E-Repository Kotelawala Defence University: Recent submissions
Now showing items 81-100 of 6577
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Integrating Sentiment Analysis and Predictive Modelling for Stock Forecasting: A Case Study on Sentiment-Sensitive Industries in the Colombo Stock Exchange
(2024-09)Stock price forecasting is challenging as factors like economic shifts, political changes, and investor behavior influence it. Although numerous studies have explored sentiment analysis and predictive modelling, a critical ... -
Development and Characterization of a Cinnamon-based cereal using low-pressure cold extrusion for hyperglycemia management
(2024-09)Diabetes mellitus is a chronic disorder with increasing prevalence worldwide. The use of bioactive compounds from medicinal plants with antidiabetic activity is becoming more popular because of the adverse effects of ... -
Development of a Machine Learning-Based Methodology for Accurate Staging of Lumbar Intervertebral Disc Degeneration Using T2-Weighted Magnetic Resonance Imaging (MRI) and Radiomics Features
(2024-09)Determining the stages of Lumbar Intervertebral Disc Degeneration (LIVDD) correctly is important for accurate diagnosis. This study sought to develop a robust methodology combining advanced image analysis techniques and ... -
Enhancing Physical Rehabilitation through Gaming and Gaming NPCs: A Novel Approach
(2024-09)Rehabilitation is a well-established process that takes place under the supervision of doctors and involves serious time, effort, and money. This review focuses on the incorporation of video games and gaming NPCs ... -
Intelligent Gaming Robot: Robotic Solution for the Traditional Sri Lankan Board Game ‘Nerenchi’
(2024-09)Nerenchi, a board game, deeply rooted in Sri Lankan culture, involves strategy and skill, making it a challenging and engaging pastime. Traditionally played with two players, the game is known for its intricate rules ... -
Eco-Friendly Innovation: Photocatalytic Degradation of IC-50 Orange Dye with Banana Flower ZnO Nanoparticles
(2024-09)Integrating green nanotechnology contributes to a circular economy by converting waste into functional materials, thereby reducing pollution and promoting the sustainable use of resources. This study centers on the synthesis ... -
Real-Time Monitoring of Gas Station Underground Fuel Tanks Using IoT Technology
(2024-09)The management of underground fuel storage in gas stations presents significant challenges, including imprecise level measurements, the absence of real-time monitoring capabilities, and potential safety hazards. ... -
Shifting Paradigms in Stakeholder Identification: Integrating Enhanced Use Case Tool with Automated Analysis
(2024-09)In the domain of complex process automation, accurate stakeholder identification is critical. Nevertheless, the methods employed by requirement gathering professionals primarily focus on direct software users. This ... -
Optimizing Task Assignment for Teams of Robots Using Ant Colony Optimization
(2024-09)The rapid advancements in robotics and artificial intelligence have driven the growth of Multi- Robot Systems (MRS) and Teams of Robots (TOR), where collaboration is critical in domains like manufacturing, search ... -
Navigating future Careers: Design, Implementation, and Evaluation of an AI- driven Career Guidance System for IT Professionals in Sri Lanka
(2024-09)In Sri Lanka's burgeoning IT landscape, the Future Entrepreneurship Management and Career Guidance System (FEMCGS), called NavigateFuture, is strategically crafted to address a pivotal challenge streamlining and ... -
Artificial Intelligence based Mobile Application for Interior Design in Sri Lanka
(2024-09)AI has revolutionized interior design, offering innovative tools for creating visually appealing and healthier spaces through applications. Even with this progress, many existing applications are not well-suited ... -
Multi-Agent Solution for Autonomous Home Automation
(2024-09)Current advancements in home automation and power management are more powerful on hardware-based control systems, with a significant emphasis on Internet of Things technologies. These IoT systems typically interface ... -
AI Powered Couse Recommendation System for Private Education
(2024-09)In the context of private education, students face challenges in selecting suitable courses from an ever- expanding curriculum, often leading to confusion and suboptimal academic decisions. This study introduces an ... -
NutriMom: Image Processing Based Mobile Application for Empowering Pregnant Mothers in Sri Lanka with Health and Convenience
(2024-09)The rapid progression of internet-based communication technology has brought about a profound transformation in society, with implications for health care, particularly for expectant mothers. The smartphone application ... -
A Comparative Analysis of Dog Emotion Prediction Using Full-Body and Facial Images with Transfer Learning
(2024-09)Prediction and recognition of animal emotions has become an interesting and challenging problem. This study proposed a transfer learning approach using computer vision techniques to predict dog emotions and comparing ... -
Deep Learning for Early Skin Cancer Detection: A Convolutional Neural Network Approach
(2024-09)Skin cancer diagnosis often involves a lengthy waiting period for biopsy results, leaving patients in uncertainty and at risk. A patient with a suspicious lesion may wait one to three weeks for biopsy results, impacting ... -
Rail Track Surface Defects Detection Using CNN
(2024-09)Railway transportation plays an important role in global transportation systems, providing efficient and rapid movement of passengers and goods. The safety and reliability of train travel heavily depend on the ... -
TanzaNote: First Step Towards Classification and Notation Generation for Sri Lankan Traditional Instruments, Gataberaya and Flute
(2024-09)Sri Lanka has a rich history of music, with a wide variety of traditional instruments. However, a significant challenge in Sri Lankan music is the lack of software capable of identifying which traditional instruments ... -
Comprehensive Review of Mobile Personal Assistant (Chatbot) for Depression Patients a Using Emotion Recognition Using Large Language Model
(2024-09)Depression is a common mental health issue that affects many people, often making them feel persistently sad or lose interest in activities. Despite its global impact, with 246 million people affected worldwide, ... -
Detecting AI-generated and Human-written Documents Using an Ensemble Learning Approach
(2024-09)Artificial Intelligence (AI) has revolutionized many parts of modern life including written content. Because of this reason, it is challenging to identify separate AI-generated documents and human-written documents. ...