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cs.LG2022
Radial Autoencoders for Enhanced Anomaly Detection
Mihai-Cezar Augustin, Vivien Bonvin, Regis Houssou +2
In classification problems, supervised machine-learning methods outperform traditional algorithms, thanks to the ability of neural networks to learn complex patterns. However, in t…
cs.LG2022★ 4 cited
Generation and Simulation of Synthetic Datasets with Copulas
Regis Houssou, Mihai-Cezar Augustin, Efstratios Rappos +2
This paper proposes a new method to generate synthetic data sets based on copula models. Our goal is to produce surrogate data resembling real data in terms of marginal and joint d…