Enhancing Answer Reliability Through Inter-Model Consensus of Large Language Models

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Hauptverfasser: Amiri-Margavi, Alireza, Jebellat, Iman, Jebellat, Ehsan, Davoudi, Seyed Pouyan Mousavi
Format: Preprint
Veröffentlicht: 2024
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author Amiri-Margavi, Alireza
Jebellat, Iman
Jebellat, Ehsan
Davoudi, Seyed Pouyan Mousavi
author_facet Amiri-Margavi, Alireza
Jebellat, Iman
Jebellat, Ehsan
Davoudi, Seyed Pouyan Mousavi
contents We propose a collaborative framework in which multiple large language models -- including GPT-4-0125-preview, Meta-LLaMA-3-70B-Instruct, Claude-3-Opus, and Gemini-1.5-Flash -- generate and answer complex, PhD-level statistical questions when definitive ground truth is unavailable. Our study examines how inter-model consensus improves both response reliability and identifies the quality of the generated questions. Employing chi-square tests, Fleiss' Kappa, and confidence interval analysis, we quantify consensus rates and inter-rater agreement to assess both response precision and question quality. Key results indicate that Claude and GPT-4 produce well-structured, less ambiguous questions with a higher inter-rater agreement, as shown by narrower confidence intervals and greater alignment with question-generating models. In contrast, Gemini and LLaMA exhibit greater variability and lower reliability in question formulation. These findings demonstrate that collaborative interactions among large language models enhance response reliability and provide valuable insights for optimizing AI-driven collaborative reasoning systems.
format Preprint
id arxiv_https___arxiv_org_abs_2411_16797
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Enhancing Answer Reliability Through Inter-Model Consensus of Large Language Models
Amiri-Margavi, Alireza
Jebellat, Iman
Jebellat, Ehsan
Davoudi, Seyed Pouyan Mousavi
Computation and Language
Artificial Intelligence
We propose a collaborative framework in which multiple large language models -- including GPT-4-0125-preview, Meta-LLaMA-3-70B-Instruct, Claude-3-Opus, and Gemini-1.5-Flash -- generate and answer complex, PhD-level statistical questions when definitive ground truth is unavailable. Our study examines how inter-model consensus improves both response reliability and identifies the quality of the generated questions. Employing chi-square tests, Fleiss' Kappa, and confidence interval analysis, we quantify consensus rates and inter-rater agreement to assess both response precision and question quality. Key results indicate that Claude and GPT-4 produce well-structured, less ambiguous questions with a higher inter-rater agreement, as shown by narrower confidence intervals and greater alignment with question-generating models. In contrast, Gemini and LLaMA exhibit greater variability and lower reliability in question formulation. These findings demonstrate that collaborative interactions among large language models enhance response reliability and provide valuable insights for optimizing AI-driven collaborative reasoning systems.
title Enhancing Answer Reliability Through Inter-Model Consensus of Large Language Models
topic Computation and Language
Artificial Intelligence
url https://arxiv.org/abs/2411.16797