← Search

Valia Efthymiou

2 accepted papers

2026

Desirable Effort Fairness and Optimality Trade-offs in Strategic Learning

ICML 2026poster

Strategic classification examines how decision rules interact with agents who strategically adapt their features. Most existing models focus on maximizing predictive performance, assuming agents best respond to the learned classifier. However, real decision-making systems are rarely optimized solely…

Cited by 0SourceScholar
2025

Incentivizing Desirable Effort Profiles in Strategic Classification: The Role of Causality and Uncertainty

NeurIPS 2025poster

We study strategic classification in binary decision-making settings where agents can modify their features in order to improve their classification outcomes. Importantly, our work considers the causal structure across different features, acknowledging that effort in one feature may affect other fea…

Cited by 0SourceScholar