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23rd Academic Session - 2026
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23rd Academic Session - 2026: Recent submissions

Now showing items 1-20 of 41

Impact of Sleep Patterns on Attention Focus during Lectures: A Perception-Based Study of Undergraduate Students.

Garusingarachchi, S.N.; Arachchige, J.J.G. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Sleep quality and regularity are critical for maintaining attention, learning capacity, and academic success. However, inadequate and irregular sleep remains a prevalent concern among university students. This study ...
The Impact of Social Media on SMEs Growth in Rathnapura District.

Wijesinghe, D.D.S.M.; Hemali, M.A.D.; Deepika, D.M.R. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

This study examines the impact of social media on the growth of small and medium-sized enterprises (SMEs) in Rathnapura District that operate in the manufacturing, retail, service, and other sectors. Accordingly, this ...
Impact of Perceived Risk on Online Food Purchase Intention: Evidence from Food Ordering App Users in Sri Lanka.

Poththawela, D.D.T.R.; Madhavi, W.W.I.; Kumara, P.A.P. S. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

With the change in consumer behavior, consumers in Sri Lanka have started to use food ordering apps more than before. This is because these apps make buying food easy and convenient. However, consumers’ intention to use ...
The Impact of Digital Financial Literacy on Performance of Small and Medium-Scale Enterprises in Matara District, Sri Lanka.

Deepika, D.M.R.; Kumarasiri, P.K.N.R. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Digital financial literacy comprises the knowledge, attitudes, and skills required to use digital technologies safely and effectively for financial tasks. This study examines the impact of digital financial literacy on ...
LLM-Based Banking System for Microfinance Companies in Rural Areas Using Blockchain and Artificial Intelligence.

Wijesekara, P.A.D.S.N.; Ariyarathna, P.G.R.V.D.; Kandanage, K.D.P.H.; Ketawala, M.H.; Abeydeera, A.P.P.S. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Microfinance institutions (MFIs) in rural areas play a vital role in financial inclusion but continue to face operational inefficiencies, limited transparency, and security vulnerabilities due to heavy reliance on manual ...
AI-Assisted Autonomous Trading System for Volatile Cryptocurrency Tokens.

Abeysekara, P.K.; Adikari, A.M.V.S.; Anjanaa, G.W.B.; Weerasingha, W.A.S.S.; Weerasinghe, T.N. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Artificial cryptocurrency tokens are highly volatile and risky to trade, particularly due to fake tokens, pump-and-dump schemes, and coordinated trading activities that can create short-lived momentum and abrupt collapses. ...
Artificial Intelligence Framework for Automated Creation of Customized Business Agents for Small Enterprises.

Wijesekara, P.A.D.S.N.; Kumara, W.P.P.; Dissanayake, P.K.; Diyunugalage, D.T.N.; Ekanayake, E.M.S.D.; Rajapaksha, R.D.K.S. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Small and Medium Enterprises (SMEs) are important in the local as well as global economy. However, they face challenges in managing customer communication, sales operations, and inventory due to limited resources and the ...
A Multi-Modal Emotion-Aware System for Workplace Wellness Using Emotion Recognition and an Empathetic Robot.

Didulani, P.K.S.; Wijesekara, D.N.M.; Prashana, T.D.R.; Dinuk, P.D.; Sandamali, G.G.N. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Prolonged engagement with digital workstations is increasingly associated with stress, fatigue, and adverse health outcomes. To address these challenges, an intelligent application combined with an empathetic robot is ...
LinkShield: Integrating Blockchain, Cryptography, and Reinforcement Learning to Prevent Link Discovery Attacks in SDVN

Wijesekara, P.A.D.S.N.; Sudheera, K.L.K.; Wijesiri, G.P. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

A global network view-driven controller optimization can enhance the performance of vehicular networks in a Software-Defined Vehicular Network (SDVN). However, if Link Discovery (LD) Attacks (LDAs) contaminate the network ...
AutoGradePro: An Automated Grading System for Short-Answer Assessments Using Rule-Based Methods and Large Language Models.

