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Forecasting future events is important for policy and decision making. In this work, we study whether language models (LMs) can forecast at the level of competitive human forecasters. Towards this goal, we develop a retrieval-augmented LM…

机器学习 · 计算机科学 2024-02-29 Danny Halawi , Fred Zhang , Chen Yueh-Han , Jacob Steinhardt

Large Language Models (LLMs) are reshaping consumer decision-making, particularly in communication with firms, yet our understanding of their impact remains limited. This research explores the effect of LLMs on consumer complaints submitted…

人机交互 · 计算机科学 2025-02-17 Minkyu Shin , Jin Kim , Jiwoong Shin

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…

机器学习 · 计算机科学 2026-04-21 Yuchen Pan , Soung Chang Liew

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…

统计金融 · 定量金融 2025-02-24 Alex Kim , Maximilian Muhn , Valeri Nikolaev

Large language models (LLMs) are increasingly used for tasks that require complex reasoning. Most benchmarks focus on final outcomes but overlook the intermediate reasoning steps - such as planning, revision, and decision making under…

人工智能 · 计算机科学 2025-06-16 Xiaopeng Yuan , Xingjian Zhang , Ke Xu , Yifan Xu , Lijun Yu , Jindong Wang , Yushun Dong , Haohan Wang

Large language models (LLMs) tend to verbalize confidence scores that are largely detached from their actual accuracy, yet the geometric relationship governing this behavior remain poorly understood. In this work, we present a mechanistic…

计算与语言 · 计算机科学 2026-04-02 Miranda Muqing Miao , Lyle Ungar

Large Language Models (LLMs) and Multimodal LLMs (MLLMs) have demonstrated immense potential in autonomous driving (AD) by offering human-like reasoning and open-world generalization. However, the excessive computational overhead and high…

机器人学 · 计算机科学 2026-05-26 Ruoyu Yao , Ruiguo Zhong , Pei Liu , Mingxing Peng , Rui Yang , Jun Ma

Discovering effective predictive signals, or "alphas," from financial data with high dimensionality and extremely low signal-to-noise ratio remains a difficult open problem. Despite progress in deep learning, genetic programming, and, more…

计算与语言 · 计算机科学 2026-04-21 Fengyuan Liu , Yi Huang , Sichun Luo , Yuqi Wang , Yazheng Yang , Xinye Li , Zefa Hu , Junlan Feng , Qi Liu

Recent advances in large language models (LLMs) hold great promise for financial applications but introduce critical accuracy and compliance challenges in Digital Regulatory Reporting (DRR). To address these issues, we propose RKEFino1, a…

计算与语言 · 计算机科学 2025-06-09 Yan Wang , Yueru He , Ruoyu Xiang , Jeff Zhao

By virtue of its great utility in solving real-world problems, optimization modeling has been widely employed for optimal decision-making across various sectors, but it requires substantial expertise from operations research professionals.…

Large Language Models (LLMs) are increasingly integrated into safety-critical workflows, yet existing security analyses remain fragmented and often isolate model behavior from the broader system context. This work introduces a goal-driven…

密码学与安全 · 计算机科学 2026-03-10 Neha Nagaraja , Hayretdin Bahsi

We investigate the effectiveness of large language models (LLMs), including reasoning-based and non-reasoning models, in performing zero-shot financial sentiment analysis. Using the Financial PhraseBank dataset annotated by domain experts,…

计算与语言 · 计算机科学 2025-06-06 Dimitris Vamvourellis , Dhagash Mehta

With the rapid development of IT operations, it has become increasingly crucial to efficiently manage and analyze large volumes of data for practical applications. The techniques of Natural Language Processing (NLP) have shown remarkable…

Large Language Models (LLMs) have great success in natural language processing tasks such as response generation. However, their use in tabular data has been limited due to their inferior performance compared to traditional machine learning…

计算与语言 · 计算机科学 2024-08-27 Kangjun Noh , Baekryun Seong , Hoyoon Byun , Youngjun Choi , Sungjin Song , Kyungwoo Song

Effective Operation and Maintenance (O&M) is critical to reducing the Levelised Cost of Energy (LCOE) from wind power, yet the unstructured, free-text nature of turbine maintenance logs presents a significant barrier to automated analysis.…

计算与语言 · 计算机科学 2026-04-14 Max Malyi , Jonathan Shek , Alasdair McDonald , Andre Biscaya

This paper presents a novel approach to represent enterprise web application structures using Large Language Models (LLMs) to enable intelligent quality engineering at scale. We introduce a hierarchical representation methodology that…

人工智能 · 计算机科学 2025-01-14 Zaber Al Hassan Ayon , Gulam Husain , Roshankumar Bisoi , Waliur Rahman , Dr Tom Osborn

As Large Language Models (LLMs) rise in popularity, it is necessary to assess their capability in critically relevant domains. We present a comprehensive evaluation framework, grounded in science communication research, to assess LLM…

Accurate assessment of cognitive decline from spontaneous speech remains challenging due to limited dataset size and class imbalance. In this work, we propose a large language model (LLM)-driven data augmentation framework to improve the…

计算与语言 · 计算机科学 2026-05-18 Si-Belkacem Yamine Ketir , Lenard Paulo Tamayo , Shohei Hisada , Shaowen Peng , Shoko Wakamiya , Eiji Aramaki

Instruction-tuning language models has become a crucial step in aligning them for general use. Typically, this process involves extensive training on large datasets, incurring high training costs. In this paper, we introduce a novel…

计算与语言 · 计算机科学 2024-02-19 Dheeraj Mekala , Alex Nguyen , Jingbo Shang

The development of Large Language Models (LLMs) has revolutionized QA across various industries, including the database domain. However, there is still a lack of a comprehensive benchmark to evaluate the capabilities of different LLMs and…

数据库 · 计算机科学 2024-12-09 Yihang Zheng , Bo Li , Zhenghao Lin , Yi Luo , Xuanhe Zhou , Chen Lin , Jinsong Su , Guoliang Li , Shifu Li
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