A unifying review of deep and shallow anomaly detection

L Ruff, JR Kauffmann, RA Vandermeulen… - Proceedings of the …, 2021‏ - ieeexplore.ieee.org
Deep learning approaches to anomaly detection (AD) have recently improved the state of
the art in detection performance on complex data sets, such as large collections of images or …

Deep semi-supervised anomaly detection

L Ruff, RA Vandermeulen, N Görnitz, A Binder… - arxiv preprint arxiv …, 2019‏ - arxiv.org
Deep approaches to anomaly detection have recently shown promising results over shallow
methods on large and complex datasets. Typically anomaly detection is treated as an …

Lidar degradation quantification for autonomous driving in rain

C Zhang, Z Huang, MH Ang… - 2021 IEEE/RSJ …, 2021‏ - ieeexplore.ieee.org
Autonomous driving in rainy conditions remains a big challenge. One of the issues is sensor
degradation. LiDAR is commonly used in autonomous driving systems to perceive and …

Nng-mix: Improving semi-supervised anomaly detection with pseudo-anomaly generation

H Dong, G Frusque, Y Zhao, E Chatzi… - IEEE Transactions on …, 2024‏ - ieeexplore.ieee.org
Anomaly detection (AD) is essential in identifying rare and often critical events in complex
systems, finding applications in fields such as network intrusion detection, financial fraud …

Monk outlier-robust mean embedding estimation by median-of-means

M Lerasle, Z Szabó, T Mathieu… - … conference on machine …, 2019‏ - proceedings.mlr.press
Mean embeddings provide an extremely flexible and powerful tool in machine learning and
statistics to represent probability distributions and define a semi-metric (MMD, maximum …

Robust kernel density estimation with median-of-means principle

P Humbert, B Le Bars… - … Conference on Machine …, 2022‏ - proceedings.mlr.press
In this paper, we introduce a robust non-parametric density estimator combining the popular
Kernel Density Estimation method and the Median-of-Means principle (MoM-KDE). This …

M-estimators of location for functional data

B Sinova, G González-Rodríguez, S Van Aelst - Bernoulli, 2018‏ - JSTOR
M-estimators of location are widely used robust estimators of the center of univariate or
multivariate real-valued data. This paper aims to study M-estimates of location in the …

Graph neural network based abnormal perception information reconstruction and robust autonomous navigation

Z Zhang, Z Liu, Y Miao, X Ma - Robotic Intelligence and Automation, 2024‏ - emerald.com
Purpose This paper aims to develop a robust navigation enhancement framework to handle
one of the most urgent needs for real applications of autonomous vehicles nowadays, as …

M-estimates of location for the robust central tendency of fuzzy data

B Sinova, MÁ Gil, S Van Aelst - IEEE Transactions on Fuzzy …, 2015‏ - ieeexplore.ieee.org
The Aumann-type mean has been shown to possess valuable properties as a measure of
the location or central tendency of fuzzy data associated with a random experiment …

Beyond smoothness: Incorporating low-rank analysis into nonparametric density estimation

RA Vandermeulen, A Ledent - Advances in Neural …, 2021‏ - proceedings.neurips.cc
The construction and theoretical analysis of the most popular universally consistent
nonparametric density estimators hinge on one functional property: smoothness. In this …