Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain.
A custom gamemode for Team Fortress 2 - Players compete against each other to get the most points by playing a series of rapid fire microgames in order to win the round!
Two Sigma Financial Modeling Challenge - The goal of the competition is to predict a variable ‘y’ which depends on 110 anonymized features pertaining to a time-varying value for a financial instrument, No further information are provided on the meaning of the features, the transformations that were applied to them, the timescale, or the type of instruments that are included in the data. Prototyped predictive models, using linear regression and extra-trees regressor to develop a predictive model for predicting the output variable ‘y’.