2021

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Multilingual and Multimodal Hate Speech Analysis in Twitter
Gretel Liz De la Peña Sarracén
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021

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Overview of PAN 2021: Authorship Verification, Profiling Hate Speech Spreaders on Twitter, and Style Change Detection
Janek Bevendorff | Berta Chulvi | Gretel Liz De la Peña Sarracén | Mike Kestemont | Enrique Manjavacas | Ilia Markov | Maximilian Mayerl | Martin Potthast | Francisco Rangel | Paolo Rosso | Efstathios Stamatatos | Benno Stein | Matti Wiegmann | Magdalena Wolska | Eva Zangerle
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 12th International Conference of the CLEF Association, CLEF 2021, Virtual Event, September 21-24, 2021, Proceedings

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Profiling Hate Speech Spreaders on Twitter Task at PAN 2021
Francisco Rangel | Gretel Liz De la Peña Sarracén | Berta Chulvi | Elisabetta Fersini | Paolo Rosso
Proceedings of the Working Notes of CLEF 2021 - Conference and Labs of the Evaluation Forum, Bucharest, Romania, September 21st - to - 24th, 2021

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Overview of PAN 2021: Authorship Verification, Profiling Hate Speech Spreaders on Twitter, and Style Change Detection - Extended Abstract
Janek Bevendorff | Berta Chulvi | Gretel Liz De la Peña Sarracén | Mike Kestemont | Enrique Manjavacas | Ilia Markov | Maximilian Mayerl | Martin Potthast | Francisco Manuel Rangel Pardo | Paolo Rosso | Efstathios Stamatatos | Benno Stein | Matti Wiegmann | Magdalena Wolska | Eva Zangerle
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part II

2019

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Bots and Gender Profiling using a Deep Learning Approach
Jose R. Prieto Fontcuberta | Gretel Liz De la Peña Sarracén
Working Notes of CLEF 2019 - Conference and Labs of the Evaluation Forum, Lugano, Switzerland, September 9-12, 2019

2018

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Automatic Text Summarization based on Betweenness Centrality
Gretel Liz De la Peña Sarracén | Paolo Rosso
Proceedings of the 5th Spanish Conference on Information Retrieval, CERI 2018, Zaragoza, Spain, June 26-27, 2018