Blogs

ESPLORA – Exoplanet Spectroscopy at high resolution to Probe their Lost Origins by Revealing their Atmospheric compositions

Description: ESPLORA (Exoplanet Spectroscopy at high resolution to Probe their Lost Origins by Revealing their Atmospheric compositions) funded by Project European Union – Next Generation EU RRF M4C2 1.1 PRIN MUR 2022 project 2022CERJ49 (ESPLORA) “Finanziato dall’Unione europea- Next Generation EU, Missione 4 Componente 2. About five-thousand confirmed extrasolar planets are known to date, but […]

Deep Learning for Time Series Forecasting: Advances and Open Problems

Authors Angelo Casolaro, Vincenzo Capone, Gennaro Iannuzzo, Francesco Camastra Journal Information (MDPI) Abstract A time series is a sequence of time-ordered data, and it is generally used to describe how a phenomenon evolves over time. Time series forecasting, estimating future values of time series, allows the implementation of decision-making strategies. Deep learning, the currently leading […]

Hypergraph convolutional networks for weakly-supervised semantic segmentation

Authors JH Giraldo, V Scarrica, A Staiano, F Camastra, T Bouwmans  Abstract Semantic segmentation is a fundamental topic in computer vision. Several deep learning methods have been proposed for semantic segmentation with outstanding results. However, these models require a lot of densely annotated images. To address this problem, we propose a new algorithm that uses […]

Manifold learning by a deep Gaussian process autoencoder​

Authors F.Camastra, A.Casolaro and G.Iannuzzo Journal Neural Computing and Applications (Springer) Abstract The paper presents a novel manifold learning algorithm, the deep Gaussian process autoencoder (DPGA), based on deep Gaussian processes. Deep Gaussian process autoencoder algorithm has the following two main characteristics. The former is a bottleneck structure, borrowed by variational autoencoders and the latter […]

A novel beach litter analysis system based on UAV images and Convolutional Neural Networks

Authors Vincenzo M Scarrica, Pietro PC Aucelli, Cosimo Cagnazzo, Angelo Casolaro, Pierpaolo Fiore, Marco La Salandra, Angela Rizzo, Giovanni Scardino, Giovanni Scicchitano and Antonino Staiano Journal Ecological Informatics (Elsevier) Abstract Beach litter monitoring programs play a key role in establishing effective management measures to preserve the ecological, scenic, and economic value of the coastal areas. […]

Prediction of environmental missing data time series by Support Vector Machine Regression and Correlation Dimension estimation

Authors F. Camastra, V. Capone, A. Ciaramella, A. Riccio and A. Staiano Journal Environmental Modelling & Software (Elsevier) Abstract Environmental time series are often affected by missing data, namely data unavailability at certain time points. This paper presents the Iterated Imputation and Prediction algorithm, that allows the prediction of time series with missing data. The […]