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Communication is one of the effective means to improve the learning of cooperative policy in multi-agent systems. However, in most real-world scenarios, lossy communication is a prevalent issue. Existing multi-agent reinforcement learning…

Artificial Intelligence · Computer Science 2026-03-11 Guang Yang , Tianpei Yang , Jingwen Qiao , Yanqing Wu , Jing Huo , Xingguo Chen , Yang Gao

While significant advances have been made for single-agent perception, many applications require multiple sensing agents and cross-agent communication due to benefits such as coverage and robustness. It is therefore critical to develop…

Computer Vision and Pattern Recognition · Computer Science 2020-06-04 Yen-Cheng Liu , Junjiao Tian , Nathaniel Glaser , Zsolt Kira

Multimodal Large Language Models (MLLMs) based agents have demonstrated remarkable potential in autonomous web navigation. However, handling long-horizon tasks remains a critical bottleneck. Prevailing strategies often rely heavily on…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Dawei Yan , Haokui Zhang , Guangda Huzhang , Yang Li , Yibo Wang , Qing-Guo Chen , Zhao Xu , Weihua Luo , Ying Li , Wei Dong , Chunhua Shen

Multi-agent debate has proven effective in improving large language models quality for reasoning and factuality tasks. While various role-playing strategies in multi-agent debates have been explored, in terms of the communication among…

Computation and Language · Computer Science 2024-06-18 Yunxuan Li , Yibing Du , Jiageng Zhang , Le Hou , Peter Grabowski , Yeqing Li , Eugene Ie

In Multi-Agent Reinforcement Learning, communication is critical to encourage cooperation among agents. Communication in realistic wireless networks can be highly unreliable due to network conditions varying with agents' mobility, and…

Artificial Intelligence · Computer Science 2022-09-16 Diyi Hu , Chi Zhang , Viktor Prasanna , Bhaskar Krishnamachari

Consider a collaborative task carried out by two autonomous agents that are able to communicate over a noisy channel. Each agent is only aware of its own state, while the accomplishment of the task depends on the value of the joint state of…

Information Theory · Computer Science 2019-03-01 Arsham Mostaani , Osvaldo Simeone , Symeon Chatzinotas , Bjorn Ottersten

Symbolic world models (e.g., PDDL domains or executable simulators) are central to model-based planning, but training LLMs to generate such world models is limited by the lack of large-scale verifiable supervision. Current approaches rely…

Artificial Intelligence · Computer Science 2025-12-30 Mengkang Hu , Bowei Xia , Yuran Wu , Ailing Yu , Yude Zou , Qiguang Chen , Shijian Wang , Jiarui Jin , Kexin Li , Wenxiang Jiao , Yuan Lu , Ping Luo

Large language models (LLMs) have proven effective in artificial intelligence, where the multi-agent system (MAS) holds considerable promise for healthcare development by achieving the collaboration of LLMs. However, the absence of a…

Artificial Intelligence · Computer Science 2026-05-13 Zhihao Peng , Liuxin Bao , Yixuan Yuan

Nowadays, cooperative multi-agent systems are used to learn how to achieve goals in large-scale dynamic environments. However, learning in these environments is challenging: from the effect of search space size on learning time to…

Multiagent Systems · Computer Science 2022-01-19 Mahnoosh Mahdavimoghaddam , Amin Nikanjam , Monireh Abdoos

In end-to-end dialogue modeling and agent learning, it is important to (1) effectively learn knowledge from data, and (2) fully utilize heterogeneous information, e.g., dialogue act flow and utterances. However, the majority of existing…

Computation and Language · Computer Science 2019-11-12 Zhuoxuan Jiang , Ziming Huang , Dong Sheng Li , Xian-Ling Mao

In most multiagent applications, communication is essential among agents to coordinate their actions, and thus achieve their goal. However, communication often has a related cost that affects overall system performance. In this paper, we…

Multiagent Systems · Computer Science 2021-07-13 Abeer Alshehri , Tim Miller , Liz Sonenberg

One important challenge for a set of agents to achieve more efficient collaboration is for these agents to maintain proper models of each other. An important aspect of these models of other agents is that they are often partial and…

Artificial Intelligence · Computer Science 2014-11-06 Yu Zhang , Subbarao Kambhampati

Lifelong learning agents aim to learn multiple tasks sequentially over a lifetime. This involves the ability to exploit previous knowledge when learning new tasks and to avoid forgetting. Modulating masks, a specific type of parameter…

Effective collaboration in multi-agent systems requires communicating goals and intentions between agents. Current agent frameworks often suffer from dependencies on single-agent execution and lack robust inter-module communication,…

Computation and Language · Computer Science 2024-07-18 Xihe Qiu , Haoyu Wang , Xiaoyu Tan , Chao Qu , Yujie Xiong , Yuan Cheng , Yinghui Xu , Wei Chu , Yuan Qi

The current evolution of artificial intelligence introduces a paradigm shift toward agentic AI built upon multi-agent systems (MAS). Agent communications serve as a key to effective agent interactions in MAS and thus have a significant…

Networking and Internet Architecture · Computer Science 2025-08-25 Qiang Duan , Zhihui Lu

Large Language Model (LLM) agents are increasingly utilized in AI-aided education to support tutoring and learning. Effective communication strategies among LLM agents improve collaborative problem-solving efficiency and facilitate…

The increasing complexity and scale of modern telecommunications networks demand intelligent automation to enhance efficiency, adaptability, and resilience. Agentic AI has emerged as a key paradigm for intelligent communications and…

Networking and Internet Architecture · Computer Science 2025-02-25 Ruichen Zhang , Shunpu Tang , Yinqiu Liu , Dusit Niyato , Zehui Xiong , Sumei Sun , Shiwen Mao , Zhu Han

Efficient planning of activities is essential for modern industrial assembly lines to uphold manufacturing standards, prevent project constraint violations, and achieve cost-effective operations. While exact solutions to such challenges can…

Artificial Intelligence · Computer Science 2025-07-23 Ali Mohamed Ali , Luca Tirel , Hashim A. Hashim

Responsible AI has risen to the forefront of the AI research community. As neural network-based learning algorithms continue to permeate real-world applications, the field of Responsible AI has played a large role in ensuring that such…

Artificial Intelligence · Computer Science 2023-11-06 Niko A. Grupen

Large language models (LLMs) encode a vast amount of world knowledge acquired from massive text datasets. Recent studies have demonstrated that LLMs can assist an embodied agent in solving complex sequential decision making tasks by…

Artificial Intelligence · Computer Science 2024-06-27 Bin Hu , Chenyang Zhao , Pu Zhang , Zihao Zhou , Yuanhang Yang , Zenglin Xu , Bin Liu