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Large Language Models (LLMs) exhibit remarkable capabilities in the hierarchical decomposition of complex tasks through semantic reasoning. However, their application in embodied systems faces challenges in ensuring reliable execution of…

机器人学 · 计算机科学 2025-03-04 Mingcong Lei , Ge Wang , Yiming Zhao , Zhixin Mai , Qing Zhao , Yao Guo , Zhen Li , Shuguang Cui , Yatong Han , Jinke Ren

Co-designing autonomous robotic agents involves simultaneously optimizing the controller and physical design of the agent. Its inherent bi-level optimization formulation necessitates an outer loop design optimization driven by an inner loop…

机器人学 · 计算机科学 2024-10-17 Kishan R. Nagiredla , Buddhika L. Semage , Arun Kumar A. , Thommen G. Karimpanal , Santu Rana

Reinforcement Learning (RL) agents have great successes in solving tasks with large observation and action spaces from limited feedback. Still, training the agents is data-intensive and there are no guarantees that the learned behavior is…

人工智能 · 计算机科学 2021-10-20 Helge Spieker

Large language models still struggle with contest-level programming, while many agentic remedies rely on massive inference-time sampling or expensive multi-stage post-training. We study when execution feedback reliably helps an LLM CP…

计算与语言 · 计算机科学 2026-05-26 Peisong Wang , Bowen Liu , Zehua Li , Yuyao Wang , Zhiwei Ma , Yuhan Li , Jia Li

Computer-Aided Design (CAD) is an expert-level task that relies on long-horizon reasoning and coherent modeling actions. Large Language Models (LLMs) have shown remarkable advancements in enabling language agents to tackle real-world tasks.…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Yifei Gong , Xing Wu , Wenda Liu , Kang Tu

The emergence of large language model (LLM)-based agents has significantly advanced the development of autonomous machine learning (ML) engineering. However, the dominant prompt-based paradigm exhibits limitations: smaller models lack the…

计算与语言 · 计算机科学 2026-05-04 Zexi Liu , Jingyi Chai , Xinyu Zhu , Shuo Tang , Rui Ye , Bo Zhang , Lei Bai , Siheng Chen

Effective training-time guidance is central to multi-agent reinforcement learning (MARL), yet remains difficult in sparse-reward settings where weak supervision limits coordination and policy improvement, and existing methods often require…

多智能体系统 · 计算机科学 2026-05-29 Xiaoguang Wu , Zhi Zheng , Hui Xiong

Recent advances in large language models (LLMs) suggest strong potential for automating analog circuit design. Yet most LLM-based approaches rely on a single-model loop of generation, diagnosis, and correction, which favors succinct…

人工智能 · 计算机科学 2026-03-26 Zhixuan Bao , Zhuoyi Lin , Jiageng Wang , Jinhai Hu , Yuan Gao , Yaoxin Wu , Xiaoli Li , Xun Xu

Traditional Reinforcement Learning (RL) suffers from replicating human-like behaviors, generalizing effectively in multi-agent scenarios, and overcoming inherent interpretability issues.These tasks are compounded when deep environment…

计算机视觉与模式识别 · 计算机科学 2025-07-09 Miao Zhang , Zhenlong Fang , Tianyi Wang , Qian Zhang , Shuai Lu , Junfeng Jiao , Tianyu Shi

Reinforcement Learning (RL) in games has gained significant momentum in recent years, enabling the creation of different agent behaviors that can transform a player's gaming experience. However, deploying RL agents in production…

人工智能 · 计算机科学 2025-07-01 António Afonso , Iolanda Leite , Alessandro Sestini , Florian Fuchs , Konrad Tollmar , Linus Gisslén

Large Language Model (LLM) tools have demonstrated their potential to deliver high-quality assistance by providing instant, personalized feedback that is crucial for effective programming education. However, many of these tools operate…

人机交互 · 计算机科学 2025-04-08 Huiyong Li , Boxuan Ma

Tool learning empowers large language models (LLMs) as agents to use external tools and extend their utility. Existing methods employ one single LLM-based agent to iteratively select and execute tools, thereafter incorporating execution…

计算与语言 · 计算机科学 2024-06-25 Zhengliang Shi , Shen Gao , Xiuyi Chen , Yue Feng , Lingyong Yan , Haibo Shi , Dawei Yin , Pengjie Ren , Suzan Verberne , Zhaochun Ren

The aerodynamic design of turbomachinery is a complex and tightly coupled multi-stage process involving geometry generation, performance prediction, optimization, and high-fidelity physical validation. Existing intelligent design approaches…

人工智能 · 计算机科学 2026-04-10 Juan Du , Yueteng Wu , Pan Zhao , Yuze Liu , Min Zhang , Xiaobin Xu , Xinglong Zhang

Metamorphic Relations (MRs) serve as a foundational mechanism for generating semantically equivalent mutations. Software engineering has advanced significantly in recent years with the advent of Large Language Models (LLMs). However, the…

软件工程 · 计算机科学 2025-11-25 Mostafijur Rahman Akhond , Gias Uddin

The advancement of large language models (LLMs) has enabled the construction of multi-agent systems to solve complex tasks by dividing responsibilities among specialized agents, such as a planning agent for subgoal generation and a…

计算与语言 · 计算机科学 2025-09-12 Minghang Zhu , Zhengliang Shi , Zhiwei Xu , Shiguang Wu , Lingjie Wang , Pengjie Ren , Zhaochun Ren , Zhumin Chen

Large Language Model (LLM)-based optimization has recently shown promise for autonomous problem solving, yet most approaches still cast LLMs as passive constraint checkers rather than proactive strategy designers, limiting their…

人工智能 · 计算机科学 2026-04-06 Beidan Liu , Zhengqiu Zhu , Chen Gao , Tianle Pu , Yong Zhao , Wei Qi , Quanjun Yin

Autonomous agents based on Large Language Models (LLMs) that devise plans and tackle real-world challenges have gained prominence.However, tailoring these agents for specialized domains like quantitative investment remains a formidable…

人工智能 · 计算机科学 2024-02-07 Saizhuo Wang , Hang Yuan , Lionel M. Ni , Jian Guo

Large Language Models (LLMs) can extend their parameter knowledge limits by adopting the Tool-Integrated Reasoning (TIR) paradigm. However, existing LLM-based agent training framework often focuses on answers' accuracy, overlooking specific…

人工智能 · 计算机科学 2026-01-21 Yifei Chen , Guanting Dong , Zhicheng Dou

As information technology advances, education is moving from one-size-fits-all instruction toward personalized learning. However, most methods handle modeling, item selection, and feedback in isolation rather than as a closed loop. This…

计算与语言 · 计算机科学 2025-10-28 Zhifeng Wang , Xinyue Zheng , Chunyan Zeng

Automatic code optimization remains a difficult challenge, particularly for complex loop nests on modern hardware. This paper investigates a novel approach to code optimization where Large Language Models (LLMs) guide the process through a…

编程语言 · 计算机科学 2025-12-30 Massinissa Merouani , Islem Kara Bernou , Riyadh Baghdadi