Suppose we have a regression problem that many people want to solve, but information is distributed across agents --- different agents see different subsets of features. And the agents are embedded in a network (DAG). When one makes predictions, they are observed by its children.

I'm so excited to be joining @Penn as an Assistant Professor in CS (@CIS_Penn) in Fall 2026! I’ll be working on machine learning ecosystems, aiming to steer how multi-agent interactions shape performance trends and societal outcomes. I’ll be recruiting PhD students this cycle!