Beatrice Portelli

According to our database, Beatrice Portelli authored at least 19 papers between 2020 and 2024.

Collaborative distances:

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

2024

Paving the Way for Personalized Museums Tours in the Metaverse.

Alex Falcon, Beatrice Portelli, Ali Abdari, Giuseppe Serra

Proceedings of the 20th Conference on Information and Research science Connecting to Digital and Library science (formerly the Italian Research Conference on Digital Libraries), Bressanone, Brixen, Italy, 2024

2023

Can the crowd judge truthfulness? A longitudinal study on recent misinformation about COVID-19.

Kevin Roitero, Michael Soprano, Beatrice Portelli, Massimiliano De Luise, Damiano Spina, Vincenzo Della Mea, Giuseppe Serra, Stefano Mizzaro, Gianluca Demartini

Pers. Ubiquitous Comput., 2023

Extensive evaluation of transformer-based architectures for adverse drug events extraction.

Simone Scaboro, Beatrice Portelli, Emmanuele Chersoni, Enrico Santus, Giuseppe Serra

Knowl. Based Syst., 2023

Boosting Adverse Drug Event Normalization on Social Media: General-Purpose Model Initialization and Biomedical Semantic Text Similarity Benefit Zero-Shot Linking in Informal Contexts.

François Remy, Simone Scaboro, Beatrice Portelli

CoRR, 2023

Detection of Wastewater Pollution Through Natural Language Generation With a Low-Cost Sensing Platform.

Kevin Roitero, Beatrice Portelli, Giuseppe Serra, Vincenzo Della Mea, Stefano Mizzaro, Gianni Cerro, Michele Vitelli, Mario Molinara

IEEE Access, 2023

Improving Multi-lingual Medical Term Normalization to Address the Long-Tail Problem.

Beatrice Portelli, Simone Scaboro, Giuseppe Serra

Proceedings of the 37th Pacific Asia Conference on Language, 2023

Filling the Lacunae in ancient Latin inscriptions.

Alessandro Locaputo, Beatrice Portelli, Emanuela Colombi, Giuseppe Serra

Proceedings of the 19th The Conference on Information and Research science Connecting to Digital and Library science, 2023

2022

Increasing Adverse Drug Events extraction robustness on social media: case study on negation and speculation.

Simone Scaboro, Beatrice Portelli, Emmanuele Chersoni, Enrico Santus, Giuseppe Serra

CoRR, 2022

Negation Detection for Robust Adverse Drug Event Extraction From Social Media Texts.

Simone Scaboro, Beatrice Portelli, Emmanuele Chersoni, Enrico Santus, Giuseppe Serra

Proceedings of the 18th Italian Research Conference on Digital Libraries, 2022

Generalizing over Long Tail Concepts for Medical Term Normalization.

Beatrice Portelli, Simone Scaboro, Enrico Santus, Hooman Sedghamiz, Emmanuele Chersoni, Giuseppe Serra

Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, 2022

AILAB-Udine@SMM4H'22: Limits of Transformers and BERT Ensembles.

Beatrice Portelli, Simone Scaboro, Emmanuele Chersoni, Enrico Santus, Giuseppe Serra

Proceedings of The Seventh Workshop on Social Media Mining for Health Applications, 2022

Detection of Adverse Drug Events from Social Media Texts - Research Project Overview.

Simone Scaboro, Beatrice Portelli, Giuseppe Serra

Proceedings of the 1st AIxIA Workshop on Artificial Intelligence For Healthcare (HC@AIxIA 2022) co-located with the 21st International Conference of the Italian Association for Artificial Intelligence (AIxIA 2022), 2022

2021

Improving Adverse Drug Event Extraction with SpanBERT on Different Text Typologies.

Beatrice Portelli, Daniele Passabì, Edoardo Lenzi, Giuseppe Serra, Enrico Santus, Emmanuele Chersoni

CoRR, 2021

DiLBERT: Cheap Embeddings for Disease Related Medical NLP.

Kevin Roitero, Beatrice Portelli, Mihai Horia Popescu, Vincenzo Della Mea

IEEE Access, 2021

Efficient Keyphrase Generation with GANs.

Giuseppe Lancioni, Saida S. Mohamed, Beatrice Portelli, Giuseppe Serra, Carlo Tasso

Proceedings of the 17th Italian Research Conference on Digital Libraries, 2021

BERT Prescriptions to Avoid Unwanted Headaches: A Comparison of Transformer Architectures for Adverse Drug Event Detection.

Beatrice Portelli, Edoardo Lenzi, Emmanuele Chersoni, Giuseppe Serra, Enrico Santus

Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021

NADE: A Benchmark for Robust Adverse Drug Events Extraction in Face of Negations.

Simone Scaboro, Beatrice Portelli, Emmanuele Chersoni, Enrico Santus, Giuseppe Serra

Proceedings of the Seventh Workshop on Noisy User-generated Text, 2021

2020

Keyphrase Generation with GANs in Low-Resources Scenarios.

Giuseppe Lancioni, Saida S. Mohamed, Beatrice Portelli, Giuseppe Serra, Carlo Tasso

Proceedings of SustaiNLP: Workshop on Simple and Efficient Natural Language Processing, 2020

The COVID-19 Infodemic: Can the Crowd Judge Recent Misinformation Objectively?

Kevin Roitero, Michael Soprano, Beatrice Portelli, Damiano Spina, Vincenzo Della Mea, Giuseppe Serra, Stefano Mizzaro, Gianluca Demartini

Proceedings of the CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, 2020