Bug Report Summarization: An Evaluation of Ranking Techniques. - Isabella Ferreira; Elder Cirilo; Vinícius Vieira; Fernando Mourão (SBCARS, 2016)

Hilbert-Huang-Hurst-based non-linear acoustic feature vector for emotion classification with stochastic models and learning systems. - Vinícius Vieira; Rosângela Coelho; Francisco Marcos de Assis (IET Signal Process., 2020)