Hamsa Bastani

According to our database, Hamsa Bastani authored at least 37 papers between 2017 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

Winner's Curse Drives False Promises in Data-Driven Decisions: A Case Study in Refugee Matching.

Hamsa Bastani, Osbert Bastani, Bryce McLaughlin

CoRR, February, 2026

Are AI Capabilities Increasing Exponentially? A Competing Hypothesis.

Haosen Ge, Hamsa Bastani, Osbert Bastani

CoRR, February, 2026

Improving Human Sequential Decision Making with Reinforcement Learning.

Hamsa Bastani, Osbert Bastani, Wichinpong Park Sinchaisri

Manag. Sci., 2026

2025

Beating the Winner's Curse via Inference-Aware Policy Optimization.

Hamsa Bastani, Osbert Bastani, Bryce McLaughlin

CoRR, October, 2025

Hiring under Congestion and Algorithmic Monoculture: Value of Strategic Behavior.

Jackie Baek, Hamsa Bastani, Shihan Chen

CoRR, February, 2025

Unmasking Human Trafficking Risk in Commercial Sex Supply Chains with Machine Learning.

Pia Ramchandani, Hamsa Bastani, Emily Wyatt

Manuf. Serv. Oper. Manag., 2025

Multitask Learning and Bandits via Robust Statistics.

Kan Xu, Hamsa Bastani

Manag. Sci., 2025

Stochastic Online Conformal Prediction with Semi-Bandit Feedback.

Haosen Ge, Hamsa Bastani, Osbert Bastani

Proceedings of the Forty-second International Conference on Machine Learning, 2025

2024

Generative Adversarial Bayesian Optimization for Surrogate Objectives.

Michael S. Yao, Yimeng Zeng, Hamsa Bastani, Jacob R. Gardner, James C. Gee, Osbert Bastani

CoRR, 2024

Generative Adversarial Model-Based Optimization via Source Critic Regularization.

Michael S. Yao, Yimeng Zeng, Hamsa Bastani, Jacob R. Gardner, James C. Gee, Osbert Bastani

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2024, 2024

Rethinking Fairness for Human-AI Collaboration (Extended Abstract).

Haosen Ge, Hamsa Bastani, Osbert Bastani

Proceedings of the 15th Innovations in Theoretical Computer Science Conference, 2024

Stochastic Bandits with ReLU Neural Networks.

Kan Xu, Hamsa Bastani, Surbhi Goel, Osbert Bastani

Proceedings of the Forty-first International Conference on Machine Learning, 2024

2023

Rethinking Fairness for Human-AI Collaboration.

Haosen Ge, Hamsa Bastani, Osbert Bastani

CoRR, 2023

Optimal Heterogeneous Collaborative Linear Regression and Contextual Bandits.

Xinmeng Huang, Kan Xu, Donghwan Lee, Hamed Hassani, Hamsa Bastani, Edgar Dobriban

CoRR, 2023

Uniformly Conservative Exploration in Reinforcement Learning.

Wanqiao Xu, Yecheng Jason Ma, Kan Xu, Hamsa Bastani, Osbert Bastani

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2023

2022

Artificial intelligence for climate change adaptation.

So-Min Cheong, Kris Sankaran, Hamsa Bastani

WIREs Data Mining Knowl. Discov., 2022

Learning Personalized Product Recommendations with Customer Disengagement.

Hamsa Bastani, Pavithra Harsha, Georgia Perakis, Divya Singhvi

Manuf. Serv. Oper. Manag., 2022

Meta Dynamic Pricing: Transfer Learning Across Experiments.

Hamsa Bastani, David Simchi-Levi, Ruihao Zhu

Manag. Sci., 2022

Adaptive Clinical Trial Designs with Surrogates: When Should We Bother?

Arielle Anderer, Hamsa Bastani, John Silberholz

Manag. Sci., 2022

Interpretable Operations Research for High-Stakes Decisions: Designing the Greek COVID-19 Testing System.

Hamsa Bastani, Kimon Drakopoulos, Vishal Gupta, Jon Vlachogiannis, Christos Hadjichristodoulou, Pagona Lagiou, Gkikas Magiorkinis, Dimitrios Paraskevis, Sotirios Tsiodras

INFORMS J. Appl. Anal., 2022

Decision-Aware Learning for Optimizing Health Supply Chains.

Tsai-Hsuan Chung, Vahid Rostami, Hamsa Bastani, Osbert Bastani

CoRR, 2022

Bandits for Online Calibration: An Application to Content Moderation on Social Media Platforms.

Vashist Avadhanula, Omar Abdul Baki, Hamsa Bastani, Osbert Bastani, Caner Gocmen, Daniel Haimovich, Darren Hwang, Dima Karamshuk, Thomas J. Leeper, Jiayuan Ma, Gregory Macnamara, Jake Mullett, Christopher Palow, Sung Park, Varun S. Rajagopal, Kevin Schaeffer, Parikshit Shah, Deeksha Sinha, Nicolás Stier Moses, Peng Xu

CoRR, 2022

2021

Efficient and targeted COVID-19 border testing via reinforcement learning.

Hamsa Bastani, Kimon Drakopoulos, Vishal Gupta, Ioannis Vlachogiannis, Christos Hadjichristodoulou, Pagona Lagiou, Gkikas Magiorkinis, Dimitrios Paraskevis, Sotirios Tsiodras

Nat., 2021

Mostly Exploration-Free Algorithms for Contextual Bandits.

Hamsa Bastani, Mohsen Bayati, Khashayar Khosravi

Manag. Sci., 2021

Predicting with Proxies: Transfer Learning in High Dimension.

Hamsa Bastani

Manag. Sci., 2021

Learning Across Bandits in High Dimension via Robust Statistics.

Kan Xu, Hamsa Bastani

CoRR, 2021

Safely Bridging Offline and Online Reinforcement Learning.

Wanqiao Xu, Kan Xu, Hamsa Bastani, Osbert Bastani

CoRR, 2021

Robust Generalization of Quadratic Neural Networks via Function Identification.

Kan Xu, Hamsa Bastani, Osbert Bastani

CoRR, 2021

Improving Human Decision-Making with Machine Learning.

Hamsa Bastani, Osbert Bastani, Wichinpong Park Sinchaisri

CoRR, 2021

Group-Sparse Matrix Factorization for Transfer Learning of Word Embeddings.

Kan Xu, Xuanyi Zhao, Hamsa Bastani, Osbert Bastani

Proceedings of the 38th International Conference on Machine Learning, 2021

2020

Online Decision Making with High-Dimensional Covariates.

Hamsa Bastani, Mohsen Bayati

Oper. Res., 2020

2019

Evidence of Upcoding in Pay-for-Performance Programs.

Hamsa Bastani, Joel Goh, Mohsen Bayati

Manag. Sci., 2019

Meta Dynamic Pricing: Learning Across Experiments.

Hamsa Bastani, David Simchi-Levi, Ruihao Zhu

CoRR, 2019

2018

Predicting with Proxies.

Hamsa Bastani

CoRR, 2018

2017

Interpretability via Model Extraction.

Osbert Bastani, Carolyn Kim, Hamsa Bastani

CoRR, 2017

Interpreting Blackbox Models via Model Extraction.

Osbert Bastani, Carolyn Kim, Hamsa Bastani

CoRR, 2017

Exploiting the Natural Exploration In Contextual Bandits.

Hamsa Bastani, Mohsen Bayati, Khashayar Khosravi

CoRR, 2017