My name is Tommy. I’m a member of the technical staff at In-Q-Tel and a coordinator for Data Science DC. I have an MS in mathematics and statistics from Georgetown University and a BA in economics from the College of William and Mary. I am also a PhD student in the George Mason University Department of Computational and Data Sciences. I am the author of the textmineR package for the R language. I am also a Marine Corps veteran. My opinions are terrible and they are all my own.
PhD in Computational Science & Informatics, (ongoing)
George Mason University
MS in Mathematics and Statistics, 2012
Georgetown University
BA in Economics, 2009
The College of William and Mary
R package for calculating marginal effects for arbitrary prediction models.
R package implementing multivariate R-squared for topic models and other multivariate outcome models
Working paper of a Coefficient of Determination for Topic Models.
Text mining and topic modeling in R.
R package for Latent Dirichlet Allocation using ‘tidyverse’ conventions plus some of my own special stuff