3 papers
math.OC2024
Two-sided Assortment Optimization: Adaptivity Gaps and Approximation Algorithms
Omar El Housni, Ulysse Hennebelle, Alfredo Torrico
To address efficiency and design challenges in choice-based matching platforms, we introduce a two-sided assortment optimization framework under general choice preferences. The goa…
cs.DS2023
When Location Shapes Choice: Placement Optimization of Substitutable Products
Omar El Housni, Rajan Udwani
Strategic product placement can have a strong influence on customer purchase behavior in physical stores as well as online platforms. Motivated by this, we consider the problem of…
math.OC2023
Maximum Load Assortment Optimization: Approximation Algorithms and Adaptivity Gaps
Omar El Housni, Marouane Ibn Brahim, Danny Segev
Motivated by modern-day applications such as Attended Home Delivery and Preference-based Group Scheduling, where decision makers wish to steer a large number of customers toward ch…