8010
Publications
21289
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
8010 publication(s) trouvée(s)
Article scientifique
Exploring SME owners’ motivation to learn and acquire new skills for the adoption of e-commerce
Background: The adoption of e-commerce among Soweto-based small and medium-sized enterprises (SMEs) is crucial for their growth and competitiveness. Traditional …
Article scientifique
Eco-sustainable chromatographic method for the determination of favipiravir and nitazoxanide for COVID-19: application to human plasma
Coronavirus disease 2019 (COVID-19), an extremely contagious illness, has posed enormous challenges to healthcare systems around the world. Although the …
Article scientifique
Scaling Low-Resource MT via Synthetic Data Generation with LLMs
Ona de Gibert, Joseph Attieh, Teemu Vahtola, Mikko Aulamo, Zihao Li, Raúl Vázquez, Tiancheng Hu, Jörg Tiedemann. Proceedings of the …
Article scientifique
Automated Detection of Soil-Transmitted Helminths and Schistosomiasis with Mobile Deployment of a Quantized MobileNetV2 Model from microscopic images
Article scientifique
On the Efficiency and Its Drivers in the Cryptocurrency Market: The Case of Bitcoin and Ethereum
Abstract Most previous studies on the market efficiency of cryptocurrencies consider time evolution but do not provide insights into the …
Article scientifique
Behavioral clustering for adaptive learning object recommendation in higher education using learning analytics for personalized student success
Abstract Higher education institutions increasingly rely on Learning Management Systems to deliver instruction, yet many platforms employ one-size-fits-all content delivery …
Article scientifique
Technical and cost efficiency analysis of irrigated onion production insight from smallholders irrigated onion farmers in north East Amhara National Regional State, Ethiopia
Introduction Onions are an imperative root crop that can be grown both under irrigation and rain-fed conditions. It is considered …
Article scientifique
A medical retrieval augmented generation prototype for somali symptom guidance with cross lingual evidence retrieval and technical verification
Abstract Background Somali remains underrepresented in evaluated health-oriented natural-language systems. Direct use of a general-purpose large language model for symptom …
Article scientifique
VLind-Bench: Measuring Language Priors in Large Vision-Language Models
Large Vision-Language Models (LVLMs) have demonstrated outstanding performance across various multimodal tasks.However, they suffer from a problem known as language …
Article scientifique
Building Trustworthiness as a Requirement for AI in Africa: Challenges, Stakeholders and Perspectives
Abstract As Africa embraces the potential of Artificial Intelligence (AI) for socio-economic development, the continent faces unique challenges and opportunities …
Article scientifique
Hydrogeochemical Vectoring to Concealed Porphyry Copper Systems Using Unsupervised Machine Learning: A Case Study from Central British Columbia, Canada
Environments with thick cover present a challenge to surficial exploration efforts the Canadian Cordillera has extensive Quaternary glacial till and …
Article scientifique
Do Option-Elimination Logs Improve Student Models? A Preregistered Negative Result on EdNet-KT4
Article scientifique
Artificial Intelligence in Mathematics Education: University Students’ Perceptions and Challenges in Sub-Saharan Africa
Article scientifique
News Headline Classification for Electronics Supply-Chain Disruption Detection via Data-Anchored Label Attention
Article scientifique
Joint spatiotemporal modelling of tuberculosis and human immunodeficiency virus in Ethiopia using a Bayesian hierarchical approach
BACKGROUND: The aim of this paper was to evaluate the distribution of HIV and TB in Ethiopia during four years …
Article scientifique
Hand Gesture Recognition for Virtual Mouse Control
Our work delved into the complexities of real-time hand motion interpretation and fingertip recognition to simulate the functionality of a …
Article scientifique
A Capability–Decision Model of teacher readiness for AI integration in teaching
This conceptual article develops the Capability–Decision Model for AI Integration Readiness (CDM-AIR), a theoretically grounded framework for explaining teacher readiness …
Article scientifique
Systematic Review and Framework for AI-Driven Tacit Knowledge Conversion Methods and Machine Learning Algorithms for Ontology-Based Chatbots in E-Learning Platforms
The conversion of tacit knowledge, which is deeply rooted in personal experience and often difficult to articulate, presents a significant …
Article scientifique
Impact of an adaptive environment based on learning analytics on pre-service science teacher behavior and self-regulation
Abstract Learning analytics provides valuable data to inform the best decisions for each learner. This study, based on adaptive environment …
Article scientifique
URO-Bench: Towards Comprehensive Evaluation for End-to-End Spoken Dialogue Models
Recent advances in large language models (LLMs) have driven significant progress in endto-end spoken dialogue models (SDMs).In contrast to text-based …