Author

A. Sayar

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#federated learning Open access Oct 2026

EduBot: Integrating Federated Learning and RAG for Educational Document Analysis

There is a growing demand for intelligent and secure document management systems in the education sector, driven by the exponential growth of digital content. Nevertheless, classic centralized machine learning methods pose major privacy challenges. In this study, we present EduBot, a decentralized intelligent framework...

Begüm Erva Şahin, Murat Görkem Çoban, Ahmet Sayar et al. · Applied Sciences · 0 citations

Open access Aug 2026

Task-Specific QLoRA Adaptation in RAG-Based Information Extraction from Research Articles

Large Language Models have shown considerable potential for academic document understanding, but their use in information extraction remains limited by hallucination and incomplete evidence grounding. This study presents an end-to-end Retrieval-Augmented Generation framework using a domain-adapted Llama 3.1 8B Instruct...

Y. Dikilitaş, A. Sayar, Furkan Göz · Applied Sciences · 0 citations