Search Results for author: Gerardo Berbeglia

Found 4 papers, 0 papers with code

Bounds, Heuristics, and Prophet Inequalities for Assortment Optimization

no code implementations30 Sep 2021 Guillermo Gallego, Gerardo Berbeglia

For the price-aware MNL, however, a clairvoyant firm can earn at most $\exp(1)$ more than a traditional firm.

Discrete Choice Models

Bounds and Heuristics for Multi-Product Personalized Pricing

no code implementations5 Feb 2021 Guillermo Gallego, Gerardo Berbeglia

Numerical results are presented for a variety of demand models that illustrate the tradeoffs between using the economic factor and the robust factor for each cluster, as well as the tradeoffs between using a clustering heuristic with a worst case performance of two and a machine learning clustering algorithm.

BIG-bench Machine Learning Clustering

The Refined Assortment Optimization Problem

no code implementations5 Feb 2021 Gerardo Berbeglia, Alvaro Flores, Guillermo Gallego

We introduce the refined assortment optimization problem where a firm may decide to make some of its products harder to get instead of making them unavailable as in the traditional assortment optimization problem.

Discrete Choice Models

Interdependent Scheduling Games

no code implementations31 May 2016 Andres Abeliuk, Haris Aziz, Gerardo Berbeglia, Serge Gaspers, Petr Kalina, Nicholas Mattei, Dominik Peters, Paul Stursberg, Pascal Van Hentenryck, Toby Walsh

We propose a model of interdependent scheduling games in which each player controls a set of services that they schedule independently.

Scheduling

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