Reported at Multiple Time Points Using General Linear Mixed Model
Meta-analysis of longitudinal studies combines effect sizes measured at pre-determined time points. The most common approach involves performing separate univariate …
Article scientifique
Students’ Perception About Mobile Learning in Morocco: Survey Analysis
Given the emergence of new mobile devices (tablet, PDA and smart phone), and the growth that knows that part of …
Article scientifique
Measuring populations to improve vaccination coverage
In low-income settings, vaccination campaigns supplement routine immunization but often fail to achieve coverage goals due to uncertainty about target …
Article scientifique
Approximation of zeros of bounded maximal monotone mappings, solutions of Hammerstein integral equations and convex minimization problems
Abstract Let E be a real normed space with dual space $E^{*}$ E ∗ and let $A:E\rightarrow2^{E^{*}}$ A : E …
Article scientifique
A cross sectoral comparison of risk management practices in selected South African organizations
This paper examines the manner in which risk is governed in certain selected sectors of the South African economy. To …
Article scientifique
Integration and Analysis of Unstructured Data for Decision Making: Text Analytics Approach
Relational Database Management System (RDBMS) which is highly relied on by organizations for decision making are limited in their design …
Article scientifique
Leray-Schauder-type fixed point theorems in Banach algebras and application to quadratic integral equations
Abstract In this paper, we present new fixed point theorems in Banach algebras relative to the weak topology. Our fixed …
Article scientifique
Spatial Dynamics and High Risk Transmission Pathways of Poliovirus in Nigeria 2001-2013
The polio eradication programme in Nigeria has been successful in reducing incidence to just six confirmed cases in 2014 and …
Article scientifique
Predicting the Probability of Spectrum Sensing with LMS Process in Heterogeneous LTE Networks
Mobile communication systems present an actuality subject in academic and industrial research activities due to several phenomena such as interferences, …
Article scientifique
Counting skills intervention for low-performing first graders
Background: It is important to provide early educational support for children having weak mathematical skills, in order to prevent possible …
Article scientifique
Fractional optimal control problem for infinite order system with control constraints
In this article, we study a homogeneous infinite order Dirichlet and Neumann boundary fractional equations in a bounded domain. The …
Article scientifique
Low-regret control for a fractional wave equation with incomplete data
We investigate in this manuscript an optimal control problem for a fractional wave equation involving the fractional Riemann-Liouville derivative and …