Search Results for author: Mohamed A. Attia

Found 3 papers, 0 papers with code

Asymmetric Leaky Private Information Retrieval

no code implementations4 Jun 2020 Islam Samy, Mohamed A. Attia, Ravi Tandon, Loukas Lazos

Such relaxation is relevant in applications where privacy can be traded for communication efficiency.

Information Retrieval Retrieval

Latent-variable Private Information Retrieval

no code implementations16 Jan 2020 Islam Samy, Mohamed A. Attia, Ravi Tandon, Loukas Lazos

To prevent such information leakage, the goal of classical PIR is to hide the identity of the content/message being accessed, which subsequently also hides the latent attributes.

Information Retrieval Retrieval

Near Optimal Coded Data Shuffling for Distributed Learning

no code implementations5 Jan 2018 Mohamed A. Attia, Ravi Tandon

Data shuffling between distributed cluster of nodes is one of the critical steps in implementing large-scale learning algorithms.

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