Select Publications & Working Papers
"A New Crossover Algorithm for LP Inspired by the Spiral Dynamic of PDHG."
Liu, Tianhao and Haihao Lu. INFORMS Journal on Computing. Forthcoming. arXiv Preprint.
"Designing Inclusive Offerings."
Levi, Retsef, Elisabeth Paulson, and Georgia Perakis. Management Science. Forthcoming.
"From Incremental Transitive Cover to Strongly Polynomial Maximum Flow."
Dadush, Daniel, James B. Orlin, Aaron Sidford, László A. Végh. Proceedings of the Symposium on Discrete Algorithms. Forthcoming. arXiv.
"Multi-Task Learning for Sparsity Pattern Heterogeneity: Statistical and Computational Perspectives."
Behdin, Kayhan, Gabriel Loewinger, Kenneth T. Kishida, Giovanni Parmigiani, and Rahul Mazumder. Journal of the Royal Statistical Society, Series B. Forthcoming. arXiv Preprint.
"On Distributionally Robust Multistage Convex Optimization: Data-driven Models and Performance."
Zhang, Shixuan and Andy Sun. INFORMS Journal on Optimization. Forthcoming.
"Optimal Interventions for Increasing Healthy Food Consumption Among Low-Income Populations."
Levi, Retsef, Elisabeth Paulson, and Georgia Perakis. Management Science. Forthcoming.
"Patient Outcome Predictions Improve Operations at Hartford Healthcare."
Na, Liangyuan, Kimberly Villalobos Carballo, Jean Pauphilet, Ali Haddad-Sisakht, Daniel Kombert, Melissa Boisjoli-Langlois, Andrew Castiglione, Maram Khalifa, Pooja Hebbal, Barry Stein, and Dimitris Bertsimas. INFORMS Journal on Applied Analytics. Forthcoming. arXiv Preprint. Supplementary Materials.
"Predicting Census Survey Response Rates with Parsimonious Additive Models and Structured Interactions."
Ibrahim, Shibal, Peter Radchenko, Emanuel Ben-David, and Rahul Mazumder. Annals of Applied Statistics. Forthcoming. arXiv Preprint.
"Solar Radiation Ramping Events Modeling Using Spatio-Temporal Point Processes."
Xu, Chen, Minghe Zhang, Andy Sun, Feng Qiu, and Yao Xie. INFORMS Journal on Data Science. Forthcoming.
"Solvability of Power Flow Equations Through Existence and Uniqueness of Complex Fixed Point."
Cui, Bai and Xu Andy Sun. Automatica. Forthcoming. arXiv Preprint.
"Sparse Gaussian Graphical Models with Discrete Optimization: Computational and Statistical Perspectives."
Behdin, Kayhan, Wenyu Chen, and Rahul Mazumder. Operations Research. Forthcoming. arXiv Preprint.
"Sparse Multiple Kernel Learning: Alternating Best Response and Semidefinite Relaxations."
Bertsimas, Dimitris, Caio de Prospero Iglesias, and Nicholas A. G. Johnson. Transactions on Machine Learning Research: 1-27. Forthcoming. arXiv Preprint.
"Sparse PCA: A New Scalable Estimator Based On Integer Programming."
Behdin, Kayhan, and Rahul Mazumder. Annals of Statistics. Forthcoming. arXiv Preprint.
"The Landscape of the Planted Clique Problem: Dense Subgraphs and the Overlap Gap Property."
Gamarnik, David, and Ilias Zadik. Annals of Applied Probability. Forthcoming. arXiv Preprint.
"Too many Fairness Metrics: Is there a solution? Equity across Demographic Groups for the Facility Location Problem."
Gupta, Swati, Akhil Jalan, Gireeja Ranade, Helen Yang, and Simon Zhuang (Accepted with minor revision). Fields Institute Communication Series. Forthcoming.