I work on query understanding, deep learning, and natural language processing for Google search.
- I worked on distributed systems at Uber.
- I wrote a machine-learning system for reviewing YC applications, now used in production.
- DataNitro, Excel + Python integration. (YC S12)
- EdgeXL, an Excel runtime optimizer.
- An optimizing compiler for the SICP register machine language.
- I'm working through every exercise in SICP. I have two left.
- My emacs and bash setup.
I used to consult, with a focus on high-performance data analysis. Projects included:
- Improving ad-spend algorithms.
- A real-time dispatch algorithm for on-demand booking.
- A pricing and optimization model for book publishing.