Data science

GROCERY is a web app that uses tf-idf to predict the types of food a consumer will buy based on their order history. The video below demos the basic application. Go to the website to play with the system, check out some insights, and read about how it works in more depth (be warned that it will take a while for the website to initially start up since it's on Heroku).

I have various personal data science projects including creating SQL databases out of baseball game data, studying gender gaps and earnings based on college degrees, and predicting car market prices based on vehicle features using k-NN algorithms . They can be found here.