Product line design is one of the key problems that firms need to solve. Therefore, they employ techniques to predict customer choice behaviour and optimize the performance of the product assortment they aim to offer.In most cases, the prediction problem and the optimization problem are defined as separate problems and solved in a sequential manner where first, the choice model is estimated and second, the assortment optimization problem is solved, using the choice model parameters as an input. Integrating estimation and optimization provides an opportunity for the empirical model to be more accurate where it matters – close to the optimal assortment. We develop a MILP formulation that is able to solve the two problems jointly. Using numerical experiments, we analyse under what conditions and to which extent the integrated approach is superior to the sequential approach.
Keywords
Revenue Management and Pricing
Dieser Eintrag ist Teil der Universitätsbibliographie.
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