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相关论文: Enhancing Financial Question Answering with a Mult…

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We present a novel three-stage framework leveraging Large Language Models (LLMs) within a risk-aware multi-agent system for automate strategy finding in quantitative finance. Our approach addresses the brittleness of traditional deep…

投资组合管理 · 定量金融 2025-11-04 Zhizhuo Kou , Holam Yu , Junyu Luo , Jingshu Peng , Xujia Li , Chengzhong Liu , Juntao Dai , Lei Chen , Sirui Han , Yike Guo

Large Language Models (LLMs) still face challenges when dealing with complex reasoning tasks, often resulting in hallucinations, which limit the practical application of LLMs. To alleviate this issue, this paper proposes a new method that…

人工智能 · 计算机科学 2024-11-26 Zhihua Duan , Jialin Wang

Recent progress with LLM-based agents has shown promising results across various tasks. However, their use in answering questions from knowledge bases remains largely unexplored. Implementing a KBQA system using traditional methods is…

计算与语言 · 计算机科学 2024-10-01 Chang Zong , Yuchen Yan , Weiming Lu , Jian Shao , Eliot Huang , Heng Chang , Yueting Zhuang

Large Language Models (LLMs) frequently hallucinate to long-form questions, producing plausible yet factually incorrect answers. A common mitigation strategy is to provide attribution to LLM outputs. However, existing benchmarks primarily…

计算与语言 · 计算机科学 2025-10-09 Yitao Long , Tiansheng Hu , Yilun Zhao , Arman Cohan , Chen Zhao

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…

机器学习 · 计算机科学 2026-01-21 Yapeng Li , Jiakuo Yu , Zhixin Liu , Xinnan Liu , Jing Yu , Songze Li , Tonghua Su

Large language models (LLMs) face challenges in solving complex mathematical problems that require comprehensive capacities to parse the statements, associate domain knowledge, perform compound logical reasoning, and integrate the…

人工智能 · 计算机科学 2023-12-19 Haoran Liao , Qinyi Du , Shaohua Hu , Hao He , Yanyan Xu , Jidong Tian , Yaohui Jin

Large Language Models (LLMs) agents are increasingly pivotal for addressing complex tasks in interactive environments. Existing work mainly focuses on enhancing performance through behavior cloning from stronger experts, yet such approaches…

人工智能 · 计算机科学 2025-03-25 Siyu Yuan , Zehui Chen , Zhiheng Xi , Junjie Ye , Zhengyin Du , Jiecao Chen

Financial decision-making requires processing vast amounts of real-time information while understanding their complex temporal relationships. While traditional search engines excel at providing real-time information access, they often…

信息检索 · 计算机科学 2025-02-25 Jinzheng Li , Jingshu Zhang , Hongguang Li , Yiqing Shen

We explore the use of Large Language Models (LLMs) for automated assessment of open-text student reflections and prediction of academic performance. Traditional methods for evaluating reflections are time-consuming and may not scale…

机器学习 · 计算机科学 2025-06-19 Gen Li , Li Chen , Cheng Tang , Valdemar Švábenský , Daisuke Deguchi , Takayoshi Yamashita , Atsushi Shimada

Multi-agent systems (MAS) built on large language models (LLMs) offer a promising path toward solving complex, real-world tasks that single-agent systems often struggle to manage. While recent advancements in test-time scaling (TTS) have…

人工智能 · 计算机科学 2025-08-20 Can Jin , Hongwu Peng , Qixin Zhang , Yujin Tang , Dimitris N. Metaxas , Tong Che

Recent advancements in generative Large Language Models(LLMs) have been remarkable, however, the quality of the text generated by these models often reveals persistent issues. Evaluating the quality of text generated by these models,…

计算与语言 · 计算机科学 2024-04-16 Yu Li , Shenyu Zhang , Rui Wu , Xiutian Huang , Yongrui Chen , Wenhao Xu , Guilin Qi , Dehai Min

While Large Language Model (LLM) agents show promise in automated trading, they still face critical limitations. Prominent multi-agent frameworks often suffer from inefficiency, produce inconsistent signals, and lack the end-to-end…

计算工程、金融与科学 · 计算机科学 2026-04-21 Zheye Deng , Weixiang Yan , Changlong Yu , Jiashu Wang

Large Language Models (LLMs) have achieved remarkable advancements in natural language processing tasks, yet they encounter challenges in complex decision-making scenarios that require long-term reasoning and alignment with high-level…

计算与语言 · 计算机科学 2025-06-10 Heng Dong , Kefei Duan , Chongjie Zhang

The advent of large language models (LLMs) has unlocked great opportunities in complex data management tasks, particularly in question answering (QA) over complicated multi-table relational data. Despite significant progress, systematically…

人工智能 · 计算机科学 2024-12-02 Zipeng Qiu , You Peng , Guangxin He , Binhang Yuan , Chen Wang

The efficacy of large language models (LLMs) on downstream tasks usually hinges on instruction tuning, which relies critically on the quality of training data. Unfortunately, collecting high-quality and diverse data is both expensive and…

计算与语言 · 计算机科学 2024-11-25 Hang Zhou , Yehui Tang , Haochen Qin , Yujie Yang , Renren Jin , Deyi Xiong , Kai Han , Yunhe Wang

Large language models (LLMs) have drastically changed the possible ways to design intelligent systems, shifting the focuses from massive data acquisition and new modeling training to human alignment and strategical elicitation of the full…

计算与语言 · 计算机科学 2024-08-15 Frank Xing

Large language models (LLMs) have achieved impressive results in natural language understanding, yet their reasoning capabilities remain limited when operating as single agents. Multi-Agent Debate (MAD) has been proposed to address this…

计算与语言 · 计算机科学 2026-03-25 Xiao Wang , Jia Wang , Yijie Wang , Pengtao Dang , Sha Cao , Chi Zhang

The popularity of Large Language Models (LLMs) have unleashed a new age ofLanguage Agents for solving a diverse range of tasks. While contemporary frontier LLMs are capable enough to power reasonably good Language agents, the closed-API…

Large language models (LLMs) have achieved strong performance on medical question answering (medical QA), and chain-of-thought (CoT) prompting has further improved results by eliciting explicit intermediate reasoning; meanwhile,…

计算与语言 · 计算机科学 2026-04-03 Zaifu Zhan , Mengyuan Cui , Rui Zhang

Large Language Models (LLMs) could struggle to fully understand legal theories and perform complex legal reasoning tasks. In this study, we introduce a challenging task (confusing charge prediction) to better evaluate LLMs' understanding of…