Tianyu Wang is a fifth-year PhD student in Operations Research at Columbia University, coadvised by Professors Garud Iyengar and Henry Lam. His research focuses on the statistical and computational foundations of decision-making under uncertainty, with applications in supply chain management, pharmaceutical manufacturing and stocking, emergency medical services, and trustworthy machine learning. His work has received several recognitions, including paper awards from the Stochastic Programming Society and the INFORMS MSOM Society. He earned a B.E. in Information Systems and a B.S. in Mathematics from Tsinghua University in 2021, and gained industry experience as a research scientist intern at Amazon in the summer of 2023.
