Juan C. Perdomo

Stochastic Optimization for Performative Prediction

2020 · arXiv (Cornell University)

In performative prediction, the choice of a model influences the distribution of future data, typically through actions taken based on the model's predictions. We initiate the study of stochastic optimization for performative prediction. What sets …

From Fairness to Infinity: Outcome-Indistinguishable (Omni)Prediction in Evolving Graphs

2024 · arXiv (Cornell University)

Professional networks provide invaluable entree to opportunity through referrals and introductions. A rich literature shows they also serve to entrench and even exacerbate a status quo of privilege and disadvantage. Hiring platforms, equipped with the …