Flavia Esposito

According to our database, Flavia Esposito authored at least 16 papers between 2016 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

A land cover change framework analyzing wildfire-affected areas in bitemporal PRISMA hyperspectral images.

Gaetano Settembre, Nicolò Taggio, Nicoletta Del Buono, Flavia Esposito, Paola Di Lauro, Antonello Aiello

Math. Comput. Simul., 2025

2024

Accelerated SVD-based initialization for nonnegative matrix factorization.

Flavia Esposito, Syed Muhammad Atif, Nicolas Gillis

Comput. Appl. Math., September, 2024

Chordal-NMF with Riemannian Multiplicative Update.

Flavia Esposito, Andersen Ang

CoRR, 2024

Deep NMF and Autoencoder: A Comparative Analysis for Hyperspectral Unmixing Using Prisma Real Images.

Gaetano Settembre, Nicoletta Del Buono, Flavia Esposito, Nicolò Taggio

Proceedings of the IGARSS 2024, 2024

2023

Bi-level algorithm for optimizing hyperparameters in penalized nonnegative matrix factorization.

Nicoletta Del Buono, Flavia Esposito, Laura Selicato, Rafal Zdunek

Appl. Math. Comput., November, 2023

Theoretical aspects in penalty hyperparameters optimization.

Flavia Esposito, Laura Selicato, Caterina Sportelli

CoRR, 2023

Improving Color Image Binary Segmentation Using Nonnegative Matrix Factorization.

Ciro Castiello, Nicoletta Del Buono, Flavia Esposito

Proceedings of the Computational Science and Its Applications - ICCSA 2023 Workshops, 2023

2022

Bi-level Optimization for hyperparameters in Nonnegative Matrix Factorizations.

Nicoletta Del Buono, Flavia Esposito, Laura Selicato, Rafal Zdunek

CoRR, 2022

Machine Learning Approaches for Predicting Crystal Systems: A Brief Review and a Case Study.

Gaetano Settembre, Nicola Corriero, Nicoletta Del Buono, Flavia Esposito, Rosanna Rizzi

Proceedings of the Machine Learning, Optimization, and Data Science, 2022

Detecting Anomalies in Marine Data: A Framework for Time Series Analysis.

Nicoletta Del Buono, Flavia Esposito, Grazia Gargano, Laura Selicato, Nicolò Taggio, Giulio Ceriola, Daniela Iasillo

Proceedings of the Machine Learning, Optimization, and Data Science, 2022

2021

Toward a New Approach for Tuning Regularization Hyperparameter in NMF.

Nicoletta Del Buono, Flavia Esposito, Laura Selicato

Proceedings of the Machine Learning, Optimization, and Data Science, 2021

Anomalies Detection in Gene Expression Matrices: Towards a New Approach.

Nicoletta Del Buono, Flavia Esposito, Laura Selicato, Maria Carmela Vegliante

Proceedings of the 14th International Joint Conference on Biomedical Engineering Systems and Technologies, 2021

2020

Methods for Hyperparameters Optimization in Learning Approaches: An Overview.

Nicoletta Del Buono, Flavia Esposito, Laura Selicato

Proceedings of the Machine Learning, Optimization, and Data Science, 2020

RADON Project: From Children's Game To Intelligent Personal Dosimeter.

Alessandra Scarcelli, Roberta Borzone, Flavia Esposito, Patrizia Camassa, Michele Di Gioia, Cristoforo Marzocca, Maria Rizzi, Michele Terlizzi, Mario Ricci, Alberto Amato, Antonella Giove, Rita Dario, Marina Popolizio, Tiziano Politi, Vincenzo Di Lecce

Proceedings of the 2020 IEEE International Workshop on Metrology for Industry 4.0 & IoT, 2020

2017

Q-matrix Extraction from Real Response Data Using Nonnegative Matrix Factorizations.

Gabriella Casalino, Ciro Castiello, Nicoletta Del Buono, Flavia Esposito, Corrado Mencar

Proceedings of the Computational Science and Its Applications - ICCSA 2017, 2017

2016

Breast Cancer's Microarray Data: Pattern Discovery Using Nonnegative Matrix Factorizations.

Nicoletta Del Buono, Flavia Esposito, Fabio Fumarola, Angelina Boccarelli, Mauro Coluccia

Proceedings of the Machine Learning, Optimization, and Big Data, 2016