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Large language models (LLMs) have significantly advanced natural language processing, excelling in areas like text generation, summarization, and question-answering. Despite their capabilities, these models face challenges when fine-tuned…

Computation and Language · Computer Science 2024-12-23 Ali Hamdi , Hozaifa Kassab , Mohamed Bahaa , Marwa Mohamed

This paper presents FinGEITje, the first Dutch financial Large Language Model (LLM) specifically designed and optimized for various financial tasks. Together with the model, we release a specialized Dutch financial instruction tuning…

Computational Engineering, Finance, and Science · Computer Science 2024-10-18 Sander Noels , Jorne De Blaere , Tijl De Bie

Algorithmic trading requires short-term tactical decisions consistent with long-term financial objectives. Reinforcement Learning (RL) has been applied to such problems, but adoption is limited by myopic behaviour and opaque policies. Large…

Machine Learning · Computer Science 2025-10-28 Adam Darmanin , Vince Vella

Advanced intelligent systems, particularly Large Language Models (LLMs), are significantly reshaping financial practices through advancements in Natural Language Processing (NLP). However, the extent to which these models effectively…

Computation and Language · Computer Science 2025-06-27 Jatin Gupta , Akhil Sharma , Saransh Singhania , Mohammad Adnan , Sakshi Deo , Ali Imam Abidi , Keshav Gupta

Large Language Models (LLMs) have made remarkable progress, surpassing human performance on several benchmarks in domains such as mathematics and coding. A key driver of this progress has been the development of benchmark datasets. In…

Statistical Finance · Quantitative Finance 2026-03-06 Issa Sugiura , Takashi Ishida , Taro Makino , Chieko Tazuke , Takanori Nakagawa , Kosuke Nakago , David Ha

This research explores the strengths and weaknesses of domain-adapted Large Language Models (LLMs) in the context of financial natural language processing (NLP). The analysis centers on FinMA, a model created within the PIXIU framework,…

Computation and Language · Computer Science 2025-10-08 Prudence Djagba , Abdelkader Y. Saley

With the recent advance in large pre-trained language models, researchers have achieved record performances in NLP tasks that mostly focus on language pattern matching. The community is experiencing the shift of the challenge from how to…

Computation and Language · Computer Science 2022-10-11 Zhiyu Chen , Shiyang Li , Charese Smiley , Zhiqiang Ma , Sameena Shah , William Yang Wang

Large Language Models (LLMs) are advancing at a rapid pace, with significant improvements at natural language processing and coding tasks. Yet, their ability to work with formal languages representing data, specifically within the realm of…

Artificial Intelligence · Computer Science 2023-10-02 Johannes Frey , Lars-Peter Meyer , Natanael Arndt , Felix Brei , Kirill Bulert

Large language models (LLMs) are now widely used in various fields, including finance. However, Japanese financial-specific LLMs have not been proposed yet. Hence, this study aims to construct a Japanese financial-specific LLM through…

Computation and Language · Computer Science 2024-04-17 Masanori Hirano , Kentaro Imajo

This paper introduces the UCFE: User-Centric Financial Expertise benchmark, an innovative framework designed to evaluate the ability of large language models (LLMs) to handle complex real-world financial tasks. UCFE benchmark adopts a…

Computational Finance · Quantitative Finance 2025-02-10 Yuzhe Yang , Yifei Zhang , Yan Hu , Yilin Guo , Ruoli Gan , Yueru He , Mingcong Lei , Xiao Zhang , Haining Wang , Qianqian Xie , Jimin Huang , Honghai Yu , Benyou Wang

Large Language Models (LLMs) have demonstrated impressive capabilities across a wide range of tasks. However, their proficiency and reliability in the specialized domain of financial data analysis, particularly focusing on data-driven…

Computation and Language · Computer Science 2024-06-17 Shu Liu , Shangqing Zhao , Chenghao Jia , Xinlin Zhuang , Zhaoguang Long , Jie Zhou , Aimin Zhou , Man Lan , Qingquan Wu , Chong Yang

The emergence of Large Language Models (LLMs), such as ChatGPT, has revolutionized general natural language preprocessing (NLP) tasks. However, their expertise in the financial domain lacks a comprehensive evaluation. To assess the ability…

Computation and Language · Computer Science 2023-10-20 Yue Guo , Zian Xu , Yi Yang

Developing professional, structured reasoning on par with human financial analysts and traders remains a central challenge in AI for finance, where markets demand interpretability and trust. Traditional time-series models lack…

Trading and Market Microstructure · Quantitative Finance 2025-09-16 Yijia Xiao , Edward Sun , Tong Chen , Fang Wu , Di Luo , Wei Wang

As large language models (LLMs) are increasingly deployed in financial services, a single non-compliant interaction can expose institutions to regulatory penalties and direct consumer harm. Existing guard models are built around general…

Computation and Language · Computer Science 2026-05-29 Huaixia Dou , Jie Zhu , Minghao Wu , Shuo Jiang , Junhui Li , Lifan Guo , Feng Chen , Chi Zhang

Knowledge Base Question Answering (KBQA) challenges models to bridge the gap between natural language and strict knowledge graph schemas by generating executable logical forms. While Large Language Models (LLMs) have advanced this field,…

Computation and Language · Computer Science 2026-01-12 Xin Sun , Zhongqi Chen , Xing Zheng , Qiang Liu , Shu Wu , Bowen Song , Zilei Wang , Weiqiang Wang , Liang Wang

The sheer volume of financial statements makes it difficult for humans to access and analyze a business's financials. Robust numerical reasoning likewise faces unique challenges in this domain. In this work, we focus on answering deep…

The auditing of financial documents, historically a labor-intensive process, stands on the precipice of transformation. AI-driven solutions have made inroads into streamlining this process by recommending pertinent text passages from…

Low-Altitude Economic Networking (LAENet) aims to support diverse flying applications below 1,000 meters by deploying various aerial vehicles for flexible and cost-effective aerial networking. However, complex decision-making, resource…

Artificial Intelligence · Computer Science 2025-05-28 Lingyi Cai , Ruichen Zhang , Changyuan Zhao , Yu Zhang , Jiawen Kang , Dusit Niyato , Tao Jiang , Xuemin Shen

Large Language Models (LLMs) have showcased impressive reasoning capabilities, particularly when guided by specifically designed prompts in complex reasoning tasks such as math word problems. These models typically solve tasks using a…

Artificial Intelligence · Computer Science 2024-04-23 Lang Cao

Recent deployments of large language models (LLMs) as autonomous trading agents raise questions about whether financial decision-making competence generalizes beyond specific market patterns and how it should be trained and evaluated in…

Machine Learning · Computer Science 2026-04-21 Yuchen Pan , Soung Chang Liew