Nous avons aide ce distributeur a developper un moteur de recommandation produit capable de suggerer des articles frequemment achetes ensemble, tout en traitant correctement le cas plus difficile des nouveaux produits encore peu ou pas visibles en magasin. Pour cela, nous avons developpe un algorithme personnalise gerant explicitement le probleme de cold start, tout en conservant de bonnes proprietes de recommandation pour les usages retail classiques.
We helped this anonymous retailer to develop a product recommendation engine. One of the requirement was to recommend product based on product often bought together, but to also be capable of recommend new product that are not yet available in shops. We've therefore developped a custom algorithm that support "cold start" and have many additional nice properties