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Large Language Models (LLMs) research in the financial domain is particularly complex due to the sheer number of approaches proposed in literature. Retrieval-Augmented Generation (RAG) has emerged as one of the leading methods in the sector…

Computational Finance · Quantitative Finance 2024-09-17 Sandy Chen , Leqi Zeng , Abhinav Raghunathan , Flora Huang , Terrence C. Kim

The rapid development of AI agents leads to a surge in communication demands. Alongside this rise, a variety of frameworks and protocols emerge. While these efforts demonstrate the vitality of the field, they also highlight increasing…

Networking and Internet Architecture · Computer Science 2025-09-03 Chenguang Du , Chuyi Wang , Yihan Chao , Xiaohui Xie , Yong Cui

Large Language Model (LLM) agents deployed for real-world tasks face a fundamental dilemma: user requests are underspecified, yet agents must decide whether to act on incomplete information or interrupt users for clarification. Existing…

Computation and Language · Computer Science 2026-01-13 Yijiang River Dong , Tiancheng Hu , Zheng Hui , Caiqi Zhang , Ivan Vulić , Andreea Bobu , Nigel Collier

Large Language Model (LLM)-based agentic systems have shown strong capabilities across various tasks. However, existing multi-agent frameworks often rely on static or task-level workflows, which either over-process simple queries or…

Artificial Intelligence · Computer Science 2026-02-16 Jinwei Su , Qizhen Lan , Yinghui Xia , Lifan Sun , Weiyou Tian , Tianyu Shi , Xinyuan Song , Lewei He , Yang Jingsong

Recent advancements in semantic communication have primarily focused on image transmission, where neural network-based joint source-channel coding modules play a central role. However, such systems often experience semantic communication…

Signal Processing · Electrical Eng. & Systems 2026-02-20 Yoon Huh , Bumjun Kim , Wan Choi

As full AI-based automation remains out of reach in most real-world applications, the focus has instead shifted to leveraging the strengths of both human and AI agents, creating effective collaborative systems. The rapid advances in this…

Human-Computer Interaction · Computer Science 2024-04-19 Steffen Holter , Mennatallah El-Assady

Scalability is the key roadstone towards the application of cooperative intelligent algorithms in large-scale networks. Reinforcement learning (RL) is known as model-free and high efficient intelligent algorithm for communication problems…

Signal Processing · Electrical Eng. & Systems 2021-11-08 Fenghe Hu , Yansha Deng , A. Hamid Aghvami

The rapid evolution of Large Language Models (LLM) and subsequent Agentic AI technologies requires systematic architectural guidance for building sophisticated, production-grade systems. This paper presents an approach for architecting such…

Artificial Intelligence · Computer Science 2026-05-26 Zoran Milosevic , Fethi Rabhi

Foundation models, such as large language models (LLMs), have been widely recognised as transformative AI technologies due to their capabilities to understand and generate content, including plans with reasoning capabilities. Foundation…

Artificial Intelligence · Computer Science 2024-04-04 Qinghua Lu , Liming Zhu , Xiwei Xu , Zhenchang Xing , Stefan Harrer , Jon Whittle

Effective human-agent interaction (HAI) relies on accurate and adaptive perception of human emotional states. While multimodal deep learning models - leveraging facial expressions, speech, and textual cues - offer high accuracy in emotion…

Machine Learning · Computer Science 2025-12-15 Matvey Nepomnyaschiy , Oleg Pereziabov , Anvar Tliamov , Stanislav Mikhailov , Ilya Afanasyev

Generative Artificial Intelligence (GenAI) has rapidly transformed various fields including code generation, text summarization, image generation and so on. Agentic AI is a recent evolution that further advances this by coupling the…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-09-10 Shiva Sai Krishna Anand Tokal , Vaibhav Jha , Anand Eswaran , Praveen Jayachandran , Yogesh Simmhan

Multi-agent coordination under partial observability requires agents to share complementary private information. While recent methods optimize messages for intermediate objectives (e.g., reconstruction accuracy or mutual information),…

Machine Learning · Computer Science 2026-05-14 Benjamin Amoh , Geoffrey Parker , Wesley Marrero

We propose a formal framework that supports a model of agent-based Virtual Organisations (VOs) for service grids and provides an associated operational model for the creation of VOs. The framework is intended to be used for describing…

Logic in Computer Science · Computer Science 2010-01-26 Jarred McGinnis , Kostas Stathis , Francesca Toni

Large Language Model (LLM)-based multi-agent systems are increasingly applied to automate computational workflows in science and engineering. However, how inter-agent dynamics influence reasoning quality and verification reliability remains…

Artificial Intelligence · Computer Science 2025-11-07 Chuan Tian , Yilei Zhang

Recent advances in LLM-based agent systems have shown promise on complex, long-horizon tasks, but existing agent protocols (e.g., A2A and MCP) do not adequately support lifecycle-aware coordination across agents, tools, and environments. To…

Artificial Intelligence · Computer Science 2026-05-29 Wentao Zhang , Liang Zeng , Yuzhen Xiao , Yongcong Li , Ce Cui , Yilei Zhao , Rui Hu , Yang Liu , Yahui Zhou , Bo An

In modern engineering practice, human engineers collaborate in specialized teams to design complex products, with each expert completing their respective tasks while communicating and exchanging results and data with one another. While this…

Artificial Intelligence · Computer Science 2025-11-04 Ran Xu , Yupeng Qi , Jingsen Feng , Xu Chu

In this paper, we propose an Agentic Artificial Intelligence (AI) framework for wireless networks. The framework coordinates a pool of AI agents guided by Natural Language (NL) inputs from a human operator. At its core, the super agent is…

Networking and Internet Architecture · Computer Science 2026-04-07 Md Arafat Habib , Medhat Elsayed , Majid Bavand , Pedro Enrique Iturria Rivera , Yigit Ozcan , Melike Erol-Kantarci

Cooperative sensing and heterogeneous information fusion are critical to realize vehicular cyber-physical systems (VCPSs). This paper makes the first attempt to quantitatively measure the quality of VCPS by designing a new metric called Age…

Networking and Internet Architecture · Computer Science 2023-01-30 Xincao Xu , Kai Liu , Penglin Dai , Ruitao Xie , Jingjing Cao , Jiangtao Luo

Clinical communication is central to patient outcomes, yet large-scale human annotation of patient-provider conversation remains labor-intensive, inconsistent, and difficult to scale. Existing approaches based on large language models…

As AI agent ecosystems grow, agents need mechanisms to monitor relevant knowledge in real time. Semantic publish-subscribe systems address this by matching new content against vector subscriptions. However, in multi-agent settings where…

Artificial Intelligence · Computer Science 2026-03-30 Steven Johnson