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Money Transfer on Transaction Signature-Based Ledger
Money transfer is indispensable in our daily lives. For providing the services, financial institutions bear great costs for verifying customers’...
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Money
That bitcoin is money may seem straightforward, almost self-evident. You can exchange it for currency, check your account to see your balance, and...
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A Theory of Secure and Efficient Implementation of Electronic Money
Scalable and secure implementation of central bank digital currencies (CBDC) has been a challenge. Blockchains provide high operator-independent...
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Automatic suppression of false positive alerts in anti-money laundering systems using machine learning
Criminal activities generate an estimated $2 trillion in laundered money per year, highlighting the need for financial institutions to detect and...
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SMoTeF: Smurf money laundering detection using temporal order and flow analysis
Smurfing in financial networks is a popular fraud technique in which fraudsters inject their illegal money into the legitimate financial system. This...
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Fingerprinting Bitcoin entities using money flow representation learning
Deanonymization is one of the major research challenges in the Bitcoin blockchain, as entities are pseudonymous and cannot be identified from the...
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Semi-quantum Money
Quantum money allows a bank to mint quantum money states that can later be verified and cannot be forged. Usually, this requires a quantum...
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Inspection-L: self-supervised GNN node embeddings for money laundering detection in bitcoin
Criminals have become increasingly experienced in using cryptocurrencies, such as Bitcoin, for money laundering. The use of cryptocurrencies can hide...
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Mobile money fraud detection using data analysis and visualization techniques
Financial investigations in the realm of fraud detection demand rigorous data analysis to identify anomalies and inform decision-making. This paper...
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A Brief History of Money
The history of cryptoassets, like this book, begins with money. In particular, with the established monetary system. Understanding what makes money...
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Refining Detection Mechanism of Mobile Money Fraud Using MoMTSim Platform
Mobile money financial crime evolves in various forms including account takeover fraud, refund fraud, and fake credentials, which poses challenges in...
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The geometry of suspicious money laundering activities in financial networks
Corruption and organized crime are social problems that affect different communities around the world, involving public and private organizations in...
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Cryptocurrencies as the Money of the Future
This article discusses, the role of cryptocurrency in the economy, its negative and positive aspects, the attitude of the population to...
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Bitcoin: The Future of Money
From the ancient Lydians, who invented coins as a payment type, to the first paper money in China, money and payments have been evolving for...
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Transfer Learning
This video teaches you what is transfer learning and describes several pre-trained models available for text and image datasets.
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Using mobile money data and call detail records to explore the risks of urban migration in Tanzania
Understanding what factors predict whether an urban migrant will end up in a deprived neighbourhood or not could help prevent the exploitation of...
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HAMLET: A Transformer Based Approach for Money Laundering Detection
Money laundering has damaging economic, security, and social consequences, fueling criminal activities like terrorism, human and drug trafficking....
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Secure and Efficient Implementation of Electronic Money
During the last years, central banks have discussed possible use of central bank digital currencies (CBDC) – electronic cash. Besides the financial...
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Money flow network among firms’ accounts in a regional bank of Japan
In this study, we investigate the flow of money among bank accounts possessed by firms in a region by employing an exhaustive list of all the bank...
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Permissionless and asynchronous asset transfer
Most modern asset transfer systems use consensus to maintain a totally ordered chain of transactions. It was recently shown that consensus is not...
