Search Results for author: Marco Maggipinto

Found 5 papers, 1 papers with code

Lazy FSCA for Unsupervised Variable Selection

1 code implementation3 Mar 2021 Federico Zocco, Marco Maggipinto, Gian Antonio Susto, Seán McLoone

In this paper a "lazy" implementation of the FSCA algorithm (L-FSCA) is proposed, which, although not equivalent to FSCA due to the absence of submodularity, has the potential to yield comparable performance while being up to an order of magnitude faster to compute.

Dimensionality Reduction Variable Selection

$β$-Variational Classifiers Under Attack

no code implementations20 Aug 2020 Marco Maggipinto, Matteo Terzi, Gian Antonio Susto

Deep Neural networks have gained lots of attention in recent years thanks to the breakthroughs obtained in the field of Computer Vision.

IntroVAC: Introspective Variational Classifiers for Learning Interpretable Latent Subspaces

no code implementations3 Aug 2020 Marco Maggipinto, Matteo Terzi, Gian Antonio Susto

Learning useful representations of complex data has been the subject of extensive research for many years.

Proximal Deterministic Policy Gradient

no code implementations3 Aug 2020 Marco Maggipinto, Gian Antonio Susto, Pratik Chaudhari

This paper introduces two simple techniques to improve off-policy Reinforcement Learning (RL) algorithms.

Continuous Control reinforcement-learning +1

Adversarial Training Reduces Information and Improves Transferability

no code implementations22 Jul 2020 Matteo Terzi, Alessandro Achille, Marco Maggipinto, Gian Antonio Susto

Recent results show that features of adversarially trained networks for classification, in addition to being robust, enable desirable properties such as invertibility.

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