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The cache plays a key role in determining the performance of applications, no matter for sequential or concurrent programs on homogeneous and heterogeneous architecture. Fixing cache misses requires to understand the origin and the type of…

Performance · Computer Science 2022-03-22 Jin Zhou , Steven , Tang , Hanmei Yang , Tongping Liu

Trusting the accuracy of data inputted on online platforms can be difficult due to the possibility of malicious websites gathering information for unlawful reasons. Analyzing each website individually becomes challenging with the presence…

Cryptography and Security · Computer Science 2024-06-18 Mohammad Maftoun , Nima Shadkam , Seyedeh Somayeh Salehi Komamardakhi , Zulkefli Mansor , Javad Hassannataj Joloudari

Complex-Valued Neural Networks (CVNNs) have significant advantages in handling tasks that involve complex numbers. However, existing CVNNs are unable to quantify predictive uncertainty. We propose, for the first time, dropout-based Bayesian…

Hardware Architecture · Computer Science 2026-04-23 Zehuan Zhang , Mark Chen , He Li , Wayne Luk

Deep learning has been used in the research of malware analysis. Most classification methods use either static analysis features or dynamic analysis features for malware family classification, and rarely combine them as classification…

Cryptography and Security · Computer Science 2019-12-25 Yao Saint Yen , Zhe Wei Chen , Ying Ren Guo , Meng Chang Chen

Malware detection is a critical aspect of information security. One difficulty that arises is that malware often evolves over time. To maintain effective malware detection, it is necessary to determine when malware evolution has occurred so…

Cryptography and Security · Computer Science 2021-03-11 Sunhera Paul , Mark Stamp

In today's interconnected digital landscape, the proliferation of malware poses a significant threat to the security and stability of computer networks and systems worldwide. As the complexity of malicious tactics, techniques, and…

Cryptography and Security · Computer Science 2023-05-26 Dhruv Nandakumar , Devin Quinn , Elijah Soba , Eunyoung Kim , Christopher Redino , Chris Chan , Kevin Choi , Abdul Rahman , Edward Bowen

The variety of services and functionality offered by various cloud service providers (CSP) have exploded lately. Utilizing such services has created numerous opportunities for enterprises infrastructure to become cloud-based and, in turn,…

Cryptography and Security · Computer Science 2021-05-20 Jeffrey C Kimmell , Mahmoud Abdelsalam , Maanak Gupta

High-dimensional variable selection in the proportional hazards (PH) model has many successful applications in different areas. In practice, data may involve confounding variables that do not satisfy the PH assumption, in which case the…

Computation · Statistics 2018-03-22 Emily Morris , Kevin He , Yanming Li , Yi Li , Jian Kang

Executable programs are highly structured files that can be recognized by operating systems and loaded into memory, analyzed for their dependencies, allocated resources, and ultimately executed. Each section of an executable program…

Cryptography and Security · Computer Science 2024-06-07 Wanhu Nie

Unsupervised feature selection is critical for improving clustering performance in high-dimensional data, where irrelevant features can obscure meaningful structure. In this work, we introduce the Minkowski weighted $k$-means++, a novel…

Machine Learning · Computer Science 2026-05-19 Xudong Zhang , Renato Cordeiro de Amorim

A serious threat today is malicious executables. It is designed to damage computer system and some of them spread over network without the knowledge of the owner using the system. Two approaches have been derived for it i.e. Signature Based…

Cryptography and Security · Computer Science 2013-08-14 Usukhbayar Baldangombo , Nyamjav Jambaljav , Shi-Jinn Horng

Generative AI and large language models (LLMs) have shown strong capabilities in code understanding, but their use in cybersecurity, particularly for malware detection and analysis, remains limited. Existing detection systems often fail to…

Information Retrieval · Computer Science 2025-10-23 Hamed Jelodar , Mohammad Meymani , Roozbeh Razavi-Far , Ali A. Ghorbani

Ransomware has emerged as one of the major global threats in recent days. The alarming increasing rate of ransomware attacks and new ransomware variants intrigue the researchers in this domain to constantly examine the distinguishing traits…

Cryptography and Security · Computer Science 2022-12-12 Rawshan Ara Mowri , Madhuri Siddula , Kaushik Roy

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…

Cryptography and Security · Computer Science 2025-01-28 Marzieh Esnaashari , Nima Moradi

Malware detection models based on deep learning have been widely used, but recent research shows that deep learning models are vulnerable to adversarial attacks. Adversarial attacks are to deceive the deep learning model by generating…

Cryptography and Security · Computer Science 2023-05-23 Kun Li , Fan Zhang , Wei Guo

Generative models typically sample outputs independently, and recent inference-time guidance and scaling algorithms focus on improving the quality of individual samples. However, in real-world applications, users are often presented with a…

Computer Vision and Pattern Recognition · Computer Science 2025-08-22 Gaurav Parmar , Or Patashnik , Daniil Ostashev , Kuan-Chieh Wang , Kfir Aberman , Srinivasa Narasimhan , Jun-Yan Zhu

Gradient Boosting Machines (GBM) are among the go-to algorithms on tabular data, which produce state of the art results in many prediction tasks. Despite its popularity, the GBM framework suffers from a fundamental flaw in its base…

Machine Learning · Computer Science 2021-09-14 Afek Ilay Adler , Amichai Painsky

An important problem of cyber-security is malware analysis. Besides good precision and recognition rate, a malware detection scheme needs to be able to generalize well for novel malware families (a.k.a zero-day attacks). It is important…

Cryptography and Security · Computer Science 2018-10-25 Mahmood Yousefi-Azar , Len Hamey , Vijay Varadharajan , Shiping Chen

Graduate admissions have become increasingly competitive. This study highlights the need for a hybrid machine learning framework for graduate admission prediction, focusing on high-quality similar applicants and a recommendation system. The…

Information Retrieval · Computer Science 2026-04-01 Melina Heidari Far , Elham Tabrizi

The behavior of malware threats is gradually increasing, heightened the need for malware detection. However, existing malware detection methods only target at the existing malicious samples, the detection of fresh malicious code and…

Cryptography and Security · Computer Science 2022-10-27 Zhao Yang , Fengyang Deng , Linxi Han