Burke O’Brien


 
I’m a data scientist interested in applying rigorous machine learning methods to tell important and compelling narratives. I’m currently interning with the Analytics Innovation team at Altman Solon, a leading strategy consulting firm, where I support their analytics and machine learning capabilities.

With my background in academia and public policy research, I offer a unique perspective and range of experiences applying statistical and machine learning methods to real-life problems.

Outside of work, I enjoy crosswords, playing games with friends, and seeing the city from my bike. Ask me about Boston sports teams, my love of chess, or why I will never again operate a coffee-shop.

 
Education

2022-2023
Brown University
Master of Science in Data Science 

2015-2019
Brown University
Bachelor of Arts in Economics + International Relations
 
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Let’s play chess!
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Building an end-to-end machine learning pipeline



Using publically-available data from Kaggle, I built an end-to-end machine-learning pipeline for my Fall 2022 course “Hands-on Data Science”. The final report includes EDA, preprocessing, modeling, and model analysis.

View the completed project on my Github

Tools:
→ Python
   - scikit-learn
   - pandas
   - seaborn
→ Machine-learning
   - XGBoost
   - KNN
   - SVM
   - Linear models