About Me

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I am Alceu Costa, a PhD student in Computer Science at the University of São Paulo (USP) in Brazil. Part of my ongoing PhD project included a visiting period of one year at Carnegie Mellon University. Currently, I am researching data mining techniques to detect bots and fraudsters on social media based on temporal data. I am also working on modeling information cascades and user communication behavior.

My research interests include:

I also like to take photos on my free time.