3 papers
stat.ML2026
Dynamic Pricing with Adversarially-Censored Demands
Jianyu Xu, Yining Wang, Xi Chen +1
We study an online dynamic pricing problem where the potential demand at each time period is stochastic and dependent on the price. However, a perishable inventor…
math.OC2025
A Re-solving Heuristic for Dynamic Assortment Optimization with Knapsack Constraints
Xi Chen, Mo Liu, Yining Wang +1
In this paper, we consider a multi-stage dynamic assortment optimization problem with multi-nomial choice modeling (MNL) under resource knapsack constraints. Given the current reso…
cs.LG2025
Continuum-armed Bandit Optimization with Batch Pairwise Comparison Oracles
Xiangyu Chang, Xi Chen, Yining Wang +1
This paper studies a bandit optimization problem where the goal is to maximize a function over periods for some unknown strongly concave function . We consider a new…