3 papers
math.OC2025
JD.com Improves Fulfillment Efficiency with Data-driven Integrated Assortment Planning and Inventory Allocation
Zuo-Jun Max Shen, Shuo Sun, Yongzhi Qi +5
This paper presents data-driven approaches for integrated assortment planning and inventory allocation that significantly improve fulfillment efficiency at JD\,.com, a leading E-co…
math.OC2025
A Unified Algorithmic Framework for Dynamic Assortment Optimization under MNL Choice
Shuo Sun, Rajan Udwani, Zuo-Jun Max Shen
We consider assortment and inventory planning problems with dynamic stockout-based substitution effects, and without replenishment, in two different settings: (1) Customers can see…
cs.LG2024
Online MDP with Transition Prototypes: A Robust Adaptive Approach
Shuo Sun, Meng Qi, Zuo-Jun Max Shen
In this work, we consider an online robust Markov Decision Process (MDP) where we have the information of finitely many prototypes of the underlying transition kernel. We consider…