Search Results for author: Stefano Vincenzi

Found 5 papers, 3 papers with code

Spotting Virus from Satellites: Modeling the Circulation of West Nile Virus Through Graph Neural Networks

no code implementations7 Sep 2022 Lorenzo Bonicelli, Angelo Porrello, Stefano Vincenzi, Carla Ippoliti, Federica Iapaolo, Annamaria Conte, Simone Calderara

In this paper, we seek to predict WNV circulation by feeding Deep Neural Networks (DNNs) with satellite images, which have been extensively shown to hold environmental and climatic features.

Earth Observation Graph Attention

Generalising via Meta-Examples for Continual Learning in the Wild

1 code implementation28 Jan 2021 Alessia Bertugli, Stefano Vincenzi, Simone Calderara, Andrea Passerini

Future deep learning systems call for techniques that can deal with the evolving nature of temporal data and scarcity of annotations when new problems occur.

Continual Learning Few-Shot Learning

Few-Shot Unsupervised Continual Learning through Meta-Examples

1 code implementation17 Sep 2020 Alessia Bertugli, Stefano Vincenzi, Simone Calderara, Andrea Passerini

In real-world applications, data do not reflect the ones commonly used for neural networks training, since they are usually few, unlabeled and can be available as a stream.

Clustering Continual Learning +1

The color out of space: learning self-supervised representations for Earth Observation imagery

1 code implementation22 Jun 2020 Stefano Vincenzi, Angelo Porrello, Pietro Buzzega, Marco Cipriano, Pietro Fronte, Roberto Cuccu, Carla Ippoliti, Annamaria Conte, Simone Calderara

We conduct experiments on land cover classification (BigEarthNet) and West Nile Virus detection, showing that colorization is a solid pretext task for training a feature extractor.

Colorization Disease Prediction +5

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