[HTML][HTML] Advanced R-GAN: Generating anomaly data for improved detection in imbalanced datasets using regularized generative adversarial networks

J Lee, D Jung, J Moon, S Rho - Alexandria Engineering Journal, 2025 - Elsevier
The high prevalence of fraud in contemporary financial transactions necessitates advanced
anomaly detection systems to address the significant imbalance between legitimate and …

Anomaly Detection Based on Isolation Mechanisms: A Survey

Y Cao, H **ang, H Zhang, Y Zhu, KM Ting - arxiv preprint arxiv …, 2024 - arxiv.org
Anomaly detection is a longstanding and active research area that has many applications in
domains such as finance, security, and manufacturing. However, the efficiency and …

Federated Learning-Based Anomaly Detection with Isolation Forest in the IoT-Edge Continuum

H **ang, X Zhang, X Xu, A Beheshti, L Qi… - ACM Transactions on …, 2024 - dl.acm.org
Traditional methods for ensuring security and privacy face challenges in safeguarding
multimedia data within the IoT-edge continuum, as their significant computational demands …

McCatch: Scalable Microcluster Detection in Dimensional and Nondimensional Datasets

BVS Vinces, RLF Cordeiro, C Faloutsos - arxiv preprint arxiv:2403.08027, 2024 - arxiv.org
How could we have an outlier detector that works even with nondimensional data, and ranks
together both singleton microclusters ('one-off'outliers) and nonsingleton microclusters by …

Log Analyzer for English Proficiency Test Cheating Detection

QK Lintang, NDW Cahyani… - 2024 12th International …, 2024 - ieeexplore.ieee.org
Online learning is one of the learning methods implemented by many educational
institutions. One of the implementations is the online English Proficiency Test (EPT) with …

An AUTOSAR-Based Framework for Multi-Core Communication System

J Wei, J Gao, W Ma, W Zhao… - 2024 2nd International …, 2024 - ieeexplore.ieee.org
As automotive electronic and electrical architectures evolve from distributed systems toward
domain integration and service-oriented centralized designs, the functional demands of …

Використання моделі Isolation Forest для виявлення аномалій у даних вимірювань

В Ащепков - … СТАН НАУКОВИХ ДОСЛІДЖЕНЬ ТА ТЕХНОЛОГІЙ В …, 2024 - itssi-journal.com
Анотація Предметом дослідження є модель ізольованого лісу, яка є потужним та
ефективним інструментом для виявлення аномалій у вимірюваних показниках та …