Michael P is a data leader and Chief Data Officer at Numerai with six years of focused industry experience and a background building production ML systems since his early work as Principal Data Scientist at DecisionIQ. He combines hands-on model engineering—evidenced by open-source contributions that optimized memory use and added feature neutralization and validation diagnostics for Numerai example models—with strategic leadership scaling data teams and operations across the Numerai fund and platform. His career spans applied research in anomaly detection at Georgia Tech, experimental NLP work at Cambridge Analytica, and designing end-to-end automated ML pipelines that managed thousands of in-production models. Based in San Francisco, he brings a mix of academic rigor and practical productization, often surfacing subtle model improvements (e.g., float-16 optimization and diagnostic instrumentation) that materially improve production performance.
6 years of coding experience
5 years of employment as a software developer
Master of Science (M.S.) Analytics, Master of Science (M.S.) Analytics at Georgia Institute of Technology
A collection of scripts and notebooks to help you get started quickly.
Role in this project:
Data Scientist
Contributions:6 reviews, 59 commits, 44 PRs in 2 years 11 months
Contributions summary:Michael primarily focused on improving an example machine learning model within the repository. Their work included optimizing the model's memory usage by switching from float-64 to float-16, and adding feature neutralization code and an example. Furthermore, they incorporated validation diagnostics to assess model performance, added a paper for broader generalization context, and made code formatting improvements.
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