Search Results for author: Gaston Ormazabal

Found 3 papers, 0 papers with code

SynGAN: Towards Generating Synthetic Network Attacks using GANs

no code implementations26 Aug 2019 Jeremy Charlier, Aman Singh, Gaston Ormazabal, Radu State, Henning Schulzrinne

SynGAN generates malicious packet flow mutations using real attack traffic, which can improve NIDS attack detection rates.

Network Intrusion Detection

MQLV: Optimal Policy of Money Management in Retail Banking with Q-Learning

no code implementations24 May 2019 Jeremy Charlier, Gaston Ormazabal, Radu State, Jean Hilger

We propose MQLV, Modified Q-Learner for the Vasicek model, a new reinforcement learning approach that determines the optimal policy of money management based on the aggregated financial transactions of the clients.

Decision Making Management +4

Visualization of AE's Training on Credit Card Transactions with Persistent Homology

no code implementations24 May 2019 Jeremy Charlier, Francois Petit, Gaston Ormazabal, Radu State, Jean Hilger

PHom-WAE minimizes the Wasserstein distance between the true distribution and the reconstructed distribution and uses persistent homology, the study of the topological features of a space at different spatial resolutions, to compare the nature of the latent manifold and the reconstructed distribution.

Dimensionality Reduction

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