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Large Language Model (LLM)-empowered multi-agent systems extend the cognitive boundaries of individual agents through disciplined collaboration and interaction, while constructing these systems often requires labor-intensive manual designs.…

Machine Learning · Computer Science 2025-06-10 Guibin Zhang , Luyang Niu , Junfeng Fang , Kun Wang , Lei Bai , Xiang Wang

Although large language models (LLMs) have made significant strides across various tasks, they still face significant challenges in complex reasoning and planning. For example, even with carefully designed prompts and prior information…

Artificial Intelligence · Computer Science 2026-02-11 Xikai Zhang , Bo Wang , Likang Xiao , Yongzhi Li , Quan Chen , Wenjun Wu , Liu Liu

With the widespread application of large AI models in various fields, the automation level of multi-agent systems has been continuously improved. However, in high-risk decision-making scenarios such as healthcare and finance, human…

Human-Computer Interaction · Computer Science 2025-05-13 Senhao Yang , Qiwen Cheng , Ruiqi Ma , Liangzhe Zhao , Zhenying Wu , Guangqiang Yu

As financial institutions and professionals increasingly incorporate Large Language Models (LLMs) into their workflows, substantial barriers, including proprietary data and specialized knowledge, persist between the finance sector and the…

Statistical Finance · Quantitative Finance 2024-05-28 Hongyang Yang , Boyu Zhang , Neng Wang , Cheng Guo , Xiaoli Zhang , Likun Lin , Junlin Wang , Tianyu Zhou , Mao Guan , Runjia Zhang , Christina Dan Wang

We investigate whether large language models (LLMs) can successfully perform financial statement analysis in a way similar to a professional human analyst. We provide standardized and anonymous financial statements to GPT4 and instruct the…

Statistical Finance · Quantitative Finance 2025-02-24 Alex Kim , Maximilian Muhn , Valeri Nikolaev

Large Language Model (LLM)-based Multi-Agent Systems (MASs) are increasingly deployed for agentic tasks, such as web automation, itinerary planning, and collaborative problem solving. Yet, their interactive nature introduces new security…

Multiagent Systems · Computer Science 2026-03-18 Samira Abedini , Sina Mavali , Lea Schönherr , Martin Pawelczyk , Rebekka Burkholz

With increasing competition and pace in the financial markets, robust forecasting methods are becoming more and more valuable to investors. While machine learning algorithms offer a proven way of modeling non-linearities in time series,…

Computational Finance · Quantitative Finance 2019-07-09 Lukas Ryll , Sebastian Seidens

Large Language Models (LLMs) are rapidly transitioning from static Natural Language Processing (NLP) tasks including sentiment analysis and event extraction to acting as dynamic decision-making agents in complex financial environments.…

Machine Learning · Computer Science 2026-03-25 Liyuan Chen , Shilong Li , Jiangpeng Yan , Shuoling Liu , Qiang Yang , Xiu Li

Urban Artificial Intelligence (Urban AI) has advanced human-centered urban tasks such as perception prediction and human dynamics. Large Language Models (LLMs) can integrate multimodal inputs to address heterogeneous data in complex urban…

Multiagent Systems · Computer Science 2025-11-04 Shangyu Lou

Large Language Model (LLM)-based agents demonstrate advanced reasoning capabilities, yet practical constraints frequently limit outputs to single responses, leaving significant performance potential unrealized. This paper introduces MARINE…

Multiagent Systems · Computer Science 2025-12-10 Hongwei Zhang , Ji Lu , Yongsheng Du , Yanqin Gao , Lingjun Huang , Baoli Wang , Fang Tan , Peng Zou

Large Language Models (LLMs) have achieved great success in many real-world applications, especially the one serving as the cognitive backbone of Multi-Agent Systems (MAS) to orchestrate complex workflows in practice. Since many deployment…

Machine Learning · Computer Science 2026-03-04 Zhi Hong , Qian Zhang , Jiahang Sun , Zhiwei Shang , Mingze Kong , Xiangyi Wang , Yao Shu , Zhongxiang Dai

Financial Large Language Models (FinLLMs), such as open FinGPT and proprietary BloombergGPT, have demonstrated great potential in select areas of financial services. Beyond this earlier language-centric approach, Multimodal Financial…

Computational Engineering, Finance, and Science · Computer Science 2025-07-15 Xiao-Yang Liu Yanglet , Yupeng Cao , Li Deng

Multi-agent reinforcement learning is a key method for training multi-robot systems. Through rewarding or punishing robots over a series of episodes according to their performance, they can be trained and then deployed in the real world.…

Robotics · Computer Science 2026-04-14 Toby Godfrey , William Hunt , Mohammad D. Soorati

Traditional technical analysis methods face limitations in accurately predicting trends in today's complex financial markets. This paper introduces ElliottAgents, an multi-agent system that integrates the Elliott Wave Principle with AI for…

Computational Engineering, Finance, and Science · Computer Science 2025-06-23 Michał Wawer , Jarosław A. Chudziak

Factor investing is ultimately grounded in market logic - the latent mechanism behind observed alpha factors that explains why they should persist across assets and regimes. However, recent factor mining prioritizes factor discovery over…

Computational Finance · Quantitative Finance 2026-03-24 Zhangyuhua Weng , Shengli Zhang , Taotao Wang , Yihan Xia

The rapid advancement of Large Language Models (LLMs) has led to a surge of financial benchmarks, evolving from static knowledge evaluation toward interactive trading simulations. However, existing frameworks for evaluating real-time…

Trading and Market Microstructure · Quantitative Finance 2026-05-28 Wentao Zhang , Mingxuan Zhao , Jincheng Gao , Jieshun You , Huaiyu Jia , Yilei Zhao , Bo An , Shuo Sun

Large language models (LLMs) are increasingly deployed in quantitative finance for stock price forecasting. This review synthesizes recent applications of LLMs in this domain, including extracting sentiment from financial news and social…

Pricing of Securities · Quantitative Finance 2026-05-08 Olivia Zhang , Zhilin Zhang

Financial portfolio management (PM) is one of the most applicable problems in reinforcement learning (RL) owing to its sequential decision-making nature. However, existing RL-based approaches rarely focus on scalability or reusability to…

Portfolio Management · Quantitative Finance 2022-02-22 Zhenhan Huang , Fumihide Tanaka

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

Large Language Models (LLMs) are increasingly deployed as reasoning systems, where reasoning paradigms - such as Chain-of-Thought (CoT) and multi-agent systems (MAS) - play a critical role, yet their relative effectiveness and cost-accuracy…

Machine Learning · Computer Science 2026-01-21 Yapeng Li , Jiakuo Yu , Zhixin Liu , Xinnan Liu , Jing Yu , Songze Li , Tonghua Su