Search Results for author: Anna Maria Paganoni

Found 2 papers, 0 papers with code

Feature Selection for Imbalanced Data with Deep Sparse Autoencoders Ensemble

no code implementations22 Mar 2021 Michela C. Massi, Francesca Ieva, Francesca Gasperoni, Anna Maria Paganoni

To achieve FS advantages in this setting, we propose a filtering FS algorithm ranking feature importance on the basis of the Reconstruction Error of a Deep Sparse AutoEncoders Ensemble (DSAEE).

Feature Importance feature selection

Learning High-Order Interactions via Targeted Pattern Search

no code implementations23 Feb 2021 Michela C. Massi, Nicola R. Franco, Francesca Ieva, Andrea Manzoni, Anna Maria Paganoni, Paolo Zunino

The algorithm relies on an interaction learning step based on a well-known frequent item set mining algorithm, and a novel dissimilarity-based interaction selection step that allows the user to specify the number of interactions to be included in the LR model.

Binary Classification Vocal Bursts Intensity Prediction

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