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Financial fraud detection in real-world scenarios presents significant challenges due to the subtlety and dispersion of evidence across complex, multi-year financial disclosures. In this work, we introduce a novel multi-agent reasoning…

Artificial Intelligence · Computer Science 2025-10-02 Songran Bai , Bingzhe Wu , Yiwei Zhang , Chengke Wu , Xiaolong Zheng , Yaze Yuan , Ke Wu , Jianqiang Li

Tables are fundamental in domains such as finance, healthcare, and public administration, yet real-world table tasks often involve noise, structural heterogeneity, and semantic complexity--issues underexplored in existing research that…

Artificial Intelligence · Computer Science 2025-07-15 Jiaming Tian , Liyao Li , Wentao Ye , Haobo Wang , Lingxin Wang , Lihua Yu , Zujie Ren , Gang Chen , Junbo Zhao

Extractive reading comprehension systems are designed to locate the correct answer to a question within a given text. However, a persistent challenge lies in ensuring these models maintain high accuracy in answering questions while reliably…

Computation and Language · Computer Science 2025-04-09 Qian-Wen Zhang , Fang Li , Jie Wang , Lingfeng Qiao , Yifei Yu , Di Yin , Xing Sun

Recent advances in multimodal Retrieval-Augmented Generation (RAG) enable Large Language Models (LLMs) to analyze enterprise spreadsheet workbooks containing millions of cells, cross-sheet dependencies, and embedded visual artifacts.…

Computation and Language · Computer Science 2026-03-09 Anmol Gulati , Sahil Sen , Waqar Sarguroh , Kevin Paul

We introduce Agentic Reasoning, a framework that enhances large language model (LLM) reasoning by integrating external tool-using agents. Agentic Reasoning dynamically leverages web search, code execution, and structured memory to address…

Artificial Intelligence · Computer Science 2025-07-16 Junde Wu , Jiayuan Zhu , Yuyuan Liu , Min Xu , Yueming Jin

Enhancing fuel efficiency in public transportation requires the integration of complex multimodal data into interpretable, decision-relevant insights. However, traditional analytics and visualization methods often yield fragmented outputs…

Artificial Intelligence · Computer Science 2025-11-18 Zhipeng Ma , Ali Rida Bahja , Andreas Burgdorf , André Pomp , Tobias Meisen , Bo Nørregaard Jørgensen , Zheng Grace Ma

Large Language Models (LLMs) and Visual Language Models (VLMs) are attracting increasing interest due to their improving performance and applications across various domains and tasks. However, LLMs and VLMs can produce erroneous results,…

Artificial Intelligence · Computer Science 2024-12-31 Michele Brienza , Francesco Argenziano , Vincenzo Suriani , Domenico D. Bloisi , Daniele Nardi

Multi-agent systems (MAS) extend large language models (LLMs) from independent single-model reasoning to coordinative system-level intelligence. While existing LLM agents depend on text-based mediation for reasoning and communication, we…

Computation and Language · Computer Science 2025-12-09 Jiaru Zou , Xiyuan Yang , Ruizhong Qiu , Gaotang Li , Katherine Tieu , Pan Lu , Ke Shen , Hanghang Tong , Yejin Choi , Jingrui He , James Zou , Mengdi Wang , Ling Yang

The rapid spread of memes makes harmful content detection increasingly crucial, as effective identification can curb the circulation of misinformation. However, existing methods rely heavily on high-volume annotated data, which leads to…

Machine Learning · Computer Science 2026-05-06 Zihan Ding , Ziyuan Yang , Yi Zhang

In recent years, Large Language Models (LLMs) have achieved remarkable progress in automated code generation. In real-world software engineering, the growing demand for rapid iteration and continuous delivery underscores the importance of…

Software Engineering · Computer Science 2025-11-06 Qianhui Zhao , Li Zhang , Fang Liu , Junhang Cheng , Chengru Wu , Junchen Ai , Qiaoyuanhe Meng , Lichen Zhang , Xiaoli Lian , Shubin Song , Yuanping Guo

Understanding and reasoning over tables is a critical capability for many real-world applications. Large language models (LLMs) have shown promise on this task, but current approaches remain limited. Fine-tuning based methods strengthen…

While foundation models (FMs), such as diffusion models and large vision-language models (LVLMs), have been widely applied in educational contexts, their ability to generate pedagogically effective visual explanations remains limited. Most…

Artificial Intelligence · Computer Science 2025-05-29 Haonian Ji , Shi Qiu , Siyang Xin , Siwei Han , Zhaorun Chen , Dake Zhang , Hongyi Wang , Huaxiu Yao

Although numerous strategies have recently been proposed to enhance the autonomous interaction capabilities of multimodal agents in graphical user interface (GUI), their reliability remains limited when faced with complex or out-of-domain…

Computation and Language · Computer Science 2025-10-06 Pengzhou Cheng , Lingzhong Dong , Zeng Wu , Zongru Wu , Xiangru Tang , Chengwei Qin , Zhuosheng Zhang , Gongshen Liu

Geospatial reasoning is essential for real-world applications such as urban analytics, transportation planning, and disaster response. However, existing LLM-based agents often fail at genuine geospatial computation, relying instead on web…

Artificial Intelligence · Computer Science 2026-01-26 Riyang Bao , Cheng Yang , Dazhou Yu , Zhexiang Tang , Gengchen Mai , Liang Zhao

Understanding long-form video content presents significant challenges due to its temporal complexity and the substantial computational resources required. In this work, we propose an agent-based approach to enhance both the efficiency and…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 Sullam Jeoung , Goeric Huybrechts , Bhavana Ganesh , Aram Galstyan , Sravan Bodapati

Vehicle motion planning is an essential component of autonomous driving technology. Current rule-based vehicle motion planning methods perform satisfactorily in common scenarios but struggle to generalize to long-tailed situations.…

Recent advances in autonomous digital agents from industry (e.g., Manus AI and Gemini's research mode) highlight potential for structured tasks by autonomous decision-making and task decomposition; however, it remains unclear to what extent…

Artificial Intelligence · Computer Science 2025-09-03 Yen-Che Chien , Kuang-Da Wang , Wei-Yao Wang , Wen-Chih Peng

Large reasoning models have demonstrated strong problem-solving abilities, yet real-world tasks often require external tools and long-horizon interactions. Existing agent frameworks typically follow predefined workflows, which limit…

Artificial Intelligence · Computer Science 2026-02-06 Xiaoxi Li , Wenxiang Jiao , Jiarui Jin , Guanting Dong , Jiajie Jin , Yinuo Wang , Hao Wang , Yutao Zhu , Ji-Rong Wen , Yuan Lu , Zhicheng Dou

Large Language Models (LLMs) have demonstrated some significant capabilities across various domains; however, their effectiveness in spreadsheet related tasks remains underexplored. This study introduces a foundation for a comprehensive…

Software Engineering · Computer Science 2025-06-24 Simon Thorne

Current Large Language Models (LLMs) are not only limited to some maximum context length, but also are not able to robustly consume long inputs. To address these limitations, we propose ReadAgent, an LLM agent system that increases…

Computation and Language · Computer Science 2024-07-23 Kuang-Huei Lee , Xinyun Chen , Hiroki Furuta , John Canny , Ian Fischer