In January 2021, I joined the DNDS Department at CEU as a PostDoc to work on the BigData++ EU project. I'll be working together with János Kertész and Márton Karsai on understanding the interplay between socio-economical status, social networks and mobility networks in cities.
Previoulsy, I was a Research Assistant at GESIS - Leibniz Institute for the Social Sciences working on my PhD. thesis about Edge Formation and its influence on Machine Learning"". My research focused on the effects of network structure on ranking, network inference and human navigation. I worked together with Claudia Wagner, Markus Strohmaier, Fariba Karimi, Florian Lemmerich and Philipp Singer. My PhD. defense will be in early 2021 at the University of Koblenz-Landau.
During my PhD. I had the honor and pleasure to do three internships in Academia: In 2017, I joined Mark Musen's lab at the BMIR Department at Stanford to study how users navigate ontologies. In 2017 and 2018, I joined Kristina Lerman's lab at ISI-USC to work on explaining biases in relational classification.
I did my Master's in Computer Science at the University of Saarland, in Saarbrücken. In my thesis I proposed a technique to infer topical context of tweets, trending topics and hashtags without using the actual text. Instead, my approach leveraged users' expertise to the derive a word cloud of topics from the people using those tweets (or TT or hashtags). I worked together with Krishna Gummadi, Juhi Kulshrestha, Bilal Zafar and Saptarshi Gosh.
I got an Engineer's degree in Computer Science at Escuela Superior del Litoral (ESPOL) in Guayaquil, Ecuador. I joined Centro de Tecnologias de Informacion (CTI) as a developer and research assistant to work in several projects including my bachelor's thesis, an Online Social Network based on Liferay, under the supervision of Xavier Ochoa. During this time I also launched my own software development company neoBOX S.A., where I was the President and CTO until 2020.