no code implementations • RANLP 2021 • Vorakit Vorakitphan, Elena Cabrio, Serena Villata
One of the mechanisms through which disinformation is spreading online, in particular through social media, is by employing propaganda techniques.
no code implementations • LREC 2022 • Anaïs Ollagnier, Elena Cabrio, Serena Villata, Catherine Blaya
Over the past decades, the number of episodes of cyber aggression occurring online has grown substantially, especially among teens.
no code implementations • JEP/TALN/RECITAL 2021 • Tobias Mayer, Elena Cabrio, Serena Villata
Nous présentons des résumés en français et en anglais de l’article (Mayer et al., 2020) présenté à la conférence 24th European Conference on Artificial Intelligence (ECAI-2020) en 2020.
no code implementations • JEP/TALN/RECITAL 2021 • Mohamed Amine Romdhane, Elena Cabrio, Serena Villata
Sifting French Tweets to Investigate the Impact of Covid-19 in Triggering Intense Anxiety.
no code implementations • 11 Apr 2024 • Iker García-Ferrero, Rodrigo Agerri, Aitziber Atutxa Salazar, Elena Cabrio, Iker de la Iglesia, Alberto Lavelli, Bernardo Magnini, Benjamin Molinet, Johana Ramirez-Romero, German Rigau, Jose Maria Villa-Gonzalez, Serena Villata, Andrea Zaninello
While these LLMs display competitive performance on automated medical texts benchmarks, they have been pre-trained and evaluated with a focus on a single language (English mostly).
no code implementations • 24 Mar 2024 • Henning Wachsmuth, Gabriella Lapesa, Elena Cabrio, Anne Lauscher, Joonsuk Park, Eva Maria Vecchi, Serena Villata, Timon Ziegenbein
The computational treatment of arguments on controversial issues has been subject to extensive NLP research, due to its envisioned impact on opinion formation, decision making, writing education, and the like.
no code implementations • COLING 2020 • Vorakit Vorakitphan, Marco Guerini, Elena Cabrio, Serena Villata
As a step in the aforementioned direction, we present a methodology to extend the task of Aspect-based Sentiment Analysis (ABSA) toward the affect and emotion representation in polarized settings.
Aspect-Based Sentiment Analysis Aspect-Based Sentiment Analysis (ABSA) +2
no code implementations • Findings of the Association for Computational Linguistics 2020 • Michele Corazza, Stefano Menini, Elena Cabrio, Sara Tonelli, Serena Villata
Recent studies have demonstrated the effectiveness of cross-lingual language model pre-training on different NLP tasks, such as natural language inference and machine translation.
no code implementations • 14 Feb 2020 • Oana Cocarascu, Elena Cabrio, Serena Villata, Francesca Toni
Argument Mining is the research area which aims at extracting argument components and predicting argumentative relations (i. e., support and attack) from text.
2 code implementations • LREC 2020 • Michael Fell, Elena Cabrio, Elmahdi Korfed, Michel Buffa, Fabien Gandon
We present the WASABI Song Corpus, a large corpus of songs enriched with metadata extracted from music databases on the Web, and resulting from the processing of song lyrics and from audio analysis.
no code implementations • RANLP 2019 • Michael Fell, Elena Cabrio, G, Fabien on, Alain Giboin
Given the peculiar structure of songs, applying generic text summarization methods to lyrics can lead to the generation of highly redundant and incoherent text.
no code implementations • RANLP 2019 • Michael Fell, Elena Cabrio, Michele Corazza, G, Fabien on
The Parental Advisory Label (PAL) is a warning label that is placed on audio recordings in recognition of profanity or inappropriate references, with the intention of alerting parents of material potentially unsuitable for children.
no code implementations • WS 2019 • Stefano Menini, Giovanni Moretti, Michele Corazza, Elena Cabrio, Sara Tonelli, Serena Villata
Social media platforms like Twitter and Instagram face a surge in cyberbullying phenomena against young users and need to develop scalable computational methods to limit the negative consequences of this kind of abuse.
2 code implementations • ACL 2019 • Shohreh Haddadan, Elena Cabrio, Serena Villata
We address this task in an empirical manner by annotating 39 political debates from the last 50 years of US presidential campaigns, creating a new corpus of 29k argument components, labeled as premises and claims.
no code implementations • 11 Mar 2019 • Fabien Gandon, Franck Michel, Olivier Corby, Michel Buffa, Andrea Tettamanzi, Catherine Faron Zucker, Elena Cabrio, Serena Villata
Wimmics stands for Web-Instrumented Man-Machine Interactions, Communities, and Semantics.
no code implementations • 20 Dec 2018 • Cédric Lopez, Molka Dhouib, Elena Cabrio, Catherine Faron Zucker, Fabien Gandon, Frédérique Segond
As part of the SMILK Joint Lab, we studied the use of Natural Language Processing to: (1) enrich knowledge bases and link data on the web, and conversely (2) use this linked data to contribute to the improvement of text analysis and the annotation of textual content, and to support knowledge extraction.
no code implementations • WS 2018 • Tobias Mayer, Elena Cabrio, Serena Villata
Randomized Controlled Trials (RCT) are a common type of experimental studies in the medical domain for evidence-based decision making.
1 code implementation • COLING 2018 • Michael Fell, Yaroslav Nechaev, Elena Cabrio, G, Fabien on
Lyrics contain repeated patterns that are correlated with the repetitions found in the music they accompany.
no code implementations • SEMEVAL 2018 • Valerio Basile, Roque Lopez Condori, Elena Cabrio
Frame semantics is a well-established framework to represent the meaning of natural language in computational terms.
no code implementations • EMNLP 2017 • Mihai Dusmanu, Elena Cabrio, Serena Villata
Social media collect and spread on the Web personal opinions, facts, fake news and all kind of information users may be interested in.
1 code implementation • RANLP 2017 • Amosse Edouard, Elena Cabrio, Sara Tonelli, Nhan Le-Thanh
This demo paper presents a system that builds a timeline with salient actions of a soccer game, based on the tweets posted by users.
no code implementations • RANLP 2017 • Amosse Edouard, Elena Cabrio, Sara Tonelli, Nhan Le-Thanh
In this paper, we propose an approach to build a timeline with actions in a sports game based on tweets.
no code implementations • RANLP 2017 • Amosse Edouard, Elena Cabrio, Sara Tonelli, Nhan Le-Thanh
Detecting which tweets describe a specific event and clustering them is one of the main challenging tasks related to Social Media currently addressed in the NLP community.
no code implementations • LREC 2016 • Tom Bosc, Elena Cabrio, Serena Villata
The problem of understanding the stream of messages exchanged on social media such as Facebook and Twitter is becoming a major challenge for automated systems.
no code implementations • 29 Aug 2014 • Fabien Lucien Gandon, Michel Buffa, Elena Cabrio, Catherine Faron-Zucker, Alain Giboin, Nhan Le Thanh, Isabelle Mirbel, Peter Sander, Andrea G. B. Tettamanzi, Serena Villata
This paper describes several results of Wimmics, a research lab which names stands for: web-instrumented man-machine interactions, communities, and semantics.
no code implementations • 5 May 2014 • Elena Cabrio, Serena Villata
The connections among natural language processing and argumentation theory are becoming stronger in the latest years, with a growing amount of works going in this direction, in different scenarios and applying heterogeneous techniques.
no code implementations • LREC 2014 • Elena Cabrio, Serena Villata, G, Fabien on
We define the LingRel ontology to represent how the extracted information from different chapters is related to each other, and we map the properties of the LingRel ontology to the properties of the SIOC-Argumentation ontology to built argumentation graphs.