124 publication(s) trouvée(s)
Article scientifique
Adaptive-Delta ADWIN: A Framework for Stable and Sensitive Intrusion Detection in Streaming Networks
Intrusion Detection Systems (IDS) must adapt to network traffic streams where concept drift alters the normal and malicious behaviors. The …
Article scientifique
ERP Adoption in Higher Education: A TAM-Based Analysis of Botswana’s Technical University
This study investigates ERP adoption at a technical university in Botswana using the Technology Acceptance Model (TAM). It examines how …
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Agile Methodologies as Drivers of Organizational Culture in Digital Transformation Projects
Organisations are increasingly adopting agile methodologies to accelerate digital transformation, yet outcomes remain inconsistent when agile is viewed solely as …
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Evaluating ICT Project Sustainability Using Business Intelligence and Fuzzy AHP
This study explores persistent sustainability challenges in ICT projects despite the widespread availability of project management tools. A mixed-method approach …
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Assessing Smart Service Adoption in South African Townships: An Extended UTAUT Framework
The concept of smart cities has emerged globally in response to rapid urban migration. However, in South Africa, many citizens …
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A Unified Framework for Theoretical and Experimental Evaluation of Classical and Modern Sorting Algorithms in Real-Time Systems
This paper presents a theoretical and experimental evaluation of eight popular sorting algorithms HeapSort, QuickSort, MergeSort, Parallel MergeSort, TimSort, IntroSort, …
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Integrating Human-Centered AI into the Technology Acceptance Model: Understanding AI-Chatbot Adoption in Higher Education
Artificial intelligence (AI) is transforming education by enhancing assessments, personalizing learning, and improving administrative efficiency. However, the adoption of AI-powered …
Article scientifique
AI-SEC-EDU Conceptual Framework: Securing E-Learning in Low-Income Countries’ Higher Education Institutions
The evolving digital threat landscape, characterized by sophisticated AI-driven attacks, increasingly targets Higher Education Institutions (HEIs) through e-learning systems. This …
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Machine Learning and Deep Learning for Plant Disease Detection: A Review of Techniques and Trends
Plant diseases pose a significant threat to global agricultural productivity, making early and accurate detection critical for yield protection and …
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Blended Learning in Higher Education: Strategic Adaptations at BIUST During the COVID-19 Pandemic
The study investigated the views of teaching staff members and students about the blended learning strategies that were introduced by …
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The Future of Work: Digitalisation of Sub-Saharan Africa Labour Markets
Digital transformation is reshaping global operations by integrating technology into business, fundamentally changing how value is delivered. In Sub-Saharan Africa, …
Article scientifique
IoT-Powered Customer Engagement for Marketing Optimization in Tanzania SMEs
Embracing Internet of Things (IoT) technologies presents significant opportunities for enhancing customer engagement. However, Tanzanian Small and Medium Enterprises (SMEs) …
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Blockchain Adoption in Healthcare: Enhancing Interoperability, Security and Data Exchange
Fragmented data across the healthcare industry increasingly impedes interoperability, compromises data security, and ultimately interferes with safe and quality patient …
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LoDaPro: Combining Local Detail and Global Projection for Improved Image Quality Assessment Using Efficient-Net and Vision Transformer
Image Quality Assessment (IQA) is crucial in fields like digital imaging and telemedicine, where intricate details and overall scene composition …
Article scientifique
Development of an Expert System for Vehicle Breakdown Assistance
Vehicle breakdowns are a growing problem worldwide, often caused by overheating, oil leaks, battery problems, flat tires, fuel system failures, …
Article scientifique
Leveraging Artificial Intelligence for Enhanced Operational Efficiency in the Telecommunications Industry: A Case Study from Zimbabwe
This study uses one telecommunications company as a case study to investigate the potential of artificial intelligence (AI) to enhance …
Article scientifique
Challenges In Implementing Integrated Electronic Health Records (EHRS) in Namibia’s Public Health Sector
The study was aimed at investigating the challenges of implementing integrated Electronic Health Records (EHR) in the Namibian Public Health …
Article scientifique
Securing EEG-based Brain-Computer Interface Systems from Data Poisoning Attacks
Electroencephalogram (EEG)-based brain computer interface (BCI) is a widely used access technology to aid human-computer interactions. It enables communication between …
Article scientifique
Enhancing Coffee Leaf Rust Detection with DenseNet201Plus and Transfer Learning
Coffee leaf rust (CLR) is a disease of coffee leaves caused by the fungus Hemileia Vastatrix, posing a major threat …
Article scientifique
A Blockchain-Based Digital Library System Integrated with CryptoJS for Enhanced Security and Transparency
In the context of digital library systems, blockchain presents a promising framework for enhancing the security, integrity, and transparency of …