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As machine-learning (ML) based systems for malware detection become more prevalent, it becomes necessary to quantify the benefits compared to the more traditional anti-virus (AV) systems widely used today. It is not practical to build an…

密码学与安全 · 计算机科学 2018-06-14 William Fleshman , Edward Raff , Richard Zak , Mark McLean , Charles Nicholas

This paper assesses the performance of five machine learning classifiers: Decision Tree, Naive Bayes, LightGBM, Logistic Regression, and Random Forest using latent representations learned by a Variational Autoencoder from malware datasets.…

密码学与安全 · 计算机科学 2025-05-01 Bamidele Ajayi , Basel Barakat , Ken McGarry

Malware continues to evolve rapidly, and more than 450,000 new samples are captured every day, which makes manual malware analysis impractical. However, existing deep learning detection models need manual feature engineering or require high…

密码学与安全 · 计算机科学 2022-05-10 Jiawei Xu , Wenxuan Fu , Haoyu Bu , Zhi Wang , Lingyun Ying

Modelling claim frequency and severity for non-life insurance pricing predominantly relies on generalised linear models, with gradient-boosted machines as the leading machine learning alternative. Tabular foundation models (TFMs) present a…

风险管理 · 定量金融 2026-05-26 Bruno Deprez , Wouter Verbeke , Tim Verdonck

Prior-Data Fitted networks (PFNs) have been very successful in tabular contexts, handling prediction tasks in context. However, they are designed for single-task inference, meaning that predicting several target values within a context…

机器学习 · 计算机科学 2026-05-21 Cormac Cureton , Narges Armanfard

The current pandemic situation has increased cyber-attacks drastically worldwide. The attackers are using malware like trojans, spyware, rootkits, worms, ransomware heavily. Ransomware is the most notorious malware, yet we did not have any…

密码学与安全 · 计算机科学 2022-06-07 Nanda Rani , Sunita Vikrant Dhavale

Behavior of a malware varies with respect to malware types. Therefore,knowing type of a malware affects strategies of system protection softwares. Many malware type classification models empowered by machine and deep learning achieve…

密码学与安全 · 计算机科学 2020-08-25 Aykut Çayır , Uğur Ünal , Hasan Dağ

Foundation models for tabular data, such as the Tabular Prior-data Fitted Network (TabPFN), are pre-trained on a massive number of synthetic datasets generated by structural causal models (SCM). They leverage in-context learning to offer…

机器学习 · 计算机科学 2026-01-28 Qinyi Liu , Mohammad Khalil , Naman Goel

Static feature-based Android malware detection using machine learning (ML) remains critical due to its scalability and efficiency. However, existing approaches often overlook security-critical reproducibility concerns, such as dataset…

密码学与安全 · 计算机科学 2025-11-04 Md Tanvirul Alam , Dipkamal Bhusal , Nidhi Rastogi

In an era of escalating cyber threats, malware poses significant risks to individuals and organizations, potentially leading to data breaches, system failures, and substantial financial losses. This study addresses the urgent need for…

密码学与安全 · 计算机科学 2025-01-28 Marzieh Esnaashari , Nima Moradi

With the increase in machine learning (ML) applications in different domains, incentives for deceiving these models have reached more than ever. As data is the core backbone of ML algorithms, attackers shifted their interest toward…

密码学与安全 · 计算机科学 2023-01-04 Kshitiz Aryal , Maanak Gupta , Mahmoud Abdelsalam

In the era of the internet and smart devices, the detection of malware has become crucial for system security. Malware authors increasingly employ obfuscation techniques to evade advanced security solutions, making it challenging to detect…

密码学与安全 · 计算机科学 2024-04-04 S M Rakib Hasan , Aakar Dhakal

Cybercrime is one of the major digital threats of this century. In particular, ransomware attacks have significantly increased, resulting in global damage costs of tens of billion dollars. In this paper, we train and test different Machine…

密码学与安全 · 计算机科学 2022-11-29 Benjamin Marais , Tony Quertier , Stéphane Morucci

This study investigates the performance of various classification models for a malware classification task using different feature sets and data configurations. Six models-Logistic Regression, K-Nearest Neighbors (KNN), Support Vector…

机器学习 · 计算机科学 2025-03-05 Areej Dweib , Montaser Tanina , Shehab Alawi , Mohammad Dyab , Huthaifa I. Ashqar

The detection of malware is a critical task for the protection of computing environments. This task often requires extremely low false positive rates (FPR) of 0.01% or even lower, for which modern machine learning has no readily available…

机器学习 · 计算机科学 2021-09-07 Andre T. Nguyen , Edward Raff , Charles Nicholas , James Holt

Tabular datasets are inherently heterogeneous, presenting significant challenges for developing pre-trained foundation models. The recently introduced transformer-based Tabular Prior-data Fitted Network v2 (TabPFN v2) achieves unprecedented…

机器学习 · 计算机科学 2025-06-12 Han-Jia Ye , Si-Yang Liu , Wei-Lun Chao

Malware detection is an important topic of current cybersecurity, and Machine Learning appears to be one of the main considered solutions even if certain problems to generalize to new malware remain. In the aim of exploring the potential of…

密码学与安全 · 计算机科学 2023-12-20 Tony Quertier , Grégoire Barrué

The rapid growth of Cloud Computing and Internet of Things (IoT) has significantly increased the interconnection of computational resources, creating an environment where malicious software (malware) can spread rapidly. To address this…

软件工程 · 计算机科学 2026-01-16 Themistoklis Diamantopoulos , Dimosthenis Natsos , Andreas L. Symeonidis

One of the pivotal security threats for the embedded computing systems is malicious software a.k.a malware. With efficiency and efficacy, Machine Learning (ML) has been widely adopted for malware detection in recent times. Despite being…

Federated learning (FL) offers privacy-preserving decentralized machine learning, optimizing models at edge clients without sharing private data. Simultaneously, foundation models (FMs) have gained traction in the artificial intelligence…

机器学习 · 计算机科学 2023-10-06 Sixing Yu , J. Pablo Muñoz , Ali Jannesari