An ANP-based method for modeling centrality in Online Social Networks. - Rafael G. Vieira; Fernanda S. B. de Lemos; Janine Kniess (CASoN, 2014)

An Enhanced Seasonal-Hybrid ESD Technique for Robust Anomaly Detection on Time Series. - Rafael G. Vieira; Marcos A. L. Filho; Robinson Semolini (SBRC, 2018)