Helena Bonaldi

According to our database, Helena Bonaldi authored at least 6 papers between 2021 and 2024.

Collaborative distances:

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

2024

NLP for Counterspeech against Hate: A Survey and How-To Guide.

Helena Bonaldi, Yi-Ling Chung, Gavin Abercrombie, Marco Guerini

Proceedings of the Findings of the Association for Computational Linguistics: NAACL 2024, 2024

Is Safer Better? The Impact of Guardrails on the Argumentative Strength of LLMs in Hate Speech Countering.

Helena Bonaldi, Greta Damo, Nicolás Benjamín Ocampo, Elena Cabrio, Serena Villata, Marco Guerini

Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

2023

Weigh Your Own Words: Improving Hate Speech Counter Narrative Generation via Attention Regularization.

Helena Bonaldi, Giuseppe Attanasio, Debora Nozza, Marco Guerini

CoRR, 2023

2022

Human-Machine Collaboration Approaches to Build a Dialogue Dataset for Hate Speech Countering.

Helena Bonaldi, Sara Dellantonio, Serra Sinem Tekiroglu, Marco Guerini

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

Using Pre-Trained Language Models for Producing Counter Narratives Against Hate Speech: a Comparative Study.

Serra Sinem Tekiroglu, Helena Bonaldi, Margherita Fanton, Marco Guerini

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2022, 2022

2021

Human-in-the-Loop for Data Collection: a Multi-Target Counter Narrative Dataset to Fight Online Hate Speech.

Margherita Fanton, Helena Bonaldi, Serra Sinem Tekiroglu, Marco Guerini

Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing, 2021