1 code implementation • 29 Mar 2024 • Salvatore Bufi, Alberto Carlo Maria Mancino, Antonio Ferrara, Daniele Malitesta, Tommaso Di Noia, Eugenio Di Sciascio
The recent integration of Graph Neural Networks (GNNs) into recommendation has led to a novel family of Collaborative Filtering (CF) approaches, namely Graph Collaborative Filtering (GCF).
1 code implementation • 11 Sep 2023 • Daniele Malitesta, Giandomenico Cornacchia, Claudio Pomo, Felice Antonio Merra, Tommaso Di Noia, Eugenio Di Sciascio
Recommender systems (RSs) offer personalized navigation experiences on online platforms, but recommendation remains a challenging task, particularly in specific scenarios and domains.
1 code implementation • 7 Sep 2023 • Dario Di Palma, Giovanni Maria Biancofiore, Vito Walter Anelli, Fedelucio Narducci, Tommaso Di Noia, Eugenio Di Sciascio
Through thoroughly exploring ChatGPT's abilities in recommender systems, our study aims to contribute to the growing body of research on the versatility and potential applications of large language models.
1 code implementation • 21 Aug 2023 • Daniele Malitesta, Claudio Pomo, Vito Walter Anelli, Alberto Carlo Maria Mancino, Eugenio Di Sciascio, Tommaso Di Noia
The successful integration of graph neural networks into recommender systems (RSs) has led to a novel paradigm in collaborative filtering (CF), graph collaborative filtering (graph CF).
1 code implementation • 1 Aug 2023 • Vito Walter Anelli, Daniele Malitesta, Claudio Pomo, Alejandro Bellogín, Tommaso Di Noia, Eugenio Di Sciascio
The success of graph neural network-based models (GNNs) has significantly advanced recommender systems by effectively modeling users and items as a bipartite, undirected graph.
no code implementations • 28 Mar 2023 • Carmelo Ardito, Yashar Deldjoo, Tommaso Di Noia, Eugenio Di Sciascio, Fatemeh Nazary, Giovanni Servedio
In smart electrical grids, fault detection tasks may have a high impact on society due to their economic and critical implications.
1 code implementation • 16 Feb 2023 • Giandomenico Cornacchia, Vito Walter Anelli, Fedelucio Narducci, Azzurra Ragone, Eugenio Di Sciascio
Our experiments show that, even if the model is trained without sensitive features, it often suffers discriminatory biases.
no code implementations • 16 Feb 2023 • Giandomenico Cornacchia, Vito Walter Anelli, Fedelucio Narducci, Azzurra Ragone, Eugenio Di Sciascio
The increasing application of Artificial Intelligence and Machine Learning models poses potential risks of unfair behavior and, in light of recent regulations, has attracted the attention of the research community.
no code implementations • 17 Jan 2023 • Domenico Lofù, Paolo Sorino, Tommaso Colafiglio, Caterina Bonfiglio, Fedelucio Narducci, Tommaso Di Noia, Eugenio Di Sciascio
Few articles are focused on mortality in MAFLD subjects, and none investigate how to predict a fatal outcome.
Explainable artificial intelligence Explainable Artificial Intelligence (XAI)
no code implementations • 4 Sep 2022 • Giovanni Maria Biancofiore, Yashar Deldjoo, Tommaso Di Noia, Eugenio Di Sciascio, Fedelucio Narducci
Interactive question answering is a recently proposed and increasingly popular solution that resides at the intersection of question answering and dialogue systems.
no code implementations • 13 Jul 2022 • Domenico Lofù, Pietro Di Gennaro, Pietro Tedeschi, Tommaso Di Noia, Eugenio Di Sciascio
A cost-effective and real-time framework is needed to detect the presence of drones in such cases.
no code implementations • 29 Jul 2021 • Vito Walter Anelli, Tommaso Di Noia, Eugenio Di Sciascio, Antonio Ferrara, Alberto Carlo Maria Mancino
In fact, in these cases we have that with a large number of high-quality features, the resulting models are more complex and difficult to train.
1 code implementation • 11 Sep 2019 • Vito Walter Anelli, Tommaso Di Noia, Eugenio Di Sciascio, Azzurra Ragone, Joseph Trotta
By relying on the information encoded in the original knowledge graph, we have also evaluated the semantic accuracy and robustness for the knowledge-aware interpretability of the final model.
no code implementations • 5 Sep 2019 • Vito Walter Anelli, Tommaso Di Noia, Eugenio Di Sciascio, Claudio Pomo, Azzurra Ragone
Hyper-parameters tuning is a crucial task to make a model perform at its best.
no code implementations • 17 Jul 2018 • Vito Bellini, Angelo Schiavone, Tommaso Di Noia, Azzurra Ragone, Eugenio Di Sciascio
Recommender Systems have been widely used to help users in finding what they are looking for thus tackling the information overload problem.
1 code implementation • 13 Jul 2018 • Vito Bellini, Angelo Schiavone, Tommaso Di Noia, Azzurra Ragone, Eugenio Di Sciascio
In the last years, deep learning has shown to be a game-changing technology in artificial intelligence thanks to the numerous successes it reached in diverse application fields.
3 code implementations • 11 Jul 2018 • Vito Walter Anelli, Tommaso Di Noia, Eugenio Di Sciascio, Azzurra Ragone, Joseph Trotta
Items popularity is a strong signal in recommendation algorithms.
1 code implementation • 11 Jul 2018 • Vito Walter Anelli, Joseph Trotta, Tommaso Di Noia, Eugenio Di Sciascio, Azzurra Ragone
Similarity measures play a fundamental role in memory-based nearest neighbors approaches.
no code implementations • 24 Jun 2017 • Vito Bellini, Vito Walter Anelli, Tommaso Di Noia, Eugenio Di Sciascio
In the last decade, driven also by the availability of an unprecedented computational power and storage capabilities in cloud environments we assisted to the proliferation of new algorithms, methods, and approaches in two areas of artificial intelligence: knowledge representation and machine learning.