I am a postdoctoral fellow at the Harvard Center for Research on Computation and Society hosted by Cynthia Dwork. I received my PhD in EECS from UC Berkeley, where I was co-advised by Peter Bartlett and Moritz Hardt, and my BA in CS and Math from Harvard.

I am on the job market this 2024-2025 academic year

Research Overview. My research centers on machine learning in social systems, exploring how learning algorithms can be used both to detect and shape social patterns. I organize my work around a mix of both theory and empirically driven directions, including performative prediction and the study of prediction in resource allocation problems.

Some representative papers,

Performative Prediction
International Conference on Machine Learning, 2020
JCP*, Tijana Zrnic*, Celestine Mendler-Dunner, Moritz Hardt

Difficult Lessons on Social Prediction from Wisconsin Public Schools
under review, 2023
JCP, Tolani Britton, Moritz Hardt, Rediet Abebe

The Relative Value of Prediction in Algorithmic Decision Making
International Conference on Machine Learning, 2024
JCP

About. I was born and raised in San Juan, Puerto Rico where I was on the national sailing team. I won youth world championships at the under-17, 19, and 21 levels and represented Puerto Rico at the 2015 Pan American Games. I also worked on the design team during Emirates Team New Zealand's winning campaign for the 35th America's Cup in Bermuda.

Contact. jcperdomo at g dot harvard dot edu