Open Source Software

Rollmatch is an R package for matching participants in studies with rolling entry interventions to appropriate comparison units.

SMART is an open source application designed to help teams efficiently build labeled training datasets for supervised machine learning tasks.

Recent Publications

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Social media data are increasingly used by researchers to gain insights on individuals’ behaviors and opinions. Platforms like Twitter …

SMART is an open source web application designed to help data scientists and research teams efficiently build labeled training data …

While governments, researchers, and NGOs are exploring ways to leverage big data sources for sustainable development, household surveys …

As a larger proportion of society participates in social media, public health organizations are increasingly using digital campaigns to …

Social networks play a critical role in the formation of criminal and radical groups. However, understanding of these formations relies …