Alexandre Martins da Cunha <em>et al. </em>2018.
 Sentiment Analysis on Brazilian News Broadcast Data. In <em>Anais do VII Brazilian Workshop on Social Network Analysis and Mining</em>, julho 26, 2018, Natal, Brasil. SBC, Porto Alegre, Brasil. DOI: <a href="https://doi.org/10.5753/brasnam.2018.3599">https://doi.org/10.5753/brasnam.2018.3599</a>.