Sultan Alanazi

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It is increasingly rare to encounter a Web service that doesn't engage in some form of automated recommendation, with Collaborative Filtering (CF) techniques being virtually ubiquitous as the means for delivering relevant content. Yet several key issues still remain unresolved, including optimal handling of cold starts and how best to maintain user-privacy(More)
The grid company enforces high penalties for the peak power demands of cloud data centers. These high penalties result in high electricity bill that can be avoided by relying on the servers’ Uninterruptible Power Supply (UPS) as a source of energy during peak load periods. This paper proposes a management framework that exploits the distributed UPS(More)
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