Contextually Private Mechanisms by Haupt, Andreas, Hitzig, Zoe

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Private Blocklist Lookups with Checklist by Kogan, Dmitry, Corrigan-Gibbs, Henry, Assoc, USENIX

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Private Web Search with Tiptoe by Henzinger, Alexandra, Dauterman, Emma, Corrigan-Gibbs, Henry, Zeldovich, Nickolai

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Realizing private and practical pharmacological collaboration by Hie, Brian, Cho, Hyunghoon, Berger Leighton, Bonnie

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Lightweight Techniques for Private Heavy Hitters by Boneh, Dan, Boyle, Elette, Corrigan-Gibbs, Henry, Gilboa, Niv, Ishai, Yuval

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Private testing of distributions via sample permutations by Aliakbarpour, Maryam, Diakonikolas, Ilias, Kane, Daniel, Rubinfeld, Ronitt

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Splinter: Practical Private Queries on Public Data by Wang, Frank, Yun, Catherine, Goldwasser, Shafi, Vaikuntananthan, Vinod, Zaharia, Matei

“…Splinter uses and extends a new cryptographic primitive called Function Secret Sharing (FSS) that makes it up to an order of magnitude more efficient than prior systems based on Private Information Retrieval and garbled circuits. …”
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On Basing Private Information Retrieval on NP-Hardness by Liu, Tianren, Vaikuntanathan, Vinod

“…We make progress along this line of inquiry by showing that the security of single-server single-round private information retrieval schemes cannot be based on NP-hardness, unless the polynomial hierarchy collapses. …”
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Private Constrained PRFs (and More) from LWE by Brakerski, Zvika, Tsabary, Rotem, Vaikuntanathan, Vinod, Wee, Hoeteck

“…Boneh, Kim and Montgomery (EUROCRYPT 2017) recently presented a construction of private constrained PRF for point function constraints, and Canetti and Chen (EUROCRYPT 2017) presented a completely different construction for more general NC1 constraints. …”
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Priv'IT: Private and sample efficient identity testing by Cai, B, Daskalakis, C, Kamath, G

“…We develop differentially private hypothesis testing methods for the small sample regime. …”
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Vuvuzela: scalable private messaging resistant to traffic analysis by van den Hooff, Jelle, Lazar, David, Zeldovich, Nickolai, Zaharia, Matei A.

“…Private messaging over the Internet has proven challenging to implement, because even if message data is encrypted, it is difficult to hide metadata about who is communicating in the face of traffic analysis. …”
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Privately computing set-maximal matches in genomic data by Sotiraki, Katerina, Ghosh, Esha, Chen, Hao

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Lightweb: Private web browsing without all the baggage by Dauterman, Emma, Corrigan-Gibbs, Henry

“…This paper proposes lightweb, a new system for private browsing. A lightweb client can browse a web of textbased pages without revealing to anyone—not the network, not the servers hosting the pages—which pages it is reading. …”
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DPD-InfoGAN: Differentially Private Distributed InfoGAN by Mugunthan, Vaikkunth, Gokul, Vignesh, Kagal, Lalana, Dubnov, Shlomo

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High Dimensional Differentially Private Stochastic Optimization with Heavy-tailed Data by Hu, Lijie, Ni, Shuo, Xiao, Hanshen, Wang, Di

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Coresets for differentially private k-means clustering and applications to privacy in mobile sensor networks by Feldman, Dan, Xiang, Chongyuan, Zhu, Ruihao, Rus, Daniela

“…To the best of our knowledge, this is the first practical system that enables differentially private clustering on real data.…”
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Fundamental limits of perfect privacy by Calmon, Flavio du Pin, Makhdoumi Kakhaki, Ali, Medard, Muriel

“…We investigate the problem of intentionally disclosing information about a set of measurement points X (useful information), while guaranteeing that little or no information is revealed about a private variable S (private information). Given that S and X are drawn from a finite set with joint distribution pS,X, we prove that a non-trivial amount of useful information can be disclosed while not disclosing any private information if and only if the smallest principal inertia component of the joint distribution of S and X is 0. …”
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Controlling privacy in recommender systems by Xin, Yu, Jaakkola, Tommi S.

“…We demonstrate gains from controlled access to private user preferences.…”
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Some Open Problems in Information-Theoretic Cryptography by Vaikuntananthan, Vinod

“…We will describe several such problems that arise in the study of private information retrieval, secure multi-party computation, secret sharing, private simultaneous messages (PSM) and conditional disclosure of secrets (CDS). …”
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Some Open Problems in Information-Theoretic Cryptography by Vaikuntananthan, Vinod

“…We will describe several such problems that arise in the study of private information retrieval, secure multi-party computation, secret sharing, private simultaneous messages (PSM) and conditional disclosure of secrets (CDS). …”
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