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Automatically extracting workflows as procedural graphs from natural language is promising yet underexplored, demanding both structural validity and logical alignment. While recent large language models (LLMs) show potential for procedural…

Artificial Intelligence · Computer Science 2026-01-28 Wangyang Ying , Yanchi Liu , Xujiang Zhao , Wei Cheng , Zhengzhang Chen , Wenchao Yu , Yanjie Fu , Haifeng Chen

Deep learning models excel at detecting anomaly patterns in normal data. However, they do not provide a direct solution for anomaly classification and scalability across diverse control systems, frequently failing to distinguish genuine…

Artificial Intelligence · Computer Science 2026-04-06 Jiyong Kwon , Ujin Jeon , Sooji Lee , Guang Lin

Modern software systems require code that is not only functional but also maintainable and well-structured. Although Large Language Models (LLMs) are increasingly used to automate software development, most studies focus on isolated,…

Software Engineering · Computer Science 2025-11-14 Wasique Islam Shafin , Md Nakhla Rafi , Zhenhao Li , Tse-Hsun Chen

Large Language Models are being increasingly deployed as the decision-making core of autonomous agents capable of effecting change in external environments. Yet, in conversational benchmarks, which simulate real-world customer-centric issue…

Computation and Language · Computer Science 2026-04-29 Amir Saeidi , Venkatesh Mishra , Souradeep Mukhopadhyay , Gaowen Liu , Ali Payani , Jayanth Srinivasa , Chitta Baral

Abstract reasoning ability reflects the intelligence and generalization capacity of LLMs to extract and apply abstract rules. However, accurately measuring this ability remains challenging: existing benchmarks either rely on expensive…

Artificial Intelligence · Computer Science 2026-05-19 Qingchuan Ma , Yuexiao Ma , Yongkang Xie , Tianyu Xie , Xiawu Zheng , Rongrong Ji

Existing LLM-enabled multi-agent frameworks are predominantly limited to digital or simulated environments and confined to narrowly focused knowledge domain, constraining their applicability to complex engineering tasks that require the…

It is a notable trend to use Large Language Models (LLMs) to tackle complex tasks, e.g., tasks that require a sequence of actions and dynamic interaction with tools and external environments. In this paper, we propose StateFlow, a novel…

Computation and Language · Computer Science 2024-09-17 Yiran Wu , Tianwei Yue , Shaokun Zhang , Chi Wang , Qingyun Wu

Large language models (LLMs) have shown strong potential in automating the design of agentic workflows. However, existing methods still rely heavily on manually predefined operators, limiting generalization and scalability. To address this…

Artificial Intelligence · Computer Science 2025-11-27 Mingming Zhao , Xiaokang Wei , Yuanqi Shao , Kaiwen Zhou , Lin Yang , Siwei Rao , Junhui Zhan , Zhitang Chen

While Multi-Agent Systems (MAS) excel in complex reasoning, they suffer from the cascading impact of erroneous information from individual agents. Current solutions often resort to rigid structural engineering or expensive fine-tuning,…

Artificial Intelligence · Computer Science 2026-05-29 Yutong Wang , Siyuan Xiong , Xuebo Liu , Wenkang Zhou , Liang Ding , Miao Zhang , Min Zhang

Autonomous scientific discovery with large language model (LLM)-based agents has recently made substantial progress, demonstrating the ability to automate end-to-end research workflows. However, existing systems largely rely on…

Computational Engineering, Finance, and Science · Computer Science 2026-01-29 Tengyue Xu , Zhuoyang Qian , Gaoge Liu , Li Ling , Zhentao Zhang , Biao Wu , Shuo Zhang , Ke Lu , Wei Shi , Ziqi Wang , Zheng Feng , Yan Luo , Shu Xu , Yongjin Chen , Zhibo Feng , Zhuo Chen , Bruce Yuan , Harry Wang , Kris Chen

Large Language Models (LLMs) have demonstrated remarkable capabilities in orchestrating tools for reasoning tasks. However, existing methods rely on a step-wise paradigm that lacks a global perspective, which causes error accumulation over…

Artificial Intelligence · Computer Science 2026-05-11 Tairan Huang , Siyu Shang , Qiang Chen , Xiu Su , Yi Chen

Large Language Models (LLMs) have shown great promise in code analysis and auditing; however, they still struggle with hallucinations and limited context-aware reasoning. We introduce SmartAuditFlow, a novel Plan-Execute framework that…

Cryptography and Security · Computer Science 2025-05-23 Zhiyuan Wei , Jing Sun , Zijian Zhang , Zhe Hou , Zixiao Zhao

We study the problem of troubleshooting machine learning systems that rely on analytical pipelines of distinct components. Understanding and fixing errors that arise in such integrative systems is difficult as failures can occur at multiple…

Machine Learning · Computer Science 2016-11-28 Besmira Nushi , Ece Kamar , Eric Horvitz , Donald Kossmann

Motion planning in complex scenarios is a core challenge in autonomous driving. Conventional methods apply predefined rules or learn from driving data to generate trajectories, while recent approaches leverage large language models (LLMs)…

Machine Learning · Computer Science 2025-10-14 Kanishkha Jaisankar , Sunidhi Tandel

Embedding LLM-driven agents into environmental FAIR data management is compelling - they can externalize operational knowledge and scale curation across heterogeneous data and evolving conventions. However, replacing deterministic…

Artificial Intelligence · Computer Science 2026-04-03 Boyuan Guan , Jason Liu , Yanzhao Wu , Kiavash Bahreini

Agent systems based on large language models (LLMs) have shown great potential in complex reasoning tasks, but building efficient and generalizable workflows remains a major challenge. Most existing approaches rely on manually designed…

Computation and Language · Computer Science 2025-10-01 Yanbo Wang , Zixiang Xu , Yue Huang , Xiangqi Wang , Zirui Song , Lang Gao , Chenxi Wang , Xiangru Tang , Yue Zhao , Arman Cohan , Xiangliang Zhang , Xiuying Chen

Supervised fine-tuning (SFT) is a common method to enhance the tool calling capabilities of Large Language Models (LLMs), with the training data often being synthesized. The current data synthesis process generally involves sampling a set…

Computation and Language · Computer Science 2025-03-18 Zezhong Wang , Xingshan Zeng , Weiwen Liu , Liangyou Li , Yasheng Wang , Lifeng Shang , Xin Jiang , Qun Liu , Kam-Fai Wong

The past two years have witnessed the evolution of large language model (LLM)-based multi-agent systems from labor-intensive manual design to partial automation (\textit{e.g.}, prompt engineering, communication topology) and eventually to…

Machine Learning · Computer Science 2025-02-12 Guibin Zhang , Kaijie Chen , Guancheng Wan , Heng Chang , Hong Cheng , Kun Wang , Shuyue Hu , Lei Bai

Industrial machine fault diagnosis is a critical component of operational efficiency and safety in manufacturing environments. Traditional methods rely heavily on expert knowledge and specific machine learning models, which can be limited…

Computation and Language · Computer Science 2024-10-07 Apiradee Boonmee , Kritsada Wongsuwan , Pimchanok Sukjai

Workflows play a crucial role in enhancing enterprise efficiency by orchestrating complex processes with multiple tools or components. However, hand-crafted workflow construction requires expert knowledge, presenting significant technical…

Computation and Language · Computer Science 2025-03-31 Hanchao Liu , Rongjun Li , Weimin Xiong , Ziyu Zhou , Wei Peng