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Benny Pinkas
Researcher at Bar-Ilan University
Publications - 156
Citations - 23468
Benny Pinkas is an academic researcher from Bar-Ilan University. The author has contributed to research in topics: Secure multi-party computation & Secure two-party computation. The author has an hindex of 64, co-authored 156 publications receiving 21122 citations. Previous affiliations of Benny Pinkas include Hebrew University of Jerusalem & VMware.
Papers
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Make Some ROOM for the Zeros: Data Sparsity in Secure Distributed Machine Learning.
TL;DR: This work proposes sparse data structures together with their corresponding secure computation protocols to address common data analysis tasks while utilizing data sparsity, and defines a Read-Only Oblivious Map primitive (ROOM) for accessing elements in sparse structures, and presents several instantiations of this primitive with different trade-offs.
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The IPS Compiler: Optimizations, Variants and Concrete Efficiency.
TL;DR: The IPS compiler as mentioned in this paper provides a radically different way of obtaining security in the presence of malicious adversaries with no honest majority, it is black-box in the underlying semi-honest protocol, and it has excellent asymptotic efficiency.
Journal Article
Security and Cryptography for Networks - SCN 2008
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GPU-accelerated PIR with Client-Independent Preprocessing for Large-Scale Applications.
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Secure Two-Party Computation is Practical.
TL;DR: In this paper, the authors describe an implementation of the two-party case, using Yao's garbled circuits, and present various algorithmic protocol improvements, both theoretically and empirically, using experiments of various adversarial situations.