Venujan, G.S.J.; Munsif1, M.F.A.; Dinojan, V.; Jegan, T.; Sandamali, G.G.N. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

AutoGradePro is an automated grading platform developed to reduce educator’s workload in short-answer assessment evaluation in educational institutions. This full-stack web application addresses the limitations in manual ...
A Global Bibliometric Mapping of Plagiarism Detection Research (1990–2024)

Abeykoon, B.B.D.S.; Pushpakumara, H.M.C. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Plagiarism detection has gained increasing scholarly attention due to the rapid expansion of digital content and the widespread availability of online academic resources. Despite the growing body of literature, a ...
Machine Learning-Based Tumor Grade Classification Using ADC Maps in Breast MRI

Dewminda, G.A.D.; De Silva, W.M.K.; Jayathilake, M.L.; Suranga, A.D.S.; Weerakoon, B.S.; Vijithananda, S.M.; Upul, P.D.S.H. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Breast cancer grading plays a critical role in treatment planning and prognosis, yet manual histopathological assessment is invasive, time-consuming, and subject to inter-observer variability. Diffusion-Weighted Imaging ...
Deep Learning-Based Tumor Grade Classification Using ADC Maps in Breast MRI.

Jinadasa, S.B.I.P.; De Silva, W.M.K.; Jayatilake, M.; Sanjeewa, A.D.S.S.; Weerakoon, B.S.; Vijithananda, S.M.; Upul, P.D.S.H. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Breast cancer is the most prevalent cancer worldwide, and its early diagnosis is essential for effective treatment strategies and improved patient survival. Cancer grading is critical when assessing tumor aggressiveness ...
Classification of pCR and non-pCR in HR+/HER2+ Breast Cancer Subtype Using ADC Maps and Machine Learning Models.

Kavindi, M.H.S.; De Silva, W.M.K.; Jayathilake, M.L.; Sanjeewa, A.D.S. S.; Weerakoon, B.S.; Vijithananda, S. M.; Upul, P.D.S. H. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Pathological complete response (pCR) following neoadjuvant chemotherapy is a key prognostic indicator in HR+/HER2+ (triple-positive) breast cancer. Early non-invasive prediction of treatment response could help optimize ...
Adaptive Prompting for Clinical Text Summarization: A Few-Shot Learning Approach Using Generative Large Language Models.

Vithanage, D. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Clinical text summarization is a critical yet challenging task due to the unstructured and heterogeneous nature of electronic health records (EHRs). Discharge summaries, in particular, often contain lengthy and complex ...
Prevalence of Haemoparasites and Their Impact on Haematological Parameters of Dogs in Selected Sites in Matara District, Sri Lanka.

Wijesinghe, H.M.N.P.; Sudarshani, K.A.M.; Wegiriya, H.C.E. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Canine vector-borne diseases are a significant health concern in tropical regions, with domestic dogs serving as both hosts and reservoirs for various haemoparasitic infections. This study aimed to evaluate the prevalence ...
Assessing Entrepreneurial Skills of Small-Scale Agro-Entrepreneurs: A Case Study in Galle District, Sri Lanka.

Karunarathne, A.D.R.; Wickramaratne, M.A.P.D.P.; De Silva, W.N.; Gunawardana, M.U.N. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

The development of small and medium-scale entrepreneurship is essential for strengthening Sri Lanka’s agricultural economy. However, entrepreneur survival remains a major concern, as nearly 79.8% of Small and Medium ...
Assessing the Export Competitiveness and Market Potential of Coconut Kernel-Based Products in Sri Lanka.

De Silva, A.M.M.; De Silva, W.N.; Perera, M.A.M.I.; Wijayathilake, G.I.; Galagedara, J. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Sri Lanka’s coconut industry plays a vital role in its national exports, with coconut kernel-based products accounting for a significant share of agricultural exports. However, maintaining and enhancing the global ...
Effects of Water Repellent Levels of Different Organic Amendments on Water Retaining Ability and Floating of Model Soil Aggregates.

Balasooriya, B.M.I.G.; Samarawickrama, U.I.; Liyanage, T.D.P.; Leelamanie, D.A.L. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

Organic matter amended soil aggregates are widely used as potting media in modern agriculture, which induces soil water repellency (SWR) that may impact water retention and floating behavior. However, the impact of SWR ...
Eugenol and Benzyl Benzoate Chemotypes of Cinnamon (Cinnamomum verum) in Sri Lanka

Prathibhani, M.R.; Jayaprada, N.V.T.; Ranawaka, R.A.A.K.; Jayasekara, L.; Tamura, H.; Ranaweera, S.A.; Senanayake, G.; Geekiyanage, S. (Faculty of Engineering , University of Ruhuna, Sri Lanka., 2026-03-04)

The chemical composition of seed-propagated cinnamon is variable. Varieties with distinct chemical compositions for specific purposes are lacking in Sri Lanka. This study aimed to determine the diversity of leaf essential ...

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