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相关论文: Privacy Technologies for Financial Intelligence

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In the fight against tax evaders and other cheats, governments seek to gather more information about their citizens. In this paper we claim that this increased transparency, combined with ineptitude, or corruption, can lead to widespread…

计算机与社会 · 计算机科学 2017-12-11 Zacharias Tzermias , Panagiotis Papadopoulos , Sotiris Ioannidis , Vassilis Prevelakis

Data economy relies on data-driven systems and complex machine learning applications are fueled by them. Unfortunately, however, machine learning models are exposed to fraudulent activities and adversarial attacks, which threaten their…

机器学习 · 计算机科学 2023-07-06 Danele Lunghi , Alkis Simitsis , Olivier Caelen , Gianluca Bontempi

The rapid advancements in artificial intelligence (AI) have presented new opportunities for enhancing efficiency and economic competitiveness across various industries, espcially in banking. Machine learning (ML), as a subset of artificial…

密码学与安全 · 计算机科学 2024-12-09 Ana Kovacevic , Sonja D. Radenkovic , Dragana Nikolic

Due to successful applications of data analysis technologies in many fields, various institutions have accumulated a large amount of data to improve their services. As the speed of data collection has increased dramatically over the last…

密码学与安全 · 计算机科学 2021-05-20 Wen Huang , Shijie Zhou , Tianqing Zhu , Yongjian Liao

Financial institutions rely on data for many operations, including a need to drive efficiency, enhance services and prevent financial crime. Data sharing across an organisation or between institutions can facilitate rapid, evidence-based…

密码学与安全 · 计算机科学 2024-11-11 Harsh Kasyap , Ugur Ilker Atmaca , Carsten Maple , Graham Cormode , Jiancong He

Credit card frauds are at an ever-increasing rate and have become a major problem in the financial sector. Because of these frauds, card users are hesitant in making purchases and both the merchants and financial institutions bear heavy…

机器学习 · 计算机科学 2020-12-08 Thanh Thi Nguyen , Hammad Tahir , Mohamed Abdelrazek , Ali Babar

Over the past half-century, technology has evolved beyond our wildest dreams. However, while the benefits of technological growth are undeniable, the nascent Internet did not anticipate the online threats we routinely encounter and the…

计算机与社会 · 计算机科学 2018-07-17 Meredydd Williams , Louise Axon , Jason R. C. Nurse , Sadie Creese

Todays modern society is extremely dependent on computer based information systems. Many of the organizations would simply not be able to function properly without services provided by these systems, just like financing organizations.…

密码学与安全 · 计算机科学 2013-12-06 Dr. Brijender Kahanwal , Dr. Tejinder Pal Singh

Cybercrime investigators face numerous challenges when policing online crimes. Firstly, the methods and processes they use when dealing with traditional crimes do not necessarily apply in the cyber-world. Additionally, cyber criminals are…

人机交互 · 计算机科学 2019-02-20 Mariam Nouh , Jason R. C. Nurse , Helena Webb , Michael Goldsmith

Card payment fraud is a serious problem, and a roadblock for an optimally functioning digital economy, with cards (Debits and Credit) being the most popular digital payment method across the globe. Despite the occurrence of fraud could be…

密码学与安全 · 计算机科学 2020-12-01 Bemali Wickramanayake , Dakshi Kapugama Geeganage , Chun Ouyang , Yue Xu

With the development of Internet technology, the issue of privacy leakage has attracted more and more attention from the public. In our daily life, mobile phone applications and identity documents that we use may bring the risk of privacy…

综合经济学 · 经济学 2022-11-28 Zhiheng Yi , Xiaoli Chen

Global financial crime activity is driving demand for machine learning solutions in fraud prevention. However, prevention systems are commonly serviced to financial institutions in isolation, and few provisions exist for data sharing due to…

密码学与安全 · 计算机科学 2024-01-08 Iker Perez , Jason Wong , Piotr Skalski , Stuart Burrell , Richard Mortier , Derek McAuley , David Sutton

Analyzing privacy threats in software products is an essential part of software development to ensure systems are privacy-respecting; yet it is still a far from trivial activity. While there have been many advancements in the past decade,…

密码学与安全 · 计算机科学 2024-08-08 Kim Wuyts , Avi Douglen

Although Large Language Models (LLMs) have become increasingly integral to diverse applications, their capabilities raise significant privacy concerns. This survey offers a comprehensive overview of privacy risks associated with LLMs and…

密码学与安全 · 计算机科学 2025-05-06 Kang Chen , Xiuze Zhou , Yuanguo Lin , Shibo Feng , Li Shen , Pengcheng Wu

The integration of Large Language Models (LLMs) into financial technology (FinTech) has revolutionized the analysis and processing of complex financial data, driving advancements in real-time decision-making and analytics. With the growing…

密码学与安全 · 计算机科学 2025-09-12 Sichen Zhu , Hoyeung Leung , Xiaoyi Wang , Jia Wei , Honghui Xu

With the advances in information technology (IT) criminals are using cyberspace to commit numerous cyber crimes. Cyber infrastructures are highly vulnerable to intrusions and other threats. Physical devices and human intervention are not…

人工智能 · 计算机科学 2015-02-13 Selma Dilek , Hüseyin Çakır , Mustafa Aydın

Money laundering is a critical step in the cyber crime process which is experiencing some changes as hackers and their criminal colleagues continually alter and optimize payment mechanisms. Conducting quantitative research on underground…

计算机与社会 · 计算机科学 2013-10-10 Jean-Loup Richet

Socio-economic data mining has a great potential in terms of gaining a better understanding of problems that our economy and society are facing, such as financial instability, shortages of resources, or conflicts. Without large-scale data…

计算机与社会 · 计算机科学 2015-05-20 Dirk Helbing , Stefano Balietti

The number of blockchain users has tremendously grown in recent years. As an unintended consequence, e-crime transactions on blockchains has been on the rise. Consequently, public blockchains have become a hotbed of research for developing…

密码学与安全 · 计算机科学 2020-10-29 Cuneyt G. Akcora , Sudhanva Purusotham , Yulia R. Gel , Mitchell Krawiec-Thayer , Murat Kantarcioglu

In recent years, technology has advanced considerably with the introduction of many systems including advanced robotics, big data analytics, cloud computing, machine learning and many more. The opportunities to exploit the yet to come…

密码学与安全 · 计算机科学 2023-11-21 Sam Wen Ping , Jeffrey Cheok Jun Wah , Lee Wen Jie , Jeremy Bong Yong Han , Saira Muzafar