About me

I am a computational scientist, and work at the intersection of machine learning, healthcare, and economics. I’m currently the head of Data Science and AI at Children’s Hospital of Philadelphia. Previously I was the Director of AI at Geisinger. I have a recreational interest in probability and combinatorics, learning languages, and martial arts. I live in New York City. This site is very much under construction…

Who goes first?

Another probability problem…

September 11, 2024 · 3 min

Chance of n heads in 2n tosses

Richard Hamming discusses an interesting example…

September 8, 2024 · 1 min