Will Ma
Assistant Professor
Decision, Risk, and Operations
BS, University of Waterloo, 2010; PhD, MIT, 2018
Joined CBS in 2019
Office:
951
Kravis
E-mail:
[email protected]
Personal Website
Curriculum Vitae
Biography
Will Ma is an Assistant Professor of Decision, Risk, and Operations at Columbia Business School. During 2018-2019, he was a postdoctoral researcher at Google. He received his Ph.D. in 2018 from the MIT Operations Research Center, advised by David Simchi-Levi. His research is primarily focused on Revenue Management, building data-driven models to help e-tailers coordinate their product recommendation decisions with their supply chain constraints.
Previously, Will has been a co-founder of Lunarch Studios, the start-up that launched the strategy game Prismata. He is also a former professional poker player, and designed the poker class which is taught yearly at MIT.
Teaching
Columbia Caseworks cases
Ventilator Rationing During the COVID-19 Pandemic
(2020)
Coauthor(s): Will Ma
Research
Journal articles
Improvements and Generalizations of Stochastic Knapsack and Markovian Bandits Approximation Algorithms
In Mathematics of Operations Research
(2018)
Coauthor(s): Will Ma
Working papers
Algorithms for Online Matching, Assortment, and Pricing with Tight Weight-dependent Competitive Ratios
(2019)
Coauthor(s): Will Ma, David Simchi-Levi
Strong Mixed-Integer Programming Formulations for Trained Neural Networks
(2019)
Coauthor(s): Ross Anderson, Joey Huchette, Will Ma, Christian Tjandraatmadja, Juan Pablo Vielma