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This paper studies the problem of safe and optimal continuum deformation of a large-scale multi-agent system (MAS). We present a novel approach for MAS continuum deformation coordination that aims to achieve safe and efficient agent…

Multiagent Systems · Computer Science 2023-04-17 Harshvardhan Uppaluru , Hossein Rastgoftar

Multi-agent systems (MAS) powered by large language models (LLMs) have emerged as a powerful paradigm for complex problem solving, where performance critically depends on the underlying inter-agent communication topology. However, existing…

Machine Learning · Computer Science 2026-05-19 Xuefei Wang , Jialu Wang , Fengbo Zhang , Yihan Hu , Di Zhang , Yutong Ye , Yikun Ban , Jun Han , Ruijie Wang

Code generation models based on large language models (LLMs) have gained wide adoption, but challenges remain in ensuring safety, accuracy, and controllability, especially for complex tasks. Existing methods often lack dynamic integration…

Software Engineering · Computer Science 2025-10-13 Aofan Liu , Haoxuan Li , Bin Wang , Ao Yang , Hui Li

Multi-Agent Systems (MASs) have been used to solve complex problems that demand intelligent agents working together to reach the desired goals. These Agents should effectively synchronize their individual behaviors so that they can act as a…

Robotics · Computer Science 2019-12-05 Marco A. C. Simões , Robson Marinho da Silva , Tatiane Nogueira

Automatic multi-agent systems aim to instantiate agent workflows without relying on manually designed or fixed orchestration. However, existing automatic MAS approaches remain only partially adaptive: they either perform training-free…

Artificial Intelligence · Computer Science 2026-05-15 Yaolun Zhang , Yujie Zhao , Nan Wang , Yiran Wu , Jiayu Chang , Yizhao Chen , Qingyun Wu , Jishen Zhao , Huazheng Wang

The increasing demand for software development has driven interest in automating software engineering (SE) tasks using Large Language Models (LLMs). Recent efforts extend LLMs into multi-agent systems (MAS) that emulate collaborative…

Software Engineering · Computer Science 2025-10-15 Zhenyu Mao , Jacky Keung , Fengji Zhang , Shuo Liu , Yifei Wang , Jialong Li

While Multi-Agent Systems (MAS) empower Large Language Models to tackle complex reasoning tasks through collaborative interaction, optimizing their dynamics remains a formidable challenge due to the discrete, non-differentiable nature of…

Multiagent Systems · Computer Science 2026-05-29 Wenwu Li , Yuran Song , Mingze Zhao , Bo Jin , Wenhao Li

Large language models based Multi Agent Systems (MAS) have demonstrated promising performance for enhancing the efficiency and accuracy of code generation tasks. However,most existing methods follow a conventional sequence of planning,…

Software Engineering · Computer Science 2025-02-03 Yanlong Li , Jindong Li , Qi Wang , Menglin Yang , He Kong , Shengsheng Wang

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

This paper develops a stochastic programming framework for multi-agent systems where task decomposition, assignment, and scheduling problems are simultaneously optimized. The framework can be applied to heterogeneous mobile robot teams with…

Robotics · Computer Science 2022-11-15 Bo Fu , William Smith , Denise Rizzo , Matthew Castanier , Maani Ghaffari , Kira Barton

Large Language Model-based Multi-Agent Systems (MASs) have demonstrated strong advantages in addressing complex real-world tasks. However, due to the introduction of additional attack surfaces, MASs are particularly vulnerable to…

Computation and Language · Computer Science 2025-06-03 Zherui Li , Yan Mi , Zhenhong Zhou , Houcheng Jiang , Guibin Zhang , Kun Wang , Junfeng Fang

LLM-powered Multi-Agent Systems (LLM-MAS) unlock new potentials in distributed reasoning, collaboration, and task generalization but also introduce additional risks due to unguaranteed agreement, cascading uncertainty, and adversarial…

Multiagent Systems · Computer Science 2025-10-22 Jinwei Hu , Yi Dong , Shuang Ao , Zhuoyun Li , Boxuan Wang , Lokesh Singh , Guangliang Cheng , Sarvapali D. Ramchurn , Xiaowei Huang

As large language model (LLM)-based multi-agent systems scale to handle increasingly complex tasks, balancing structural stability and dynamic adaptability becomes increasingly challenging. Existing systems typically adopt either…

Multiagent Systems · Computer Science 2026-05-26 Haoran Li , Shulun Chen , Shaoyuan Sun , Hanchen Wang

Simulation-based verification is beneficial for assessing otherwise dangerous or costly on-road testing of autonomous vehicles (AV). This paper addresses the challenge of efficiently generating effective tests for simulation-based AV…

Multiagent Systems · Computer Science 2020-08-31 Greg Chance , Abanoub Ghobrial , Severin Lemaignan , Tony Pipe , Kerstin Eder

Single-agent systems (SAS) have become the default pattern for LLM-driven scientific workflows, but routing planning, tool use, and synthesis through a single context window comes with a well-known cost: as tool specifications and…

Artificial Intelligence · Computer Science 2026-05-05 Jinpai Zhao , Albert Cerrone , Joannes Westerink , Clint Dawson

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…

Constructing a consistent shared spatial memory is a critical challenge in multi-agent systems, where partial observability and limited bandwidth often lead to catastrophic failures in coordination. We introduce a multi-agent predictive…

Artificial Intelligence · Computer Science 2026-03-30 Zhengru Fang , Yu Guo , Yuang Zhang , Haonan An , Wenbo Ding , Yuguang Fang

Real-world visualization tasks involve complex, multi-modal requirements that extend beyond simple text-to-chart generation, requiring reference images, code examples, and iterative refinement. Current systems exhibit fundamental…

Computation and Language · Computer Science 2026-01-27 Jinwei Lu , Yuanfeng Song , Chen Zhang , Raymond Chi-Wing Wong

Multiagent Systems (MAS) research reached a maturity to be confidently applied to real-life complex problems. Successful application of MAS methods for behavior modeling, strategic reasoning, and decentralized governance, encouraged us to…

Multiagent Systems · Computer Science 2019-05-31 Vahid Yazdanpanah , Devrim Murat Yazan , Jos van Hillegersberg , Mehdi Dastani

Large Language Model (LLM)-based multi-agent systems (MAS) are becoming indispensable building blocks for web-scale applications such as web search, social network analytics, and online customer support, where cost-effectiveness is…

Artificial Intelligence · Computer Science 2025-12-15 Shuowei Cai , Yansong Ning , Hao Liu