Search Results for author: Jeremy Charlier

Found 10 papers, 2 papers with code

Accurate deep learning off-target prediction with novel sgRNA-DNA sequence encoding in CRISPR-Cas9 gene editing

no code implementations 10.1093/bioinformatics/btab112 2021 Jeremy Charlier, Robert Nadon, Vladimir Makarenkov

Results: In our experiments, we compare the proposed sgRNA-DNA sequence encoding applied in a deep learning prediction framework with state-of-the-art encoding and prediction methods.

XtracTree: a Simple and Effective Method for Regulator Validation of Bagging Methods Used in Retail Banking

no code implementations5 Apr 2020 Jeremy Charlier, Vladimir Makarenkov

An ensemble method is a ML method that combines multiple hypotheses to form a single hypothesis used for prediction.

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

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

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

VecHGrad for Solving Accurately Complex Tensor Decomposition

no code implementations24 May 2019 Jeremy Charlier, Vladimir Makarenkov

Our experiments on five real-world data sets with the state-of-the-art deep learning gradient optimization models show that VecHGrad is capable of converging considerably faster because of its superior theoretical convergence rate per step.

Tensor Decomposition

User-Device Authentication in Mobile Banking using APHEN for Paratuck2 Tensor Decomposition

no code implementations23 May 2019 Jeremy Charlier, Eric Falk, Radu State, Jean Hilger

Nonetheless, the retail banks are looking to leverage the user-device authentication on the mobile banking applications to enhance the personal financial advertisement.

Tensor Decomposition

Predicting Sparse Clients' Actions with CPOPT-Net in the Banking Environment

1 code implementation23 May 2019 Jeremy Charlier, Radu State, Jean Hilger

The digital revolution of the banking system with evolving European regulations have pushed the major banking actors to innovate by a newly use of their clients' digital information.

Tensor Decomposition Time Series +1

PHom-GeM: Persistent Homology for Generative Models

1 code implementation23 May 2019 Jeremy Charlier, Radu State, Jean Hilger

PHom-GeM minimizes an objective function between the true and the reconstructed distributions and uses persistent homology, the study of the topological features of a space at different spatial resolutions, to compare the nature of the true and the generated distributions.

Generative Adversarial Network

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