Operations management of digital platforms; revenue management and pricing; consumer choice models; social network influence maximization; nonlinear optimization; sparse optimization

I am continuously recruiting postdoctoral researchers and full-time research fellows, as well as Ph.D. and master's students. Interested applicants are welcome to contact me by email. 

Personal homepage: homepage

• Assortment Optimization for Online Video Games, with Fan You, Thomas Vossen, Rui Zhang, Production and Operations Management (POM).      [UTD24]

• An Integer Programming Approach for Quick-Commerce Assortment Planning, with Yajing Chen, Taotao He, Ying Rong, Management Science.      [UTD24]

• Omnichannel Product Selection and Shelf Space Planning Optimization, with Yajing Chen, Zhimin Wu, Omega, 103074, 2024.      [JCR Q1, ABS 3]
• Proximal Gradient/Semismooth Newton Methods for Projection onto a Polyhedron via the Duality Gap Active Set Strategy, with Chungen Shen, Leihong Zhang, & Weihong Yang, Journal of Scientific Computing, 97(1): 3, 2023.
• An Accelerated Active-Set Algorithm for a Quadratic Semi-definite Program with General Constraints, with Chungen Shen, Wenjuan Xue, & Leihong Zhang, Computational Optimization and Applications, 78(1): 1-42, 2021.
• Limited Memory BFGS Algorithm for the Matrix Approximation Problem in Frobenius Norm, with Chungen Shen, Changxing Fan, & Wenjuan Xue, Computational and Applied Mathematics, 39: 1-25, 2020.