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In this paper, we describe LUNES-Blockchain, an agent-based simulator of blockchains that is able to exploit Parallel and Distributed Simulation (PADS) techniques to offer a high level of scalability. To assess the preliminary…

Cryptography and Security · Computer Science 2019-11-07 Edoardo Rosa , Gabriele D'Angelo , Stefano Ferretti

As a trusted middleware connecting the blockchain and the real world, the blockchain oracle can obtain trusted real-time price information for financial applications such as payment and settlement, and asset valuation on the blockchain.…

Cryptography and Security · Computer Science 2024-10-17 Youquan Xian , Xueying Zeng , Hao Wu , Danping Yang , Peng Wang , Peng Liu

The deployment of autonomous agents in environments involving human interaction has increasingly raised security concerns. Consequently, understanding the circumstances behind an event becomes critical, requiring the development of…

Blockchain has been praised for its capacity to hold data in a decentralized and tamper-proof way. It also supports the execution of code through blockchain's smart contracts, adding automation of actions to the network with high…

Cryptography and Security · Computer Science 2021-01-25 Nicolas Six , Claudia Negri Ribalta , Nicolas Herbaut , Camille Salinesi

Autonomous large language model (LLM) agents such as OpenClaw are pushing agentic commerce from human-supervised assistance toward machine actors that can negotiate, purchase services, manage digital assets, and execute transactions across…

Cryptography and Security · Computer Science 2026-05-04 Qian'ang Mao , Jiaxin Wang , Ya Liu , Li Zhu , Cong Ma , Jiaqi Yan

Large Language Models (LLMs) have shown remarkable reasoning capabilities in mathematical and scientific tasks. To enhance complex reasoning, multi-agent systems have been proposed to harness the collective intelligence of LLM agents.…

Artificial Intelligence · Computer Science 2025-10-22 Zhenyu Bi , Meng Lu , Yang Li , Swastik Roy , Weijie Guan , Morteza Ziyadi , Xuan Wang

Blockchain technology offers a promising foundation for modernizing E-Voting systems by enhancing transparency, decentralization, and security. Yet, real-world adoption remains limited due to persistent challenges such as scalability…

Cryptography and Security · Computer Science 2025-10-06 Kiana Kiashemshaki , Elvis Nnaemeka Chukwuani , Mohammad Jalili Torkamani , Negin Mahmoudi

This paper introduces peer to peer (P2P) trading mechanisms based on decentralized Blockchain to facilitate retail electricity market for ever-increasing distributed energy resources (DERs). The Blockchain network supports fast and secure…

Systems and Control · Electrical Eng. & Systems 2024-03-12 Masoud H. Nazari , Antar Kumar Biswas

Significant progress has been made in automated problem-solving using societies of agents powered by large language models (LLMs). In finance, efforts have largely focused on single-agent systems handling specific tasks or multi-agent…

Trading and Market Microstructure · Quantitative Finance 2025-06-04 Yijia Xiao , Edward Sun , Di Luo , Wei Wang

We present a simple model of a non-equilibrium self-organizing market where asset prices are partially driven by investment decisions of a bounded-rational agent. The agent acts in a stochastic market environment driven by various exogenous…

Computational Finance · Quantitative Finance 2018-05-18 Igor Halperin , Ilya Feldshteyn

The continually rising demand for wireless services and applications in the era of Internet of things (IoT) and artificial intelligence (AI) presents a significant number of unprecedented challenges to existing network structures. To meet…

Networking and Internet Architecture · Computer Science 2019-12-02 Xintong Ling , Yuwei Le , Jiaheng Wang , Zhi Ding , Xiqi Gao

Security and privacy in Direct Load Control (DLC) is a fundamental challenge in smart grids. In this paper, we propose a blockchain-based framework to increase security and privacy of DLC. We propose a method whereby participating nodes…

Cryptography and Security · Computer Science 2018-12-21 Ali Dorri , Fengji Luo , Salil S Kanhere , Raja Jurdak , Zhao Yang Dong

Peer-to-peer (P2P) trading is increasingly recognized as a key mechanism for decentralized market regulation, yet existing approaches often lack robust frameworks to ensure fairness. This paper presents FairMarket-RL, a novel hybrid…

Machine Learning · Computer Science 2025-07-01 Shrenik Jadhav , Birva Sevak , Srijita Das , Akhtar Hussain , Wencong Su , Van-Hai Bui

We study whether self-learning can scale LLM-based agents without relying on human-curated datasets or predefined rule-based rewards. Through controlled experiments in a search-agent setting, we identify two key determinants of scalable…

Artificial Intelligence · Computer Science 2025-10-22 Wangtao Sun , Xiang Cheng , Jialin Fan , Yao Xu , Xing Yu , Shizhu He , Jun Zhao , Kang Liu

Current resource allocation paradigms, particularly in academic evaluation, are constrained by inherent limitations such as the Matthew Effect, reward hacking driven by Goodhart's Law, and the trade-off between efficiency and fairness. To…

Computers and Society · Computer Science 2026-01-21 Xing Yang

Agent-based modeling (ABM) is a well-established paradigm for simulating complex systems via interactions between constituent entities. Machine learning (ML) refers to approaches whereby statistical algorithms 'learn' from data on their…

Quantitative Methods · Quantitative Biology 2022-11-10 Nikita Sivakumar , Cameron Mura , Shayn M. Peirce

The adoption of Information Communication Technologies (ICT) and Web 3.0 contributes to the e-government sector by transforming how public administrations provide advanced and innovative services to interact with citizens. Blockchain (BC)…

Computers and Society · Computer Science 2019-10-15 Sofia Terzi , Konstantinos Votis , Dimitrios Tzovaras , Ioannis Stamelos , Kelly Cooper

As Large Language Models (LLMs) transition into conversational agents, generative advertising emerges as a crucial monetization strategy. However, embedding advertisements within unstructured LLM outputs introduces a critical trilemma:…

Machine Learning · Computer Science 2026-05-12 Peiran Yun , Wenxin Xu , Jiayuan Liu , Yihang Zhang , Liang Zeng , Lingkai Kong , Tonghan Wang

Recent advances in blockchain technologies have provided exciting opportunities for decentralized applications. Specifically, blockchain-based smart contracts enable credible transactions without authorized third parties. The attractive…

Cryptography and Security · Computer Science 2018-03-19 Jiayu Zhou , Fengyi Tang , He Zhu , Ning Nan , Ziheng Zhou

It is undeniable that artificial intelligence (AI) and blockchain concepts are spreading at a phenomenal rate. Both technologies have distinct degree of technological complexity and multi-dimensional business implications. However, a common…

Artificial Intelligence · Computer Science 2018-10-24 Tshilidzi Marwala , Bo Xing