Browsing by Author Carvalho, P.

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Showing results 1 to 9 of 9
Issue DateTitleAuthor(s)TypeAccess Type
Aug-2013Analysis of object description methods in a video object tracking environmentCarvalho, P.; Oliveira, T.; Ciobanu, L.; Gaspar, F.; Teixeira, L. F.; Bastos, R.; Cardoso, J. S.; Dias, J.; Corte-Real, L.ArticleEmbargoed Access
2024Analyzing hate speech dynamics on Twitter/X: Insights from conversational data and the impact of user interaction patternsFonseca, A.; Pontes, C.; Moro, S.; Batista, F.; Ribeiro, R.; Guerra, R.; Carvalho, P.; Marques, C.; Silva, C.ArticleOpen Access
2022Comparing different approaches for detecting hate speech in online Portuguese commentsMatos, B. C.; Santos, R. B.; Carvalho, P.; Ribeiro, R.; Batista, F.Conference ObjectOpen Access
2024A comprehensive review on automatic hate speech detection in the age of the transformerRamos, G.; Batista, F.; Ribeiro, R.; Fialho, P.; Moro, S.; Fonseca, A.; Guerra, R.; Carvalho, P.; Marques, C.; Silva, C.ArticleOpen Access
2024The expression of hate speech against Afro-descendant, Roma, and LGBTQ+ communities in YouTube commentsCarvalho, P.; Caled, D.; Silva, C.; Batista, F.; Ribeiro, R.ArticleOpen Access
2022Hate speech dynamics against African descent, Roma and LGBTQ+ communities in PortugalCarvalho, P.; Matos, B.; Santos, R.; Batista, F.; Ribeiro, R.Conference ObjectOpen Access
2024Leveraging transfer learning for hate speech detection in Portuguese social media postsRamos, G.; Batista, F.; Ribeiro, R.; Fialho, P.; Moro, S.; Fonseca, A.; Guerra, R.; Carvalho, P.; Marques, C.; Silva, C.ArticleOpen Access
2022Semi-supervised annotation of Portuguese hate speech across social media domainsSantos, R. B.; Matos, B. C.; Carvalho, P.; Batista, F.; Ribeiro, R.Conference ObjectOpen Access
2025Unpacking online hate speech in Portuguese social media: A social-psychological and linguistic-discursive approachGuerra, R.; Carvalho, P.; Marques, C.; Carmona, M.; Sarroeira, R.; Batista, F.; Ribeiro, R.; Fonseca, A.; Moro, S.; Silva, C.ArticleOpen Access