DeliLaw: A Chinese Legal Counselling System Based on a Large Language Model

Fuente: arXiv
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Main Authors: Xie, Nan, Bai, Yuelin, Gao, Hengyuan, Fang, Feiteng, Zhao, Qixuan, Li, Zhijian, Xue, Ziqiang, Zhu, Liang, Ni, Shiwen, Yang, Min
Format: Preprint
Published: 2024
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author Xie, Nan
Bai, Yuelin
Gao, Hengyuan
Fang, Feiteng
Zhao, Qixuan
Li, Zhijian
Xue, Ziqiang
Zhu, Liang
Ni, Shiwen
Yang, Min
author_facet Xie, Nan
Bai, Yuelin
Gao, Hengyuan
Fang, Feiteng
Zhao, Qixuan
Li, Zhijian
Xue, Ziqiang
Zhu, Liang
Ni, Shiwen
Yang, Min
contents Traditional legal retrieval systems designed to retrieve legal documents, statutes, precedents, and other legal information are unable to give satisfactory answers due to lack of semantic understanding of specific questions. Large Language Models (LLMs) have achieved excellent results in a variety of natural language processing tasks, which inspired us that we train a LLM in the legal domain to help legal retrieval. However, in the Chinese legal domain, due to the complexity of legal questions and the rigour of legal articles, there is no legal large model with satisfactory practical application yet. In this paper, we present DeliLaw, a Chinese legal counselling system based on a large language model. DeliLaw integrates a legal retrieval module and a case retrieval module to overcome the model hallucination. Users can consult professional legal questions, search for legal articles and relevant judgement cases, etc. on the DeliLaw system in a dialogue mode. In addition, DeliLaw supports the use of English for counseling. we provide the address of the system: https://data.delilegal.com/lawQuestion.
format Preprint
id arxiv_https___arxiv_org_abs_2408_00357
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle DeliLaw: A Chinese Legal Counselling System Based on a Large Language Model
Xie, Nan
Bai, Yuelin
Gao, Hengyuan
Fang, Feiteng
Zhao, Qixuan
Li, Zhijian
Xue, Ziqiang
Zhu, Liang
Ni, Shiwen
Yang, Min
Computation and Language
Traditional legal retrieval systems designed to retrieve legal documents, statutes, precedents, and other legal information are unable to give satisfactory answers due to lack of semantic understanding of specific questions. Large Language Models (LLMs) have achieved excellent results in a variety of natural language processing tasks, which inspired us that we train a LLM in the legal domain to help legal retrieval. However, in the Chinese legal domain, due to the complexity of legal questions and the rigour of legal articles, there is no legal large model with satisfactory practical application yet. In this paper, we present DeliLaw, a Chinese legal counselling system based on a large language model. DeliLaw integrates a legal retrieval module and a case retrieval module to overcome the model hallucination. Users can consult professional legal questions, search for legal articles and relevant judgement cases, etc. on the DeliLaw system in a dialogue mode. In addition, DeliLaw supports the use of English for counseling. we provide the address of the system: https://data.delilegal.com/lawQuestion.
title DeliLaw: A Chinese Legal Counselling System Based on a Large Language Model
topic Computation and Language
url https://arxiv.org/abs/2408.00357