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Advanced persistent threats (APTs) pose significant challenges for organizations, leading to data breaches, financial losses, and reputational damage. Existing provenance-based approaches for APT detection often struggle with high false…

密码学与安全 · 计算机科学 2024-06-11 Yonatan Amaru , Prasanna Wudali , Yuval Elovici , Asaf Shabtai

Many methods have been proposed to detect concept drift, i.e., the change in the distribution of streaming data, due to concept drift causes a decrease in the prediction accuracy of algorithms. However, the most of current detection methods…

人工智能 · 计算机科学 2021-05-05 Hang Yu , Tianyu Liu , Jie Lu , Guangquan Zhang

Machine learning models are commonly used for malware classification; however, they suffer from performance degradation over time due to concept drift. Adapting these models to changing data distributions requires frequent updates, which…

机器学习 · 计算机科学 2025-08-05 Md Tanvirul Alam , Aritran Piplai , Nidhi Rastogi

The Internet of Things (IoT), with its high degree of interconnectivity and limited computational resources, is particularly vulnerable to a wide range of cyber threats. Intrusion detection systems (IDS) have been extensively studied to…

密码学与安全 · 计算机科学 2025-08-28 Elvin Li , Onat Gungor , Zhengli Shang , Tajana Rosing

Humans can continuously learn new knowledge. However, machine learning models suffer from drastic dropping in performance on previous tasks after learning new tasks. Cognitive science points out that the competition of similar knowledge is…

计算机视觉与模式识别 · 计算机科学 2022-11-01 Runqi Wang , Yuxiang Bao , Baochang Zhang , Jianzhuang Liu , Wentao Zhu , Guodong Guo

Lifelong learning in artificial intelligence (AI) aims to mimic the biological brain's ability to continuously learn and retain knowledge, yet it faces challenges such as catastrophic forgetting. Recent neuroscience research suggests that…

人工智能 · 计算机科学 2024-09-24 Jin Du , Xinhe Zhang , Hao Shen , Xun Xian , Ganghua Wang , Jiawei Zhang , Yuhong Yang , Na Li , Jia Liu , Jie Ding

Continuous learning from streaming data is among the most challenging topics in the contemporary machine learning. In this domain, learning algorithms must not only be able to handle massive volumes of rapidly arriving data, but also adapt…

机器学习 · 计算机科学 2020-09-22 Łukasz Korycki , Bartosz Krawczyk

With the wide application of IoT and industrial IoT technologies, the network structure is becoming more and more complex, and the traffic scale is growing rapidly, which makes the traditional security protection mechanism face serious…

计算机与社会 · 计算机科学 2025-04-25 Qiuyan Xiang , Shuang Wu , Dongze Wu , Yuxin Liu , Zhenkai Qin

In the present era of deep learning, continual learning research is mainly focused on mitigating forgetting when training a neural network with stochastic gradient descent on a non-stationary stream of data. On the other hand, in the more…

机器学习 · 计算机科学 2024-05-30 Soochan Lee , Hyeonseong Jeon , Jaehyeon Son , Gunhee Kim

Machine learning has shown promise in network intrusion detection systems, yet its performance often degrades due to concept drift and imbalanced data. These challenges are compounded by the labor-intensive process of labeling network…

网络与互联网体系结构 · 计算机科学 2025-08-15 Ragini Gupta , Shinan Liu , Ruixiao Zhang , Xinyue Hu , Xiaoyang Wang , Hadjer Benkraouda , Pranav Kommaraju , Phuong Cao , Nick Feamster , Klara Nahrstedt

Human beings are able to master a variety of knowledge and skills with ongoing learning. By contrast, dramatic performance degradation is observed when new tasks are added to an existing neural network model. This phenomenon, termed as…

机器学习 · 计算机科学 2019-10-25 Xin Yao , Tianchi Huang , Chenglei Wu , Rui-Xiao Zhang , Lifeng Sun

Distribution shifts in attack patterns within RPL-based IoT networks pose a critical threat to the reliability and security of large-scale connected systems. Intrusion Detection Systems (IDS) trained on static datasets often fail to…

机器学习 · 计算机科学 2026-03-03 Sourasekhar Banerjee , David Bergqvist , Salman Toor , Christian Rohner , Andreas Johnsson

Although AI-based models have achieved high accuracy in IoT threat detection, their deployment in enterprise environments is constrained by reliance on stationary datasets that fail to reflect the dynamic nature of real-world IoT NetFlow…

机器学习 · 计算机科学 2025-12-30 Hassan Wasswa , Timothy Lynar

Continual learning aims to provide intelligent agents capable of learning multiple tasks sequentially with neural networks. One of its main challenging, catastrophic forgetting, is caused by the neural networks non-optimal ability to learn…

机器学习 · 计算机科学 2021-01-29 Ghada Sokar , Decebal Constantin Mocanu , Mykola Pechenizkiy

One of the most common and important destructive attacks on the victim system is Advanced Persistent Threat (APT)-attack. The APT attacker can achieve his hostile goals by obtaining information and gaining financial benefits regarding the…

密码学与安全 · 计算机科学 2021-01-19 Javad Hassannataj Joloudari , Mojtaba Haderbadi , Amir Mashmool , Mohammad GhasemiGol , Shahab S. , Amir Mosavi

High false-positive rate is a long-standing challenge for anomaly detection algorithms, especially in high-stake applications. To identify the true anomalies, in practice, analysts or domain experts will be employed to investigate the top…

机器学习 · 计算机科学 2020-09-17 Daochen Zha , Kwei-Herng Lai , Mingyang Wan , Xia Hu

Modern advances in sensor, computing, and communication technologies enable various smart grid applications. The heavy dependence on communication technology has highlighted the vulnerability of the electricity grid to false data injection…

密码学与安全 · 计算机科学 2018-09-18 Xiangyu Niu Jiangnan Li , Jinyuan Sun

Class-incremental learning of deep networks sequentially increases the number of classes to be classified. During training, the network has only access to data of one task at a time, where each task contains several classes. In this…

计算机视觉与模式识别 · 计算机科学 2020-04-02 Lu Yu , Bartłomiej Twardowski , Xialei Liu , Luis Herranz , Kai Wang , Yongmei Cheng , Shangling Jui , Joost van de Weijer

Network attacks have became increasingly more sophisticated and stealthy due to the advances in technologies and the growing sophistication of attackers. Advanced Persistent Threats (APTs) are a type of attack that implement a wide range of…

密码学与安全 · 计算机科学 2024-04-02 Abdullah H Alqahtani

Advanced Persistent Threats (APTs) pose a significant challenge in cybersecurity due to their stealthy and long-term nature. Modern supervised learning methods require extensive labeled data, which is often scarce in real-world…

机器学习 · 计算机科学 2025-11-26 Sidahmed Benabderrahmane , James Cheney , Talal Rahwan
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