Dimosthenis Antypas

According to our database, Dimosthenis Antypas authored at least 9 papers between 2021 and 2023.

Collaborative distances:

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

2023

Negativity spreads faster: A large-scale multilingual twitter analysis on the role of sentiment in political communication.

Dimosthenis Antypas, Alun D. Preece, José Camacho-Collados

Online Soc. Networks Media, 2023

Robust Hate Speech Detection in Social Media: A Cross-Dataset Empirical Evaluation.

Dimosthenis Antypas, José Camacho-Collados

CoRR, 2023

SuperTweetEval: A Challenging, Unified and Heterogeneous Benchmark for Social Media NLP Research.

Dimosthenis Antypas, Asahi Ushio, Francesco Barbieri, Leonardo Neves, Kiamehr Rezaee, Luis Espinosa Anke, Jiaxin Pei, José Camacho-Collados

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

2022

TweetNLP: Cutting-Edge Natural Language Processing for Social Media.

José Camacho-Collados, Kiamehr Rezaee, Talayeh Riahi, Asahi Ushio, Daniel Loureiro, Dimosthenis Antypas, Joanne Boisson, Luis Espinosa Anke, Fangyu Liu, Eugenio Martínez-Cámara, Gonzalo Medina, Thomas Bührmann, Leonardo Neves, Francesco Barbieri

CoRR, 2022

Politics and Virality in the Time of Twitter: A Large-Scale Cross-Party Sentiment Analysis in Greece, Spain and United Kingdom.

Dimosthenis Antypas, Alun D. Preece, José Camacho-Collados

CoRR, 2022

TweetNLP: Cutting-Edge Natural Language Processing for Social Media.

José Camacho-Collados, Kiamehr Rezaee, Talayeh Riahi, Asahi Ushio, Daniel Loureiro, Dimosthenis Antypas, Joanne Boisson, Luis Espinosa Anke, Fangyu Liu, Eugenio Martínez Cámara

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

Twitter Topic Classification.

Dimosthenis Antypas, Asahi Ushio, José Camacho-Collados, Vítor Silva, Leonardo Neves, Francesco Barbieri

Proceedings of the 29th International Conference on Computational Linguistics, 2022

2021

Deriving Disinformation Insights from Geolocalized Twitter Callouts.

David Tuxworth, Dimosthenis Antypas, Luis Espinosa Anke, José Camacho-Collados, Alun D. Preece, David Rogers

CoRR, 2021

COVID-19 and Misinformation: A Large-Scale Lexical Analysis on Twitter.

Dimosthenis Antypas, José Camacho-Collados, Alun D. Preece, David Rogers

Proceedings of the ACL-IJCNLP 2021 Student Research Workshop, 2021