English
Related papers

Related papers: LexPro-1.0 Technical Report

200 papers

The advent of large language models (LLMs) and their adoption by the legal community has given rise to the question: what types of legal reasoning can LLMs perform? To enable greater study of this question, we present LegalBench: a…

The legal landscape encompasses a wide array of lawsuit types, presenting lawyers with challenges in delivering timely and accurate information to clients, particularly concerning critical aspects like potential imprisonment duration or…

Artificial Intelligence · Computer Science 2024-07-30 Jia-Hong Huang , Chao-Chun Yang , Yixian Shen , Alessio M. Pacces , Evangelos Kanoulas

Large Language Models (LLMs) have shown promise in highly-specialized domains, however challenges are still present in aspects of accuracy and costs. These limitations restrict the usage of existing models in domain-specific tasks. While…

Computation and Language · Computer Science 2024-10-30 Iftach Arbel , Yehonathan Refael , Ofir Lindenbaum

Legal artificial intelligence (LegalAI) aims to benefit legal systems with the technology of artificial intelligence, especially natural language processing (NLP). Recently, inspired by the success of pre-trained language models (PLMs) in…

Computation and Language · Computer Science 2021-05-11 Chaojun Xiao , Xueyu Hu , Zhiyuan Liu , Cunchao Tu , Maosong Sun

The complexity of Vietnam's legal texts presents a significant barrier to public access to justice. While Large Language Models offer a promising solution for legal text simplification, evaluating their true capabilities requires a…

Computation and Language · Computer Science 2026-04-20 Van-Truong Le

With the increasing intelligence and autonomy of LLM agents, their potential applications in the legal domain are becoming increasingly apparent. However, existing general-domain benchmarks cannot fully capture the complexity and subtle…

Computation and Language · Computer Science 2024-12-24 Haitao Li , Junjie Chen , Jingli Yang , Qingyao Ai , Wei Jia , Youfeng Liu , Kai Lin , Yueyue Wu , Guozhi Yuan , Yiran Hu , Wuyue Wang , Yiqun Liu , Minlie Huang

Large language models (LLMs) have achieved remarkable success in general-domain tasks, yet their direct application to the legal domain remains challenging due to hallucinated legal citations, incomplete knowledge coverage, and weak…

Computation and Language · Computer Science 2026-04-21 Yuting Huang , Yinghao Hu , Qian Xiao , Wenlin Zhong , Yiquan Wu , Taishi Zhou , Moke Chen , Changlong Sun , Kun Kuang , Fei Wu

In recent years, general-purpose large language models (LLMs) such as GPT, Gemini, Claude, and DeepSeek have advanced at an unprecedented pace. Despite these achievements, their application to finance remains challenging, due to fragmented…

The current generation of large language models (LLMs) is typically designed for broad, general-purpose applications, while domain-specific LLMs, especially in vertical fields like medicine, remain relatively scarce. In particular, the…

Large language models (LLMs) have demonstrated strong capabilities in various aspects. However, when applying them to the highly specialized, safe-critical legal domain, it is unclear how much legal knowledge they possess and whether they…

Computation and Language · Computer Science 2023-09-29 Zhiwei Fei , Xiaoyu Shen , Dawei Zhu , Fengzhe Zhou , Zhuo Han , Songyang Zhang , Kai Chen , Zongwen Shen , Jidong Ge

Large Language Models (LLMs) have significantly advanced the development of Legal Artificial Intelligence (Legal AI) in recent years, enhancing the efficiency and accuracy of legal tasks. To advance research and applications of LLM-based…

Computation and Language · Computer Science 2025-09-15 Zhitian Hou , Zihan Ye , Nanli Zeng , Tianyong Hao , Kun Zeng

The gap between static benchmarks and the dynamic nature of real-world legal practice poses a key barrier to advancing legal intelligence. To this end, we introduce J1-ENVS, the first interactive and dynamic legal environment tailored for…

Artificial Intelligence · Computer Science 2026-01-26 Zheng Jia , Shengbin Yue , Wei Chen , Siyuan Wang , Yidong Liu , Zejun Li , Yun Song , Zhongyu Wei

We propose DISC-LawLLM, an intelligent legal system utilizing large language models (LLMs) to provide a wide range of legal services. We adopt legal syllogism prompting strategies to construct supervised fine-tuning datasets in the Chinese…

Computation and Language · Computer Science 2023-09-26 Shengbin Yue , Wei Chen , Siyuan Wang , Bingxuan Li , Chenchen Shen , Shujun Liu , Yuxuan Zhou , Yao Xiao , Song Yun , Xuanjing Huang , Zhongyu Wei

Recently, significant efforts have been devoted to enhancing the long-context capabilities of Large Language Models (LLMs), particularly in long-context reasoning. To facilitate this research, we propose \textbf{DetectiveQA}, a dataset…

Computation and Language · Computer Science 2025-03-17 Zhe Xu , Jiasheng Ye , Xiaoran Liu , Xiangyang Liu , Tianxiang Sun , Zhigeng Liu , Qipeng Guo , Linlin Li , Qun Liu , Xuanjing Huang , Xipeng Qiu

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…

Computation and Language · Computer Science 2024-08-02 Nan Xie , Yuelin Bai , Hengyuan Gao , Feiteng Fang , Qixuan Zhao , Zhijian Li , Ziqiang Xue , Liang Zhu , Shiwen Ni , Min Yang

Effective reasoning remains a core challenge for large language models (LLMs) in the financial domain, where tasks often require domain-specific knowledge, precise numerical calculations, and strict adherence to compliance rules. We propose…

Artificial Intelligence · Computer Science 2025-04-23 Jie Zhu , Qian Chen , Huaixia Dou , Junhui Li , Lifan Guo , Feng Chen , Chi Zhang

Recent years have witnessed the rapid development of large language models (LLMs) in various domains. To better serve the large number of Chinese users, many commercial vendors in China have adopted localization strategies, training and…

Computation and Language · Computer Science 2024-02-06 Zongjie Li , Wenying Qiu , Pingchuan Ma , Yichen Li , You Li , Sijia He , Baozheng Jiang , Shuai Wang , Weixi Gu

The advent of large language models (LLMs) has led to significant achievements in various domains, including legal text processing. Leveraging LLMs for legal tasks is a natural evolution and an increasingly compelling choice. However, their…

Computation and Language · Computer Science 2025-07-29 Tan-Minh Nguyen , Hoang-Trung Nguyen , Trong-Khoi Dao , Xuan-Hieu Phan , Ha-Thanh Nguyen , Thi-Hai-Yen Vuong

In the rapidly evolving field of legal analytics, finding relevant cases and accurately predicting judicial outcomes are challenging because of the complexity of legal language, which often includes specialized terminology, complex syntax,…

Computation and Language · Computer Science 2024-08-01 Dong Shu , Haoran Zhao , Xukun Liu , David Demeter , Mengnan Du , Yongfeng Zhang

Case-based reasoning is a cornerstone of U.S. legal practice, requiring professionals to argue about a current case by drawing analogies to and distinguishing from past precedents. While Large Language Models (LLMs) have shown remarkable…

Computation and Language · Computer Science 2026-01-21 Li Zhang , Matthias Grabmair , Morgan Gray , Kevin Ashley