Výsledky vyhledávání - "Lefever, Els"

Report

LT3 at SemEval-2020 Task 9: Cross-lingual Embeddings for Sentiment Analysis of Hinglish Social Media Text

This paper describes our contribution to the SemEval-2020 Task 9 on Sentiment Analysis for Code-mixed Social Media Text. We investigated two approaches to solve the task of Hinglish sentiment analysis. The first approach uses cross-lingual embeddings

Externí odkaz: http://arxiv.org/abs/2010.11019

Zobrazit plný text záznamu

Report

Current Limitations in Cyberbullying Detection: on Evaluation Criteria, Reproducibility, and Data Scarcity

Autor: Emmery, Chris, Verhoeven, Ben, De Pauw, Guy, Jacobs, Gilles, Van Hee, Cynthia, Lefever, Els, Desmet, Bart, Hoste, Véronique, Daelemans, Walter

The detection of online cyberbullying has seen an increase in societal importance, popularity in research, and available open data. Nevertheless, while computational power and affordability of resources continue to increase, the access restrictions o

Externí odkaz: http://arxiv.org/abs/1910.11922

Zobrazit plný text záznamu

Report

Automatic Detection of Cyberbullying in Social Media Text

Autor: Van Hee, Cynthia, Jacobs, Gilles, Emmery, Chris, Desmet, Bart, Lefever, Els, Verhoeven, Ben, De Pauw, Guy, Daelemans, Walter, Hoste, Véronique

While social media offer great communication opportunities, they also increase the vulnerability of young people to threatening situations online. Recent studies report that cyberbullying constitutes a growing problem among youngsters. Successful pre

Externí odkaz: http://arxiv.org/abs/1801.05617

Zobrazit plný text záznamu