Newton method-based subspace support vector data description

F Sohrab, F Laakom, M Gabbouj - 2023 IEEE Symposium …, 2023 - ieeexplore.ieee.org
In this paper, we present an adaptation of Newton's method for the optimization of Subspace
Support Vector Data Description (S-SVDD). The objective of S-SVDD is to map the original …

Credit card fraud detection with subspace learning-based one-class classification

Z Zaffar, F Sohrab, J Kanniainen… - 2023 IEEE Symposium …, 2023 - ieeexplore.ieee.org
In an increasingly digitalized commerce landscape, the proliferation of credit card fraud and
the evolution of sophisticated fraudulent techniques have led to substantial financial losses …

Malware Detection with Subspace Learning-based One-Class Classification

HH Al-Khshali, M Ilyas, F Sohrab, M Gabbouj - IEEE Access, 2024 - ieeexplore.ieee.org
Detecting malware is crucial for ensuring the security of computer systems. Traditional
machine learning models face challenges in effectively detecting malware, mainly due to the …

Audio-based Anomaly Detection in Industrial Machines Using Deep One-Class Support Vector Data Description

S Kilickaya, M Ahishali, C Celebioglu, F Sohrab… - arxiv preprint arxiv …, 2024 - arxiv.org
The frequent breakdowns and malfunctions of industrial equipment have driven increasing
interest in utilizing cost-effective and easy-to-deploy sensors, such as microphones, for …

Hyperspectral Image Classification Using Hybrid Swarm Feature Selection and Ensemble Classifier.

MK Hussein, LT ALkahla… - Ingénierie des Systèmes …, 2024 - search.ebscohost.com
In the realm of hyperspectral image (HSI) classification, the selection of appropriate features
and spectral-spatial information holds significant importance. Hyperspectral remote sensors …

[PDF][PDF] Credit Card Fraud Detection using One-Class Classification Algorithms

Z Zaffar - 2023 - trepo.tuni.fi
Master's thesis Tampere University Master's Degree Program in Statistical Data Analytics
September 2023 Similar to most things in everyday life, the advent of payment cards also …

A Process Monitoring Model Based on Data Whitening and Dynamic Radius Support Vector Data Description Method

C Weilong, Y Yinghua - 2023 China Automation Congress …, 2023 - ieeexplore.ieee.org
Due to the large number of equipment and complex technical processes involved in
industrial production, various faults are inevitable during the production process, which may …