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The Decentralized Finance (DeFi) ecosystem has experienced over \$10 billion in direct losses due to crime events. Beyond these immediate losses, such events often trigger broader market reactions, including price declines, trading activity…

Computational Engineering, Finance, and Science · Computer Science 2025-10-02 Stefan Kitzler , Masarah Paquet-Clouston , Bernhard Haslhofer

Autonomous driving perception systems are particularly vulnerable in foggy conditions, where light scattering reduces contrast and obscures fine details critical for safe operation. While numerous defogging methods exist, from handcrafted…

Computer Vision and Pattern Recognition · Computer Science 2026-01-27 Ardalan Aryashad , Parsa Razmara , Amin Mahjoub , Seyedarmin Azizi , Mahdi Salmani , Arad Firouzkouhi

As the number of Common Vulnerabilities and Exposures (CVE) continues to grow exponentially, security teams face increasingly difficult decisions about prioritization. Current approaches using Common Vulnerability Scoring System (CVSS)…

Cryptography and Security · Computer Science 2026-03-05 Naoyuki Shimizu , Masaki Hashimoto

The rapid growth of social media has led to the widespread dissemination of fake news across multiple content forms, including text, images, audio, and video. Traditional unimodal detection methods fall short in addressing complex…

Multimedia · Computer Science 2025-04-15 Moyang Liu , Kaiying Yan , Yukun Liu , Ruibo Fu , Zhengqi Wen , Xuefei Liu , Chenxing Li

As machine learning gains prominence in various sectors of society for automated decision-making, concerns have risen regarding potential vulnerabilities in machine learning (ML) frameworks. Nevertheless, testing these frameworks is a…

Software Engineering · Computer Science 2023-07-13 Zhao Liu , Quanchen Zou , Tian Yu , Xuan Wang , Guozhu Meng , Kai Chen , Deyue Zhang

Software vulnerabilities can cause numerous problems, including crashes, data loss, and security breaches. These issues greatly compromise quality and can negatively impact the market adoption of software applications and systems.…

Decentralized finance (DeFi) is experiencing rapid expansion. However, prevalent code reuse and limited open-source contributions have introduced significant challenges to the blockchain ecosystem, including plagiarism and the propagation…

Cryptography and Security · Computer Science 2025-11-18 Zhuo Chen , Gaoqiang Ji , Yiling He , Lei Wu , Yajin Zhou

Local feature extraction is a standard approach in computer vision for tackling important tasks such as image matching and retrieval. The core assumption of most methods is that images undergo affine transformations, disregarding more…

Computer Vision and Pattern Recognition · Computer Science 2023-04-04 Guilherme Potje , Felipe Cadar , Andre Araujo , Renato Martins , Erickson R. Nascimento

The increasingly complex Web3 ecosystem and decentralized finance (DeFi) landscape demand ever higher levels of technical expertise and financial literacy from participants. The Intent-Centric paradigm in DeFi has thus emerged in response,…

Cryptography and Security · Computer Science 2026-03-05 Zhuoran Pan , Yue Li , Zhi Guan , Jianbin Hu , Zhong Chen

Background: The C and C++ languages hold significant importance in Software Engineering research because of their widespread use in practice. Numerous studies have utilized Machine Learning (ML) and Deep Learning (DL) techniques to detect…

Software Engineering · Computer Science 2024-08-06 Anh The Nguyen , Triet Huynh Minh Le , M. Ali Babar

Despite significant advancements in computer vision, semantic segmentation models may be susceptible to backdoor attacks. These attacks, involving hidden triggers, aim to cause the models to misclassify instances of the victim class as the…

Cryptography and Security · Computer Science 2025-07-29 Bilal Hussain Abbasi , Zirui Gong , Yanjun Zhang , Shang Gao , Antonio Robles-Kelly , Leo Zhang

The rapid expansion of e-commerce and the widespread use of credit cards in online purchases and financial transactions have significantly heightened the importance of promptly and accurately detecting credit card fraud (CCF). Not only do…

Risk Management · Quantitative Finance 2025-02-25 Mehdi Hosseini Chagahi , Niloufar Delfan , Saeed Mohammadi Dashtaki , Behzad Moshiri , Md. Jalil Piran

The meteoric rise of Decentralized Finance (DeFi) has been accompanied by a plethora of frequent and often financially devastating attacks on its protocols There have been over 70 exploits of DeFi protocols, with the total of lost funds…

Cryptography and Security · Computer Science 2022-02-01 Daniel Perez , Lewis Gudgeon

The rapid growth of decentralized finance (DeFi) has led to the widespread use of automated agents, or bots, within blockchain ecosystems like Ethereum, Binance Smart Chain, and Solana. While these bots enhance market efficiency and…

Cryptography and Security · Computer Science 2025-01-22 Ahmed Mounsf Rafik Bendada , Abdelaziz Amara Korba , Mouhamed Amine Bouchiha , Yacine Ghamri-Doudane

Context-aware emotion recognition (CAER) has recently boosted the practical applications of affective computing techniques in unconstrained environments. Mainstream CAER methods invariably extract ensemble representations from diverse…

Computer Vision and Pattern Recognition · Computer Science 2024-06-04 Dingkang Yang , Kun Yang , Mingcheng Li , Shunli Wang , Shuaibing Wang , Lihua Zhang

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

Timing side-channel attacks exploit variations in program execution time to recover sensitive information. Cryptographic implementations are especially vulnerable to these attacks, since even small timing differences in operations such as…

Cryptography and Security · Computer Science 2026-04-21 Nges Brian Njungle , Edwin P. Kayang , Mishel J. Paul , Michel A. Kinsy

Industry 4.0 has brought numerous advantages, such as increasing productivity through automation. However, it also presents major cybersecurity issues such as cyberattacks affecting industrial processes. Federated Learning (FL) combined…

Decentralized Finance (DeFi) has reshaped the possibilities of reserve banking in the form of the Collateralized Debt Position (CDP). Key to the safety of CDPs is the money supply architecture that enables issued debt to maintain its value.…

Risk Management · Quantitative Finance 2024-07-19 Yuval Boneh

Static analysis tools have evolved over time to assist in detecting bugs. However, the excessive false warnings can impede developers' productivity and confidence in the tools. Previous research efforts have explored learning-based…

Software Engineering · Computer Science 2026-04-22 Han Liu , Jian Zhang , Cen Zhang , Xiaohan Zhang , Kaixuan Li , Sen Chen , Shang-Wei Lin , Yixiang Chen , Xinhua Li , Yang Liu