A Domain-Specific Retrieval-Augmented Generation Chatbot for Medical Queries on Adenomyosis and Endometriosis

Nuraisa Novia Hidayati, Luthfi Atikah
In: 2025 International Conference on Computer, Control, Informatics and its Applications (IC3INA) · 2025 · pp. 244–249 · doi:10.1109/ic3ina68387.2025.11325645 · W7123865528
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This study developed and evaluated a domain-specific RAG chatbot for adenomyosis and endometriosis queries in Bahasa Indonesia, showing strong faithfulness and context recall but requiring retrieval refinement.

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Abstract

This study introduces a domain-specific Retrieval-Augmented Generation (RAG) chatbot for answering medical queries on adenomyosis and endometriosis in Bahasa Indonesia. The system employs a rewrite-retrieve-read paradigm, multilingual retrieval, and citation-aware generation using the Mixtral model. Document chunking was optimized for better alignment between user queries and source texts. Evaluation with the RAGAS framework yielded a faithfulness score of 72.92 and context recall of 62.09, with lower performance in answer relevancy (50.23) and context precision (44.78). These findings indicate effective grounding yet reveal the need for retrieval refinement. By adopting automated, reference-free evaluation, this work highlights both the limitations and the potential of domain-adapted RAG systems, contributing a scalable and explainable solution for medical QA in low-resource languages.

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Condition tags

endometriosisadenomyosis

Citation neighborhood (2-hop)

Papers in the corpus that this work cites (lower rings, blue) and that cite this one (upper rings, green). Dot size scales with the paper's in-corpus citation count — bigger dot = more influential within the endo/adeno field. Click a dot to open that paper. Outer rings show 2-hop neighbours — papers reached through the immediate citers/citees. [ collapse to 1-hop ]

References (14)

Source provenance

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