Anomaly detection using improved deep SVDD model with data structure preservation

Z Zhang, X Deng - Pattern Recognition Letters, 2021 - Elsevier
… Aiming at this problem, an improved SVDD model called deep structure preservation SVDD
deep support vector data description model for anomaly detection. Different from the basic …

VAE-based deep SVDD for anomaly detection

Y Zhou, X Liang, W Zhang, L Zhang, X Song - Neurocomputing, 2021 - Elsevier
… the benefits of classical anomaly detection methods and deep networks but also avoid the
Deep SVDD based on variational autoencoder (Deep SVDD-VAE) to detect the anomaly. In …

Patch svdd: Patch-level svdd for anomaly detection and segmentation

J Yi, S Yoon - Proceedings of the Asian conference on …, 2020 - openaccess.thecvf.com
… aims to locate the anomaly on the pixel level. Support vector data description (SVDD) is a
long-standing algorithm used for an anomaly detection, and we extend its deep learning …

Deep semi-supervised anomaly detection

L Ruff, RA Vandermeulen, N Görnitz, A Binder… - arXiv preprint arXiv …, 2019 - arxiv.org
anomaly detection benchmark datasets, we demonstrate that our method is on par or
outperforms shallow, hybrid, and deep … as Deep SVDD for the unlabeled data in our Deep SAD …

Dasvdd: Deep autoencoding support vector data descriptor for anomaly detection

H Hojjati, N Armanfard - IEEE Transactions on Knowledge and …, 2023 - ieeexplore.ieee.org
… an SVDD-based anomaly detection approach which prevents the hypersphere collapse
problem that other deep SVDD … 2) In our model, unlike other SVDD-based deep models, the …

Towards fair deep anomaly detection

H Zhang, I Davidson - Proceedings of the 2021 ACM conference on …, 2021 - dl.acm.org
… In this section, we propose the deep fair SVDD model for deep anomaly detectiondeep
fair SVDD with two popular deep anomaly detection methods: deep SVDD [33] and deep

A semantic-enhanced method based on deep SVDD for pixel-wise anomaly detection

C Hu, K Chen, H Shao - 2021 IEEE International Conference …, 2021 - ieeexplore.ieee.org
… the description of anomalies. To overcome the problems, we propose a novel semantic-enhanced
anomaly detection method based on deep Support Vector Data Description (SVDD). A …

Deep anomaly detection with deviation networks

G Pang, C Shen, A Van Den Hengel - Proceedings of the 25th ACM …, 2019 - dl.acm.org
… -world anomaly detection applications. This paper introduces a novel anomaly detection
framework … learning with distance-based detectors, while deep Support Vector Data Description (…

High-dimensional and large-scale anomaly detection using a linear one-class SVM with deep learning

SM Erfani, S Rajasegarar, S Karunasekera, C Leckie - Pattern Recognition, 2016 - Elsevier
testing time, where the linear kernel PSVM outperforms SVDD, while for the RBF kernel SVDD
… Consequently, hereafter only the results for PSVM with the linear kernel and SVDD with …

Deep one-class classification

L Ruff, R Vandermeulen, N Goernitz… - International …, 2018 - proceedings.mlr.press
… In this paper we introduce a new anomaly detection method—Deep … With Deep SVDD,
we build on the kernel-based SVDD and minimum volume estimation by finding a data-enclosing …