8040
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
8040 publication(s) trouvée(s)
Article scientifique
Enhanced methods for multicollinearity mitigation in stochastic frontier analysis estimation
Efficiency estimation in production technology has been a concern in economics, with methodologies such as Stochastic Frontier Analysis (SFA) playing …
Article scientifique
The Role of Collaboration and Networking in the Digital Age: Students’ Perspectives
In the ever-evolving landscape of the digital age, the dynamics of collaboration and networking have undergone a transformative paradigm shift. …
Article scientifique
Transmuted cosine Topp-Leone G family of distributions: properties and applications
In contemporary data analysis, the need for flexible and adaptable probabilistic models capable of capturing complex dependencies and tail behaviors …
Article scientifique
EXPLORING DIGITAL TRANSFORMATION IN PRESERVICE TEACHER EDUCATION IN AFRICA: PROSPECTS, CHALLENGES, AND IMPLICATIONS FOR SUSTAINABLE LIFELONG LEARNING
Digital transformation is reshaping pre-service teacher education globally, with significant implications for Africa. This study explores the prospects and challenges …
Article scientifique
Organisational justice and deviance in academia: Is there a moderating effect of personality?
Orientation: Social exchange theory (SET) posits that employees reciprocate injustice with workplace deviance. However, studies reveal this may not always …
Article scientifique
Mineralization, geochemical signatures, and provenance of stream sediments on the Jos Plateau, Northcentral Nigeria
This study aimed at determination of mineralization, geochemical signatures and provenance of stream sediments on the Jos Plateau, northcentral Nigeria. …
Article scientifique
Students’ reading self-concepts at an institution of higher learning in South Africa
Background: South Africa’s reading problems are evident in tertiary education, particularly among students studying in a foreign language. Therefore, many …
Article scientifique
Development of a machine learning based fileless malware filter system for cyber-security
Over the years, the increased rate of perturbated malware based cyber-attack has presented many challenges and triggered the need for …
Article scientifique
Factors influencing the acceptance and use of a South African data-free job search application
Background: Despite the rise of digital job search tools, many South Africans remain excluded due to connectivity and financial barriers. …
Article scientifique
An Efficient Framework for Sensor Data Collection by UAV Based on Clustering, Two-Fold Ant Colony Optimization and Node Grouping
Unmanned Aerial Vehicles (UAVs) are a promising solution for sensor data collection (DC) in large-scale area. The challenge is to …
Article scientifique
New alpha power transformed beta distribution with its properties and applications
The main purpose of this paper is to introduce a new alpha power transformed beta probability distribution that reveals interesting …
Article scientifique
The Study of the Effectiveness and Efficiency of Multiple DCNN Models for Breast Cancer Diagnosis Using a Small Mammography Dataset
Breast cancer (BC), the most prevalent cancer worldwide, poses a significant threat to women’s health, often resulting in mortality. Early …
Article scientifique
Hybrid time series and ANN-based ELM model on JSE/FTSE closing stock prices
Given the numerous factors that can influence stock prices such as a company's financial health, economic conditions, and the political …
Article scientifique
An adapted Black Widow Optimization Algorithm for Financial Portfolio Optimization Problem with cardinalty and budget constraints
Financial Portfolio Optimization Problem (FPOP) is a cornerstone in quantitative investing and financial engineering, focusing on optimizing assets allocation to …
Article scientifique
Optimization of classification model for electric vehicle charging station placement using dynamic graylag goose algorithm
The study of electric vehicles (EVs) aims to address the critical challenges of promoting widespread adoption. These challenges include EVs’ …
Article scientifique
Text mining of verbal autopsy narratives to extract mortality causes and most prevalent diseases using natural language processing
Verbal autopsy (VA) narratives play a crucial role in understanding and documenting the causes of mortality, especially in regions lacking …
Article scientifique
The transformative power of recommender systems in enhancing citizens’ satisfaction: Evidence from the Moroccan public sector
The study aims to specifically evaluate the potential impact of implementing AI-powered recommender systems on citizen satisfaction within Moroccan public …
Article scientifique
A multi-view feature representation for predicting drugs combination synergy based on ensemble and multi-task attention models
This paper proposes a novel multi-view ensemble predictor model that is designed to address the challenge of determining synergistic drug …
Article scientifique
An effective numerical method for solving fractional delay differential equations using fractional-order Chelyshkov functions
Abstract In this paper, the fractional-order Chelyshkov functions (FCHFs) and Riemann-Liouville fractional integrals are utilized to find numerical solutions to …
Article scientifique
Baseline status of the levels and distribution of rare, noble, and fissionable elements from the Northern Nile Delta black sand deposits
This study examined the composition, distribution, and origins of rare, Noble, and fissionable elements for the first time in black …