Debate-Feedback: A Multi-Agent Framework for Efficient Legal Judgment Prediction

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Hauptverfasser: Chen, Xi, Mao, Mao, Li, Shuo, Shangguan, Haotian
Format: Preprint
Veröffentlicht: 2025
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author Chen, Xi
Mao, Mao
Li, Shuo
Shangguan, Haotian
author_facet Chen, Xi
Mao, Mao
Li, Shuo
Shangguan, Haotian
contents The use of AI in legal analysis and prediction (LegalAI) has gained widespread attention, with past research focusing on retrieval-based methods and fine-tuning large models. However, these approaches often require large datasets and underutilize the capabilities of modern large language models (LLMs). In this paper, inspired by the debate phase of real courtroom trials, we propose a novel legal judgment prediction model based on the Debate-Feedback architecture, which integrates LLM multi-agent debate and reliability evaluation models. Unlike traditional methods, our model achieves significant improvements in efficiency by minimizing the need for large historical datasets, thus offering a lightweight yet robust solution. Comparative experiments show that it outperforms several general-purpose and domain-specific legal models, offering a dynamic reasoning process and a promising direction for future LegalAI research.
format Preprint
id arxiv_https___arxiv_org_abs_2504_05358
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Debate-Feedback: A Multi-Agent Framework for Efficient Legal Judgment Prediction
Chen, Xi
Mao, Mao
Li, Shuo
Shangguan, Haotian
Multiagent Systems
Artificial Intelligence
The use of AI in legal analysis and prediction (LegalAI) has gained widespread attention, with past research focusing on retrieval-based methods and fine-tuning large models. However, these approaches often require large datasets and underutilize the capabilities of modern large language models (LLMs). In this paper, inspired by the debate phase of real courtroom trials, we propose a novel legal judgment prediction model based on the Debate-Feedback architecture, which integrates LLM multi-agent debate and reliability evaluation models. Unlike traditional methods, our model achieves significant improvements in efficiency by minimizing the need for large historical datasets, thus offering a lightweight yet robust solution. Comparative experiments show that it outperforms several general-purpose and domain-specific legal models, offering a dynamic reasoning process and a promising direction for future LegalAI research.
title Debate-Feedback: A Multi-Agent Framework for Efficient Legal Judgment Prediction
topic Multiagent Systems
Artificial Intelligence
url https://arxiv.org/abs/2504.05358