Research Interests

My current research broadly focuses on the design and analysis of provably-good algorithms for optimization under various notions of uncertainty. Application-wise, I am mostly interested in computational revenue management, electronic commerce, and business operations.  

New: (E)PTAS for the classical Joint Replenishment Problem

Selected Recent Publications

Dynamic assortment optimization

Static assortment optimization / parametric models

Product ranking and sequencing / permutation models / multi-purchase / pricing

Sequential / incremental / dynamic optimization

Additional cool stuff

Some Older Publications