Searching Brazilian Twitter for Signs of Mental Health Issues

no code implementations • LREC 2020 • Wesley Santos, Am Funabashi, a, Iv Paraboni, r{\'e}

Depression and related mental health issues are often reflected in the language employed by the individuals who suffer from these conditions and, accordingly, research in Natural Language Processing (NLP) and related fields have developed an increasing number of studies devoted to their recognition in social media text.

text-classification Text Classification

Moral Stance Recognition and Polarity Classification from Twitter and Elicited Text

no code implementations • RANLP 2019 • Wesley Santos, Iv Paraboni, r{\'e}

We introduce a labelled corpus of stances about moral issues for the Brazilian Portuguese language, and present reference results for both the stance recognition and polarity classification tasks.

Classification General Classification