2 documents found, page 1 of 1
OLID-BR: offensive language identification dataset for Brazilian Portuguese
Trajano, Douglas; Bordini, Rafael; Vieira, RenataSocial media has revolutionized the manner in which our society is interconnected. While this extensive connectivity offers numerous benefits, it is also accompanied by significant drawbacks, particularly in terms of the proliferation of fake news and the vast dissemination of hate speech. Identifying offensive comments is a critical task for ensuring the safety of users, which is why industry and academia have...
Entity Relation Extraction from News Articles in Portuguese for Competitive Int...
De Los Reyes, Daniel; Trajano, Douglas; Manssour, Isabel; Vieira, Renata; Bordini, RafaelCompetitive intelligence (CI) is a relevant area of a corporation and can support the strategic business area by showing those responsible, helping decision making on how to position an organization in the market. This work uses the Bidirectional Transformer Encoding Representations (BERT) to process a sentence and its named entities and extract the parts of the sentences that represent or describe the semantic...