
Marco Guerini
hate speech countering
dialogue generation
natural language generation
knowledge-grounded generation
automatic text summarization
counter narrative generation
human-machine collaboration
stance detection
reasoning
hate speech
pre-trained language models
text classification
survey
human-in-the-loop
sentiment analysis
15
presentations
SHORT BIO
Marco Guerini is a researcher in Computational Linguistics and head of the Language and Dialogue Technologies group at Fondazione Bruno Kessler. He works on persuasive communication, sentiment analysis and social media. In recent years he focused on the development of AI technologies to counter online hate speech and misinformation. He graduated in Philosophy and received his Ph.D. in Information and Communication Technologies in 2006 from the University of Trento. He is author of several scientific publications, published in top-level conference proceedings and international journals.
Presentations

Is Safer Better? The Impact of Guardrails on the Argumentative Strength of LLMs in Hate Speech Countering
Helena Bonaldi and 5 other authors

Do LLMs suffer from Multi-Party Hangover? A Diagnostic Approach to Addressee Recognition and Response Selection in Conversations
Nicolò Penzo and 4 other authors

Fine-tuning with HED-IT: The impact of human post-editing for dialogical language models
Daniela Occhipinti and 6 other authors

NLP for Counterspeech against Hate: A Survey and How-To Guide
Helena Bonaldi and 3 other authors

PRODIGy: a PROfile-based DIalogue Generation dataset
Daniela Occhipinti and 2 other authors

Putting Context in Context: the Impact of Discussion Structure on Text Classification
Nicolò Penzo and 4 other authors

Benchmarking the Generation of Fact Checking Explanations | VIDEO
Daniel Russo and 2 other authors

Countering Misinformation via Emotional Response Generation
Daniel Russo and 3 other authors

Human-Machine Collaboration Approaches to Build a Dialogue Dataset for Hate Speech Countering
Helena Bonaldi and 3 other authors

Agreeing to Disagree: Annotating Offensive Language Datasets with Annotators' Disagreement
Elisa Leonardelli and 4 other authors

Agreeing to Disagree: Annotating Offensive Language Datasets with Annotators' Disagreement
Elisa Leonardelli and 4 other authors

Towards Knowledge-Grounded Counter Narrative Generation for Hate Speech
Yi-Ling Chung and 2 other authors

Human-in-the-Loop for Data Collection: a Multi-Target Counter Narrative Dataset to Fight Online Hate Speech
Marco Guerini and 3 other authors

Towards Knowledge-Grounded Counter Narrative Generation for Hate Speech
Yi-Ling Chung and 2 other authors

Regrexit or not Regrexit: Aspect-based Sentiment Analysis in Polarized Contexts
Vorakit Vorakitphan and 3 other authors