8012
Publications
21293
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
8012 publication(s) trouvée(s)
Article scientifique
New tetrahydroisoquinolines bearing nitrophenyl group targeting HSP90 and RET enzymes: synthesis, characterization and biological evaluation
In this study, new tetrahydroisoquinoline compounds were synthesized by reaction of 7-Acetyl-4-cyano-1,6-dimethyl-6-hydroxy-8- (3-nitrophenyl or 4-nitrophenyl)-5,6,7,8-tetrahydrosoquinoline-3(2H)-thiones with methyl iodide, chloro acetonitrile, …
Article scientifique
Some Generalized Fuzzy Separation Axioms
This article's objective is to progress the field of generalized fuzzy topological spaces, particularly generalized fuzzy T0 spaces. Various types …
Article scientifique
Investigation of Groundwater Contamination from the Use of Fertilizers, Pesticides and Herbicides on Agricultural Lands in Parts of Kaduna State Using Electrical Resistivity Imaging Technique
Fertilizers, pesticides and herbicides contain toxic chemicals which leach into groundwater bodies resulting in the generation of high Biological Oxygen …
Article scientifique
$q,\omega $-Tricomi expansions and exponential integral associated with Hahn difference operator
Abstract In this paper, we introduce a $q,\omega $ q , ω -analog of Tricomi expansion based on Hahn’s difference …
Article scientifique
NLP-Enhanced Techniques for Cheating Detection in Virtual Exams: A Comparative Study of String and Semantic Similarity Measures with K-Shingling, Minhashing, LSH, and K-Means
As online learning gains popularity, the issue of cheating becomes a topic of interest in discussions and scientific papers about …
Article scientifique
Simulation-based validation of a method to detect changes in SARS-CoV-2 reinfection risk
Given the high global seroprevalence of SARS-CoV-2, understanding the risk of reinfection has become increasingly important. Models developed to track …
Article scientifique
Enhancing the RC4 Algorithm by Eliminating the Initiative Vector (IV) Transmission
The Rivest Cipher RC4 encryption algorithm is commonly utilized to generate keys of varying lengths. Despite its rapid processing speed, …
Article scientifique
XEC severe acute respiratory syndrome coronavirus 2 subvariant in Africa: A rising health alarm
The Journal of Public Health in Africa (JPHiA) is a peer-reviewed, academic journal that focuses on health issues in the …
Article scientifique
Transforming Kenya’s addressing landscape: use case models approach to a responsive National Addressing System
The rapid urbanization and population growth in Kenya highlight the need to revive the National Addressing System (NAS). This study …
Article scientifique
Event Detection and Classification in Tweets using Deep Learning
Online social networks have become important sources of information and contextual data in all areas of life, including finance, elections, …
Article scientifique
Locating the Source of Information in Social Networks using Critical Nodes
Locating the information source within social networks is crucial to understand information propagation. The source can be detected based on …
Article scientifique
Enhancing Ad Hoc Network Security using Palm Vein Biometric Features
This study proposes an innovative approach to securing ad hoc networks through palm vein biometric authentication, addressing critical security vulnerabilities …
Article scientifique
IoT Challenges and Issues: A Comprehensive Review of Software Defined Networking and Network Function Virtualization Solutions
The idea behind the Internet of Things (IoT) is to connect everything, including laptops, smartphones, sensors, and other devices, to …
Article scientifique
Smart Data Placement Strategy in Heterogeneous Hadoop
Big Data platforms are becoming increasingly essential these days, given the volume of data generated every moment by millions of …
Article scientifique
INNOVATIONS OF ARTIFICIAL INTELLIGENCE IN LIGHT OF THE APPLICABLE COPYRIGHT LAW: REALISTIC SOLUTIONS AND FUTURE PROSPECTS. A COMPARATIVE STUDY OF UAE, EGYPTIAN, AND FRENCH LAWS
Background: This paper focuses on the works and innovations accomplished by artificial intelligence (AI) and how current laws and regulations …
Article scientifique
Effectiveness of the fraud triangle model in the detection of financial statement fraud in South African municipalities
There is a high prevalence of financial statement fraud and wasteful expenditure in South African municipalities. According to the fraud …
Article scientifique
Deep Learning-Driven Ontology Learning: A Systematic Mapping Study
Today, ontologies are the widely accepted framework for managing knowledge in a manner that supports sharing, reuse, and automatic interpretation. …
Article scientifique
Knowledge Graph-Based Recommender Systems to Mitigate Data Sparsity: A Systematic Literature Review
Recommender systems (RSs) have become important tools in the modern lifestyle; they have been integrated into all domains, spanning from …
Article scientifique
DTXG-RF-based Intrusion Detection System for Artificial IoT Cyber Attacks
The swift advancement of networking technology and the rising incidence of cyber-attacks have made effective cybersecurity a critical priority. The …
Article scientifique
Hinge-FM2I: an approach using image inpainting for interpolating missing data in univariate time series
Accurate time series forecasts are crucial for various applications, such as traffic management, electricity consumption, and healthcare. However, limitations in …