Essays about: "UserNN"

Found 1 essay containing the word UserNN.

  1. 1. Investigating the performance of matrix factorization techniques applied on purchase data for recommendation purposes

    University essay from Malmö högskola/Fakulteten för teknik och samhälle (TS)

    Author : John Holländer; [2015]
    Keywords : Recommender systems; Matrix factorization; Machine learning; Implicit feedback; Recommender algorithms; Nearest neighbor; UserNN; Recommendation systems; UserKnn;

    Abstract : Automated systems for producing product recommendations to users is a relatively new area within the field of machine learning. Matrix factorization techniques have been studied to a large extent on data consisting of explicit feedback such as ratings, but to a lesser extent on implicit feedback data consisting of for example purchases. READ MORE