Yazar "Polat, Hüseyin" için Bildiri Koleksiyonu listeleme
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Randomization-based Privacy-preserving Frameworks for Collaborative Filtering
Batmaz, Zeynep; Polat, Hüseyin (Elsevier Science BV, 2016)Randomization-based privacy protection methods are widely used in collaborative filtering systems to achieve individual privacy. The basic idea behind randomization utilized in collaborative filtering schemes is to add ... -
Robustness Analysis of Naive Bayesian Classifier-Based Collaborative Filtering
Kaleli, Cihan; Polat, Hüseyin (Springer-Verlag Berlin, 2013)In this study, binary forms of previously defined basic shilling attack models are proposed and the robustness of naive Bayesian classifier-based collaborative filtering algorithm is examined. Real data-based experiments ... -
Similar or Dissimilar Users? Or Both?
Kaleli, Cihan; Polat, Hüseyin (IEEE Computer Soc, 2009)E-commerce sites utilize collaborative filtering (CF) techniques to offer recommendations to their customers. To recruit new customers and keep the current ones, it is imperative for online vendors to provide accurate ...