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We present a multi-agent system for automation of scientific research tasks, cmbagent (https://github.com/CMBAgents/cmbagent). The system is formed by about 30 Large Language Model (LLM) agents and implements a Planning & Control strategy…

Building generalist embodied agents requires a unified system that can interpret multimodal goals, model environment dynamics, and execute reliable actions across diverse real-world tasks. Multimodal large language models (MLLMs) offer…

Artificial Intelligence · Computer Science 2025-12-05 Yu-Wei Zhan , Xin Wang , Pengzhe Mao , Tongtong Feng , Ren Wang , Wenwu Zhu

Amodal completion, generating invisible parts of occluded objects, is vital for applications like image editing and AR. Prior methods face challenges with data needs, generalization, or error accumulation in progressive pipelines. We…

Computer Vision and Pattern Recognition · Computer Science 2025-09-23 Hongxing Fan , Lipeng Wang , Haohua Chen , Zehuan Huang , Jiangtao Wu , Lu Sheng

The transition from optical identification of 2D quantum materials to practical device fabrication requires dynamic reasoning beyond the detection accuracy. While recent domain-specific Multimodal Large Language Models (MLLMs) successfully…

Computer Vision and Pattern Recognition · Computer Science 2026-03-19 Sankalp Pandey , Xuan-Bac Nguyen , Hoang-Quan Nguyen , Tim Faltermeier , Nicholas Borys , Hugh Churchill , Khoa Luu

Recent advancements in Large Language Models (LLMs) have expanded their capabilities to multimodal contexts, including comprehensive video understanding. However, processing extensive videos such as 24-hour CCTV footage or full-length films…

Computer Vision and Pattern Recognition · Computer Science 2024-11-13 Lu Zhang , Tiancheng Zhao , Heting Ying , Yibo Ma , Kyusong Lee

Large Language Model (LLM) Agents have demonstrated remarkable capabilities in task automation and intelligent decision-making, driving the widespread adoption of agent development frameworks such as LangChain and AutoGen. However, these…

Artificial Intelligence · Computer Science 2025-10-10 Jiabin Tang , Tianyu Fan , Chao Huang

This paper proposes EvoAgent - an evolvable large language model (LLM) agent framework that integrates structured skill learning with a hierarchical sub-agent delegation mechanism. EvoAgent models skills as multi-file structured capability…

Artificial Intelligence · Computer Science 2026-04-27 Aimin Zhang , Jiajing Guo , Fuwei Jia , Chen Lv , Boyu Wang , Fangzheng Li

Autonomous agents powered by large language models (LLMs) are increasingly deployed in real-world applications requiring complex, long-horizon workflows. However, existing benchmarks predominantly focus on atomic tasks that are…

Computation and Language · Computer Science 2025-08-13 Weixuan Wang , Dongge Han , Daniel Madrigal Diaz , Jin Xu , Victor Rühle , Saravan Rajmohan

Recent advances on large language models (LLMs) enable researchers and developers to build autonomous language agents that can automatically solve various tasks and interact with environments, humans, and other agents using natural language…

We introduce a new Multi-Agent System (MAS) - Allen, designed to address two core challenges in current MAS design: (1) improve system's policy autonomy, empowering agents to dynamically adapt their behavioral strategies, and (2) achieving…

Multiagent Systems · Computer Science 2025-08-18 Qiangong Zhou , Zhiting Wang , Mingyou Yao , Zongyang Liu

Large language model based multi-agent systems (MAS) have unlocked significant advancements in tackling complex problems, but their increasing capability introduces a structural fragility that makes them difficult to debug. A key obstacle…

Environmental, social, and governance (ESG) criteria are essential for evaluating corporate sustainability and ethical performance. However, professional ESG analysis is hindered by data fragmentation across unstructured sources, and…

Artificial Intelligence · Computer Science 2026-01-15 Yilei Zhao , Wentao Zhang , Lei Xiao , Yandan Zheng , Mengpu Liu , Wei Yang Bryan Lim

Web-based participatory urban sensing has emerged as a vital approach for modern urban management by leveraging mobile individuals as distributed sensors. However, existing urban sensing systems struggle with limited generalization across…

Artificial Intelligence · Computer Science 2025-10-27 Xusen Guo , Mingxing Peng , Xixuan Hao , Xingchen Zou , Qiongyan Wang , Sijie Ruan , Yuxuan Liang

LLM agents can reason and use tools, but they often break down on long-horizon tasks due to unbounded context growth and accumulated errors. Common remedies such as context compression or retrieval-augmented prompting introduce trade-offs…

Artificial Intelligence · Computer Science 2026-01-07 Chenglin Yu , Yuchen Wang , Songmiao Wang , Hongxia Yang , Ming Li

AI systems are becoming increasingly complex, ubiquitous and autonomous, leading to increasing concerns about their impacts on individuals and society. In response, researchers have begun investigating how to ensure that the methods…

Multiagent Systems · Computer Science 2026-04-09 Stephen Cranefield , Nir Oren

Recent advances in large language models have enabled AI systems to achieve expert-level performance on domain-specific scientific tasks, yet these systems remain narrow and handcrafted. We introduce SciAgent, a unified multi-agent system…

Despite the remarkable progress of large language models (LLMs), the capabilities of standalone LLMs have begun to plateau when tackling real-world, complex tasks that require interaction with external tools and dynamic environments.…

Organic solar cells (OSCs) hold great promise for sustainable energy, but discovering high-performance materials is time-consuming and costly. Existing molecular generation methods can aid the design of OSC molecules, but they are mostly…

Computational Engineering, Finance, and Science · Computer Science 2026-02-05 Zhaolin Hu , Zhiliang Wu , Hehe Fan , Yi Yang

Omnimodal large language models have made significant strides in unifying audio and visual modalities; however, they often face challenges in fine-grained cross-modal understanding and have difficulty with multimodal alignment. To address…

Computer Vision and Pattern Recognition · Computer Science 2026-02-06 Keda Tao , Wenjie Du , Bohan Yu , Weiqiang Wang , Jian Liu , Huan Wang

The traditional ML development methodology does not enable a large number of contributors, each with distinct objectives, to work collectively on the creation and extension of a shared intelligent system. Enabling such a collaborative…

Machine Learning · Computer Science 2023-01-02 Andrea Gesmundo