1.
. H, Suryana N, Samad Hasan Basari A. Increase Robustness SDAE with Imputing Missing Value To Eliminate Users Sparse Data in Case E-Commerce Recommender System. IJET [Internet]. 2018 Dec. 1 [cited 2024 May 2];7(4.44):137-42. Available from: https://sciencepubco.com/index.php/ijet/article/view/26969