Gao, Xiangyu（高翔宇）

Biography

Prof. Xiangyu Gao joined the Department of Decisions, Operations and Technology at The Chinese University of Hong Kong in 2017. Before this employment, he obtained his doctoral degree from Department of Industrial and Enterprise Systems Engineering at the University of Illinois at Urbana Champaign. His research interests include inventory control, data-driven learning algorithms, dynamic programming, dynamic pricing, and cooperative game theory. His work has been published in Operations Research and Management Science.

Teaching Area

Operations and Supply Chain Management

Research Interest

Inventory Control
Data-driven Learning Algorithms
Dynamic Programming
Dynamic Pricing
Cooperative Game Theory

• Publications
  • Xiangyu Gao, Stefanus Jasin, Sajjad Najafi, and Huanan Zhang (2022), “Joint Learning and Optimization of Multi-Product Pricing (and Ranking) Under a General Cascade Click Model,” Accepted by Management Science.
  • Xiangyu Gao and Huanan Zhang (2022), “An Efficient Learning Framework for Multi-Product Inventory Systems with Customer Choices,” Accepted by Production and Operations Management
  • Xin Chen and Xiangyu Gao (2019), “Stochastic Optimization with Decisions Truncated by Positively Dependent Random Variables,” Operations Research, 67(5), 1321-1327.
  • Xin Chen, Xiangyu Gao, Zhenyu Hu and Qiong Wang (2019), “Population Monotonicity in Newsvendor Games,” Management Science, 65(5), 2142–2160.
  • Xin Chen, Xiangyu Gao and Zhan Pang (2018), “Preservation of Structural Properties in Optimization with Decisions Truncated by Random Variables and Its Applications,” Operations Research, 66(2), 340-357.
  • Xin Chen, Xiangyu Gao and Zhenyu Hu (2015), “A New Approach to Two-Location Joint Inventory and Transshipment Control via L-Natural-Convexity,” Operations Research Letters, 43(1), 65-68.