Search Results for author: Paolo Andreini

Found 5 papers, 1 papers with code

Deep Dynamic Factor Models

1 code implementation23 Jul 2020 Paolo Andreini, Cosimo Izzo, Giovanni Ricco

A novel deep neural network framework -- that we refer to as Deep Dynamic Factor Model (D$^2$FM) --, is able to encode the information available, from hundreds of macroeconomic and financial time-series into a handful of unobserved latent states.

Time Series Time Series Analysis

Weak Supervision for Generating Pixel-Level Annotations in Scene Text Segmentation

no code implementations19 Nov 2019 Simone Bonechi, Paolo Andreini, Monica Bianchini, Franco Scarselli

Providing pixel-level supervisions for scene text segmentation is inherently difficult and costly, so that only few small datasets are available for this task.

Segmentation Text Segmentation +2

A Two Stage GAN for High Resolution Retinal Image Generation and Segmentation

no code implementations29 Jul 2019 Paolo Andreini, Simone Bonechi, Monica Bianchini, Alessandro Mecocci, Franco Scarselli, Andrea Sodi

In this paper, we use Generative Adversarial Networks (GANs) for synthesizing high quality retinal images, along with the corresponding semantic label-maps, to be used instead of real images during the training process.

Image-to-Image Translation Retinal Vessel Segmentation

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