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Large Language Model (LLM)-based Multi-Agent Systems (MAS) enable complex problem-solving but introduce significant debugging challenges, characterized by long interaction traces, inter-agent dependencies, and delayed error manifestation.…

Multiagent Systems · Computer Science 2026-04-21 Jiazheng Li , Emine Yilmaz , Bei Chen , Dieu-Thu Le

The fast development of Artificial Intelligence (AI) agents provides a promising way for the realization of intelligent and customized wireless networks. In this paper, we propose a Wireless Multi-Agent System (WMAS), which can provide…

Multiagent Systems · Computer Science 2025-08-04 Jingchen Peng , Dingli Yuan , Boxiang Ren , Jie Fan , Hao Wu , Lu Yang

Large language models (LLMs) are versatile, yet their deployment in complex real-world settings is limited by static knowledge cutoffs and the difficulty of producing controllable behavior within a single inference. Multi-agent search…

Machine Learning · Computer Science 2026-04-21 Guanzhong Chen , Shaoxiong Yang , Chao Li , Wei Liu , Jian Luan , Zenglin Xu

The rise of Multi-Agent Systems (MAS) in Artificial Intelligence (AI), especially integrated with Large Language Models (LLMs), has greatly facilitated the resolution of complex tasks. However, current systems are still facing challenges of…

Information Retrieval · Computer Science 2025-09-23 Callie C. Liao , Duoduo Liao , Sai Surya Gadiraju

Recent advancements in multimodal large language models and vision-languageaction models have significantly driven progress in Embodied AI. As the field transitions toward more complex task scenarios, multi-agent system frameworks are…

Coordination between organizations on strategic, tactical and operation levels leads to more effective and efficient supply chains. Supply chain management is increasing day by day in modern enterprises. The environment is becoming…

Multiagent Systems · Computer Science 2009-11-05 Ritu Sindhu , Abdul Wahid , G. N. Purohit

Service system performance depends on how participants respond to design choices, but modeling these responses is hard due to the complexity of human behavior. We introduce an LLM-powered multi-agent simulation (LLM-MAS) framework for…

Artificial Intelligence · Computer Science 2026-04-07 Yanyuan Wang , Xiaowei Zhang

Large Language Model (LLM) based multi-agent systems (MAS) have shown promise in tackling complex tasks, but often rely on predefined roles and centralized coordination, limiting their adaptability to evolving challenges. This paper…

Artificial Intelligence · Computer Science 2025-09-04 Siyuan Lu , Jiaqi Shao , Bing Luo , Tao Lin

Large language model (LLM)-based multi-agent systems have demonstrated remarkable promise for tackling complex tasks by breaking them down into subtasks that are iteratively planned, executed, observed, and refined. Despite their…

Multiagent Systems · Computer Science 2025-07-15 Enhao Zhang , Erkang Zhu , Gagan Bansal , Adam Fourney , Hussein Mozannar , Jack Gerrits

In the realm of AI, large language models (LLMs) like GPT-4, central to the operation of AI agents, predominantly operate in the cloud, incurring high operational costs. With local-based small language models (SLMs) becoming more accurate,…

Machine Learning · Computer Science 2025-04-02 Shiyi Liu , Haiying Shen , Shuai Che , Mahdi Ghandi , Mingqin Li

Recent advancements in autonomous multi-agent systems (MAS) based on large language models (LLMs) have enhanced the application scenarios and improved the capability of LLMs to handle complex tasks. Despite demonstrating effectiveness,…

Artificial Intelligence · Computer Science 2025-06-27 Chengwei Hu , Jianhui Zheng , Yancheng He , Hangyu Guo , Junguang Jiang , Han Zhu , Kai Sun , Yuning Jiang , Wenbo Su , Bo Zheng

Despite enthusiasm for Multi-Agent LLM Systems (MAS), their performance gains on popular benchmarks are often minimal. This gap highlights a critical need for a principled understanding of why MAS fail. Addressing this question requires…

Large Language Model (LLM) based multi-agent systems (MAS) show remarkable potential in collaborative problem-solving, yet they still face critical challenges: low communication efficiency, poor scalability, and a lack of effective…

Computation and Language · Computer Science 2025-02-19 Weize Chen , Jiarui Yuan , Chen Qian , Cheng Yang , Zhiyuan Liu , Maosong Sun

Accurate interpretation of clinical narratives is critical for patient care, but the complexity of these notes makes automation challenging. While Large Language Models (LLMs) show promise, single-model approaches can lack the robustness…

Artificial Intelligence · Computer Science 2025-09-01 Yeawon Lee , Xiaoyang Wang , Christopher C. Yang

Large language model(LLM)-driven multi-agent systems(MAS) coordinate specialized agents through predefined interaction topologies and have shown promise for complex tasks such as competition-level code generation. Recent studies demonstrate…

Multiagent Systems · Computer Science 2026-02-20 Siyu Wang , Ruotian Lu , Zhihao Yang , Yuchao Wang , Yanzhou Zhang , Lei Xu , Qimin Xu , Guojun Yin , Cailian Chen , Xinping Guan

Systematic Literature Reviews (SLRs) are foundational to evidence-based research but remain labor-intensive and prone to inconsistency across disciplines. We present an LLM-based SLR evaluation copilot built on a Multi-Agent System (MAS)…

Artificial Intelligence · Computer Science 2025-09-23 Abdullah Mushtaq , Muhammad Rafay Naeem , Ibrahim Ghaznavi , Alaa Abd-alrazaq , Aliya Tabassum , Junaid Qadir

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

Agentic systems operating over large tool ecosystems must plan and execute long-horizon workflows under weak or non-verifiable supervision. While frontier models mitigate these challenges through scale and large context budgets, small…

Machine Learning · Computer Science 2026-03-10 Karan Gupta , Pranav Vajreshwari , Yash Pandya , Raghav Magazine , Akshay Nambi , Ahmed Awadallah

Multi-agent systems (MAS) demonstrate clear advantages in tackling complex problems by coordinating diverse agents and external tools. However, most existing orchestration methods rely on static workflows or serial agent scheduling, and are…

Artificial Intelligence · Computer Science 2026-04-21 Wenzhen Yuan , Wutao Xiong , Fanchen Yu , Shengji Tang , Ting Liu , Tao Chen , Peng Ye , Yuzhuo Fu , Wanli Ouyang , Lei Bai

Recent works began to automate the design of agentic systems using meta-agents that propose and iteratively refine new agent architectures. In this paper, we examine three key challenges in a common class of meta-agents. First, we…

Artificial Intelligence · Computer Science 2025-10-09 Batu El , Mert Yuksekgonul , James Zou