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200 papers

While traditional AI and data-driven facilities management approaches have improved building operational efficiency, they remain constrained by centralized organizational structures that are vulnerable to cyber attacks, limited contextual…

Computers and Society · Computer Science 2026-05-19 Reachsak Ly , Alireza Shojaei , Xinghua Gao , Philip Agee , Abiola Akanmu

Decentralized management and coordination of energy systems are emerging trends facilitated by the uptake of the Internet of Things and Blockchain offering new opportunities for more secure, resilient, and efficient energy distribution.…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-01-26 Tudor Cioara , Claudia Pop , Razvan Zanc , Ionut Anghel , Marcel Antal , Ioan Salomie

A central challenge in blockchain tokenomics is aligning short-term performance incentives with long-term decentralization goals. We propose a framework for algorithmic monetary policies that navigates this tradeoff in repeated…

Computer Science and Game Theory · Computer Science 2025-12-19 Diodato Ferraioli , Paolo Penna , Manvir Schneider , Carmine Ventre

Automated Market Makers (AMMs) are a cornerstone of decentralized finance. They are smart contracts (stateful programs) running on blockchains. They enable virtual token exchange: traders swap tokens with the AMM for a fee, while liquidity…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-09-03 Hongyin Chen , Amit Vaisman , Ittay Eyal

For more than a century, the grid has operated in a centralized top-down fashion. However, as distributed energy resources (DERs) penetration grows, the grid edge is increasingly infused with intelligent computing and communication…

Systems and Control · Electrical Eng. & Systems 2024-08-30 Sakshi Mishra , Roohallah Khatami , Yu Christine Chen

We present a multi-agent, AI-driven framework for fundamental investing that integrates macro indicators, industry-level and firm-specific information to construct optimized equity portfolios. The architecture comprises: (i) a Macro agent…

Portfolio Management · Quantitative Finance 2025-10-27 Chujun He , Zhonghao Huang , Xiangguo Li , Ye Luo , Kewei Ma , Yuxuan Xiong , Xiaowei Zhang , Mingyang Zhao

Blockchain or Distributed Ledger Technology is a disruptive technology that provides the infrastructure for developing decentralized applications enabling the implementation of novel business models even in traditionally centralized…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-03-22 Claudia Pop , Tudor Cioara , Ionut Anghel , Marcel Antal , Ioan Salomie

We present PromptChain, a decentralized Web3 architecture that establishes AI prompts as first-class digital assets with verifiable ownership, version control, and monetization capabilities. Current centralized platforms lack mechanisms for…

Cryptography and Security · Computer Science 2025-07-15 Marc Bara

In this work, we leverage advances in decentralized identifiers and permissioned blockchains to build a flexible user authentication and authorization mechanism that offers enhanced privacy, achieves fast revocation, and supports…

Cryptography and Security · Computer Science 2019-11-14 Nikos Fotiou , Iakovos Pittaras , Vasilios A. Siris , George C. Polyzos

An authorisation has been recognised as an important security measure for preventing unauthorised access to critical resources, such as devices and data, within the Internet of Things (IoT) networks. Existing authorisation methods for the…

Cryptography and Security · Computer Science 2022-08-16 Khizar Hameed , Ali Raza , Saurabh Garg , Muhammad Bilal Amin

Decentralized finance (DeFi) markets spread across Layer-1 (L1) and Layer-2 (L2) blockchains rely on arbitrage to keep prices aligned. Today most price gaps are closed against centralized exchanges (CEXes), whose deep liquidity and fast…

Cryptography and Security · Computer Science 2025-06-19 Burak Öz , Christof Ferreira Torres , Christoph Schlegel , Bruno Mazorra , Jonas Gebele , Filip Rezabek , Florian Matthes

Machine Learning systems rely on data for training, input and ongoing feedback and validation. Data in the field can come from varied sources, often anonymous or unknown to the ultimate users of the data. Whenever data is sourced and used,…

Computers and Society · Computer Science 2019-04-08 Iain Barclay , Alun Preece , Ian Taylor , Dinesh Verma

This paper seeks to establish a framework for directing a society of simple, specialized, self-interested agents to solve what traditionally are posed as monolithic single-agent sequential decision problems. What makes it challenging to use…

Machine Learning · Computer Science 2020-08-17 Michael Chang , Sidhant Kaushik , S. Matthew Weinberg , Thomas L. Griffiths , Sergey Levine

This research introduces the Decentralized Finance (DeFi) TrustBoost Framework, which combines blockchain technology and Explainable AI to address challenges faced by lenders underwriting small business loan applications from low-wealth…

Cryptography and Security · Computer Science 2025-12-02 Swati Sachan , Dale S. Fickett

Effective risk management solutions become absolutely crucial when financial markets embrace distributed technology and decentralized financing (DeFi). This study offers a thorough survey and comparative analysis of the integration of…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-03-25 Akaash Vishal Hazarika , Mahak Shah , Swapnil Patil , Pradyumna Shukla

The AIBC is an Artificial Intelligence and blockchain technology based large-scale decentralized ecosystem that allows system-wide low-cost sharing of computing and storage resources. The AIBC consists of four layers: a fundamental layer, a…

Artificial Intelligence · Computer Science 2019-09-27 Qi Deng

Blockchain has attracted broad interests to build decentralised applications. Blockchain has attracted broad interests to build decentralised applications. However, developing such applications without introducing vulnerabilities is hard…

Software Engineering · Computer Science 2020-11-11 Qinghua Lu , An Binh Tran , Ingo Weber , Hugo O'Connor , Paul Rimba , Xiwei Xu , Mark Staples , Liming Zhu , Ross Jeffery

In peer-to-peer (P2P) energy trading, a secured infrastructure is required to manage trade and record monetary transactions. A central server/authority can be used for this. But there is a risk of central authority influencing the energy…

Computer Science and Game Theory · Computer Science 2022-09-19 Nitin Singha , V Shreyas , Sandeep Kumar

Matching markets are often organized in a multi-stage and decentralized manner. Moreover, participants in real-world matching markets often have uncertain preferences. This article develops a framework for learning optimal strategies in…

Computer Science and Game Theory · Computer Science 2021-12-21 Xiaowu Dai , Michael I. Jordan

Deepfake technology is a major threat to the integrity of digital media. This paper presents a comprehensive framework for a blockchain-based decentralized system designed to tackle the escalating challenge of digital content integrity. The…

Cryptography and Security · Computer Science 2023-12-05 Dipankar Sarkar