Search Results for author: Marco Benedetti

Found 4 papers, 0 papers with code

Eigenvector Dreaming

no code implementations9 Aug 2023 Marco Benedetti, Louis Carillo, Enzo Marinari, Marc Mèzard

Among the performance-enhancing procedures for Hopfield-type networks that implement associative memory, Hebbian Unlearning (or dreaming) strikes for its simplicity and its clear biological interpretation.

Training neural networks with structured noise improves classification and generalization

no code implementations26 Feb 2023 Marco Benedetti, Enrico Ventura

We show how adding structure to noisy training data can substantially improve the algorithm performance, allowing the network to approach perfect retrieval of the memories and wide basins of attraction, even in the scenario of maximal injected noise.

Retrieval

Recognition Capabilities of a Hopfield Model with Auxiliary Hidden Neurons

no code implementations13 Jan 2021 Marco Benedetti, Victor Dotsenko, Giulia Fischetti, Enzo Marinari, Gleb Oshanin

We study the recognition capabilities of the Hopfield model with auxiliary hidden layers, which emerge naturally upon a Hubbard-Stratonovich transformation.

Disordered Systems and Neural Networks Statistical Mechanics Biological Physics Neurons and Cognition

COVID-19 and Company Knowledge Graphs: Assessing Golden Powers and Economic Impact of Selective Lockdown via AI Reasoning

no code implementations21 Apr 2020 Luigi Bellomarini, Marco Benedetti, Andrea Gentili, Rosario Laurendi, Davide Magnanimi, Antonio Muci, Emanuel Sallinger

In the COVID-19 outbreak, governments have applied progressive restrictions to production activities, permitting only those that are considered strategic or that provide essential services.

Knowledge Graphs

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