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Bridging the gap between algorithm development and hardware realization remains a persistent challenge, particularly in latency- and resource-constrained domains such as wireless communication. While MATLAB provides a mature environment for…

Computation and Language · Computer Science 2026-01-22 Jie Lei , Ruofan Jia , J. Andrew Zhang , Hao Zhang

Web agents powered by large language models (LLMs) can autonomously perform complex, multistep tasks in dynamic web environments. However, current evaluations mostly focus on the overall success while overlooking intermediate errors. This…

Artificial Intelligence · Computer Science 2025-09-19 Daniel Röder , Akhil Juneja , Roland Roller , Sven Schmeier

This paper introduces an integrated system designed to enhance the explainability of fault diagnostics in complex systems, such as nuclear power plants, where operator understanding is critical for informed decision-making. By combining a…

Artificial Intelligence · Computer Science 2024-02-13 Akshay J. Dave , Tat Nghia Nguyen , Richard B. Vilim

Optimizing LLM-based agentic workflows is challenging for scaling AI capabilities. Current methods rely on coarse, end-to-end evaluation signals and lack fine-grained signals on where to refine, often resulting in inefficient or low-impact…

Artificial Intelligence · Computer Science 2026-02-03 Zihan Ma , Zhikai Zhao , Chuanbo Hua , Federico Berto , Jinkyoo Park

This paper introduces a novel Large Language Models (LLMs)-assisted agent that automatically converts natural-language descriptions of power system optimization scenarios into compact, solver-ready formulations and generates corresponding…

Artificial Intelligence · Computer Science 2025-08-12 Yunkai Hu , Tianqiao Zhao , Meng Yue

Evaluating large language model (LLM)-based multi-agent systems remains a critical challenge, as these systems must exhibit reliable coordination, transparent decision-making, and verifiable performance across evolving tasks. Existing…

Artificial Intelligence · Computer Science 2026-01-21 YenTing Lee , Keerthi Koneru , Zahra Moslemi , Sheethal Kumar , Ramesh Radhakrishnan

Large Language Models (LLMs) demonstrate strong reasoning performance, yet their ability to reliably monitor, diagnose, and correct their own errors remains limited. We introduce a psychologically grounded metacognitive framework that…

Computation and Language · Computer Science 2026-02-24 Abraham Paul Elenjical , Vivek Hruday Kavuri , Vasudeva Varma

Large Language Models (LLMs) have become increasingly popular for generating RTL code. However, producing error-free RTL code in a zero-shot setting remains highly challenging for even state-of-the-art LLMs, often leading to issues that…

Hardware Architecture · Computer Science 2024-12-09 Mubashir ul Islam , Humza Sami , Pierre-Emmanuel Gaillardon , Valerio Tenace

Power system simulation workflows remain expert-intensive. Engineers must translate study intents into code or API calls, execute analyses, and interpret outputs. To automate this workflow, this paper presents PFAgent, a tractable and…

Systems and Control · Electrical Eng. & Systems 2026-04-14 Buxin She , Brian Chen , Luanzheng Guo , Fangxing Li

LLM-based agents have emerged as transformative tools capable of executing complex tasks through iterative planning and action, achieving significant advancements in understanding and addressing user needs. Yet, their effectiveness remains…

Human-Computer Interaction · Computer Science 2025-08-26 Mithat Can Ozgun , Jiahuan Pei , Koen Hindriks , Lucia Donatelli , Qingzhi Liu , Junxiao Wang

Recent advancements in Large Language Models (LLMs) have shown significant progress in understanding complex natural language. One important application of LLM is LLM-based AI Agent, which leverages the ability of LLM as well as external…

Computation and Language · Computer Science 2024-07-19 Zelong Li , Shuyuan Xu , Kai Mei , Wenyue Hua , Balaji Rama , Om Raheja , Hao Wang , He Zhu , Yongfeng Zhang

The integration of experimental technologies with large language models (LLMs) is transforming scientific research. It positions AI as a versatile research assistant rather than a mere problem-solving tool. In the field of power systems,…

Computation and Language · Computer Science 2025-05-20 Mengshuo Jia , Zeyu Cui , Gabriela Hug

Fault cause identification in automated manufacturing lines is challenging due to the system's complexity, frequent reconfigurations, and the limited reusability of existing Failure Mode and Effects Analysis (FMEA) knowledge. Although FMEA…

Information Retrieval · Computer Science 2025-10-20 Sho Okazaki , Kohei Kaminishi , Takuma Fujiu , Yusheng Wang , Jun Ota

Recent advances in large language models (LLMs) have enabled multi-agent reasoning systems capable of collaborative decision-making. However, in financial analysis, most frameworks remain narrowly focused on either isolated single-agent…

Computational Engineering, Finance, and Science · Computer Science 2025-10-28 Chen-Che Lu , Yun-Cheng Chou , Teng-Ruei Chen

Modern engineering increasingly relies on vast datasets generated by experiments and simulations, driving a growing demand for efficient, reliable, and broadly applicable modeling strategies. There is also heightened interest in developing…

Artificial Intelligence · Computer Science 2025-10-03 Yang Liu , Zaid Abulawi , Abhiram Garimidi , Doyeong Lim

Unsupervised Reinforcement Learning from Internal Feedback (RLIF) has emerged as a promising paradigm for eliciting the latent capabilities of Large Language Models (LLMs) without external supervision. However, current methods rely on…

Computation and Language · Computer Science 2026-05-26 Ruishuo Chen , Yu Chen , Zhuoran Li , Longbo Huang

Recent advances in agentic systems for data analysis have emphasized automation of insight generation through multi-agent frameworks, and orchestration layers. While these systems effectively manage tasks like query translation, data…

Artificial Intelligence · Computer Science 2025-07-25 SaiBarath Sundar , Pranav Satheesan , Udayaadithya Avadhanam

Large language models (LLMs) have demonstrated remarkable capabilities in various domains, particularly in system 1 tasks, yet the intricacies of their problem-solving mechanisms in system 2 tasks are not sufficiently explored. Recent…

Artificial Intelligence · Computer Science 2025-02-19 Kounianhua Du , Hanjing Wang , Jianxing Liu , Jizheng Chen , Xinyi Dai , Yasheng Wang , Ruiming Tang , Yong Yu , Jun Wang , Weinan Zhang

Multi-agent frameworks powered by large language models (LLMs) have demonstrated great success in automated planning and task execution. However, the effective adjustment of agentic workflows during execution has not been well studied. An…

Artificial Intelligence · Computer Science 2025-02-25 Boye Niu , Yiliao Song , Kai Lian , Yifan Shen , Yu Yao , Kun Zhang , Tongliang Liu

The increasing penetration of renewable generation and the growing variability of electrified demand introduce substantial operational uncertainty to modern power systems. Topology reconfiguration is widely recognized as an effective and…

Systems and Control · Electrical Eng. & Systems 2026-03-17 Zongyan Zhang , Chao Shen , Xu Wan , Jie Song , Mingyang Sun