Advancing Risk and Quality Assurance: A RAG Chatbot for Improved Regulatory Compliance

Fuente: arXiv
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Autori principali: Hillebrand, Lars, Berger, Armin, Uedelhoven, Daniel, Berghaus, David, Warning, Ulrich, Dilmaghani, Tim, Kliem, Bernd, Schmid, Thomas, Loitz, Rüdiger, Sifa, Rafet
Natura: Preprint
Pubblicazione: 2025
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author Hillebrand, Lars
Berger, Armin
Uedelhoven, Daniel
Berghaus, David
Warning, Ulrich
Dilmaghani, Tim
Kliem, Bernd
Schmid, Thomas
Loitz, Rüdiger
Sifa, Rafet
author_facet Hillebrand, Lars
Berger, Armin
Uedelhoven, Daniel
Berghaus, David
Warning, Ulrich
Dilmaghani, Tim
Kliem, Bernd
Schmid, Thomas
Loitz, Rüdiger
Sifa, Rafet
contents Risk and Quality (R&Q) assurance in highly regulated industries requires constant navigation of complex regulatory frameworks, with employees handling numerous daily queries demanding accurate policy interpretation. Traditional methods relying on specialized experts create operational bottlenecks and limit scalability. We present a novel Retrieval Augmented Generation (RAG) system leveraging Large Language Models (LLMs), hybrid search and relevance boosting to enhance R&Q query processing. Evaluated on 124 expert-annotated real-world queries, our actively deployed system demonstrates substantial improvements over traditional RAG approaches. Additionally, we perform an extensive hyperparameter analysis to compare and evaluate multiple configuration setups, delivering valuable insights to practitioners.
format Preprint
id arxiv_https___arxiv_org_abs_2507_16711
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Advancing Risk and Quality Assurance: A RAG Chatbot for Improved Regulatory Compliance
Hillebrand, Lars
Berger, Armin
Uedelhoven, Daniel
Berghaus, David
Warning, Ulrich
Dilmaghani, Tim
Kliem, Bernd
Schmid, Thomas
Loitz, Rüdiger
Sifa, Rafet
Computation and Language
Artificial Intelligence
Risk and Quality (R&Q) assurance in highly regulated industries requires constant navigation of complex regulatory frameworks, with employees handling numerous daily queries demanding accurate policy interpretation. Traditional methods relying on specialized experts create operational bottlenecks and limit scalability. We present a novel Retrieval Augmented Generation (RAG) system leveraging Large Language Models (LLMs), hybrid search and relevance boosting to enhance R&Q query processing. Evaluated on 124 expert-annotated real-world queries, our actively deployed system demonstrates substantial improvements over traditional RAG approaches. Additionally, we perform an extensive hyperparameter analysis to compare and evaluate multiple configuration setups, delivering valuable insights to practitioners.
title Advancing Risk and Quality Assurance: A RAG Chatbot for Improved Regulatory Compliance
topic Computation and Language
Artificial Intelligence
url https://arxiv.org/abs/2507.16711