Viviana Cotik

According to our database, Viviana Cotik authored at least 24 papers between 2005 and 2024.

Collaborative distances:

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

2024

Exploring Large Language Models for Hate Speech Detection in Rioplatense Spanish.

Juan Manuel Pérez, Paula Miguel, Viviana Cotik

CoRR, 2024

MessIRve: A Large-Scale Spanish Information Retrieval Dataset.

Francisco Valentini, Viviana Cotik, Damián Ariel Furman, Ivan Bercovich, Edgar Altszyler, Juan Manuel Pérez

CoRR, 2024

2023

Assessing the Impact of Contextual Information in Hate Speech Detection.

Juan Manuel Pérez, Franco M. Luque, Demian Zayat, Martín Kondratzky, Agustín Moro, Pablo Serrati, Joaquín Zajac, Paula Miguel, Natalia Debandi, Agustín Gravano, Viviana Cotik

IEEE Access, 2023

2022

Digital surveillance in Latin American diseases outbreaks: information extraction from a novel Spanish corpus.

Antonella Dellanzo, Viviana Cotik, Daniel Yunior Lozano Barriga, Jonathan Jimmy Mollapaza Apaza, Daniel Palomino, Fernando Schiaffino, Alexander Yanque Aliaga, José Ochoa Luna

BMC Bioinform., December, 2022

2021

CLEF eHealth Evaluation Lab 2021.

Lorraine Goeuriot, Hanna Suominen, Liadh Kelly, Laura Alonso Alemany, Nicola Brew-Sam, Viviana Cotik, Darío Filippo, Gabriela González Sáez, Franco Luque, Philippe Mulhem, Gabriella Pasi, Roland Roller, Sandaru Seneviratne, Jorge Vivaldi, Marco Viviani, Chenchen Xu

Proceedings of the Advances in Information Retrieval, 2021

Overview of the CLEF eHealth Evaluation Lab 2021.

Hanna Suominen, Lorraine Goeuriot, Liadh Kelly, Laura Alonso Alemany, Elias Bassani, Nicola Brew-Sam, Viviana Cotik, Darío Filippo, Gabriela González Sáez, Franco Luque, Philippe Mulhem, Gabriella Pasi, Roland Roller, Sandaru Seneviratne, Rishabh Upadhyay, Jorge Vivaldi, Marco Viviani, Chenchen Xu

Proceedings of the Experimental IR Meets Multilinguality, Multimodality, and Interaction, 2021

Overview of CLEF eHealth Task 1 - SpRadIE: A challenge on information extraction from Spanish Radiology Reports.

Viviana Cotik, Laura Alonso Alemany, Darío Filippo, Franco Luque, Roland Roller, Jorge Vivaldi, Ammer Ayach, Fernando Carranza, Lucas Defrancesca, Antonella Dellanzo, Macarena Fernández Urquiza

Proceedings of the Working Notes of CLEF 2021 - Conference and Labs of the Evaluation Forum, Bucharest, Romania, September 21st - to, 2021

2020

A Corpus for Outbreak Detection of Diseases Prevalent in Latin America.

Antonella Dellanzo, Viviana Cotik, José Ochoa Luna

Proceedings of the 24th Conference on Computational Natural Language Learning, 2020

2019

Automatic Detection of Negated Findings in Radiological Reports for Spanish Language: Methodology Based on Lexicon-Grammatical Information Processing.

Walter Koza, Darío Filippo, Viviana Cotik, Vanesa Stricker, Mirian Muñoz, Ninoska Godoy, Natalia Rivas, Ricardo Martínez-Gamboa

J. Digit. Imaging, 2019

Window Classifiers and Conditional Random Fields for Medical Report De-Identification.

Viviana Cotik, Franco M. Luque, Juan Manuel Pérez

Proceedings of the Iberian Languages Evaluation Forum co-located with 35th Conference of the Spanish Society for Natural Language Processing, 2019

2018

Spanish Named Entity Recognition in the Biomedical Domain.

Viviana Cotik, Horacio Rodríguez, Jorge Vivaldi

Proceedings of the Information Management and Big Data, 5th International Conference, 2018

Automatic Detection of Negated Findings with NooJ: First Results.

Walter Koza, Mirian Muñoz, Natalia Rivas, Ninoska Godoy, Darío Filippo, Viviana Cotik, Vanesa Stricker, Ricardo Martínez

Proceedings of the Natural Language Processing and Information Systems, 2018

2017

Arabic medical entity tagging using distant learning in a Multilingual Framework.

Viviana Cotik, Horacio Rodríguez, Jorge Vivaldi

J. King Saud Univ. Comput. Inf. Sci., 2017

Creation of an Annotated Corpus of Spanish Radiology Reports.

Viviana Cotik, Darío Filippo, Roland Roller, Hans Uszkoreit, Feiyu Xu

CoRR, 2017

Annotation of Entities and Relations in Spanish Radiology Reports.

Viviana Cotik, Darío Filippo, Roland Roller, Hans Uszkoreit, Feiyu Xu

Proceedings of the International Conference Recent Advances in Natural Language Processing, 2017

2016

Negation Detection in Clinical Reports Written in German.

Viviana Cotik, Roland Roller, Feiyu Xu, Hans Uszkoreit, Klemens Budde, Danilo Schmidt

Proceedings of the Fifth Workshop on Building and Evaluating Resources for Biomedical Text Mining, 2016

Semantic Tagging and Normalization of French Medical Entities.

Jorge Vivaldi, Horacio Rodríguez, Viviana Cotik

Proceedings of the Working Notes of CLEF 2016, 2016

Syntactic methods for negation detection in radiology reports in Spanish.

Viviana Cotik, Vanesa Stricker, Jorge Vivaldi, Horacio Rodríguez

Proceedings of the 15th Workshop on Biomedical Natural Language Processing, 2016

2015

An Approach for Automatic Classification of Radiology Reports in Spanish.

Viviana Cotik, Darío Filippo, José Castaño

Proceedings of the MEDINFO 2015: eHealth-enabled Health, 2015

Information Extraction of Texts in the Biomedical Domain.

Viviana Cotik

Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, 2015

Semantic Tagging of French Medical Entities Using Distant Learning.

Viviana Cotik, Jorge Vivaldi, Horacio Rodríguez

Proceedings of the Working Notes of CLEF 2015, 2015

2012

Evolution of ICT teaching in secondary schools in Argentina during the last 50 years.

Viviana Cotik, M. Jenik

Proceedings of the 2012 XXXVIII Conferencia Latinoamericana En Informatica (CLEI), 2012

2007

A Swiss army knife approach to DQ assessments.

Viviana Cotik, P. Lujan, D. Scotton, Daniel Yankelevich

Int. J. Inf. Qual., 2007

2005

A hybrid promoter analysis methodology for prokaryotic genomes.

Viviana Cotik, Rocío Romero-Záliz, Igor Zwir

Fuzzy Sets Syst., 2005