Kagie, Martijn; Groenen, Patrick; van Wezel, van Wezel, M.C. - Faculteit der Economische Wetenschappen, Erasmus … - 2007
Most recommender systems present recommended products in lists to the user. By doing so, much information is lost about the mutual similarity between recommended products. We propose to represent the mutual similarities of the recommended products in a two dimensional space, where similar...