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Rafail Ostrovsky

Publication record assembled from the DBLP archive of ranked conferences.

Papers indexed

258

Venues

24

Active years

1986–2026

Best venue rank

A*

Where they publish

Papers

258 indexed papers, newest first.

YearVenueTitleAuthors
2026CRYPTOLinear Secret-Shared Shuffle with Malicious Security.Samuel Dittmer, Rohit Nema, Rafail Ostrovsky
2026ICALPOn Randomness Complexity of 1-Private Protocols.Samuel Dittmer, Rafail Ostrovsky
2025AFTTwo-Tier Black-Box Blockchains and Application to Instant Layer-1 Payments.Michele Ciampi, Yun Lu, Rafail Ostrovsky, Vassilis Zikas
2025CRYPTOTowards Building Scalable Constant-Round MPC from Minimal Assumptions via Round Collapsing.Vipul Goyal, Junru Li, Rafail Ostrovsky, Yifan Song
2025CRYPTOMultiparty Garbling from OT with Linear Scaling and RAM Support.David Heath, Vladimir Kolesnikov, Varun Narayanan, Rafail Ostrovsky, Akash Shah
2025EuroCryptBlack-Box Constant-Round Secure 2PC with Succinct Communication.Michele Ciampi, Ankit Kumar Misra, Rafail Ostrovsky, Akash Shah
2025EuroCryptRound-Optimal Black-Box Multiparty Computation from Polynomial-Time Assumptions.Michele Ciampi, Rafail Ostrovsky, Luisa Siniscalchi, Hendrik Waldner
2025EuroCryptQuery-Reusable Proof Systems.Yuval Ishai, Eyal Kushilevitz, Varun Narayanan, Rafail Ostrovsky, Akash Shah
2025EuroCryptZero-Knowledge RAM: Doubly Efficient and Black-Box.Yuval Ishai, Rafail Ostrovsky, Akash Shah
2024ASIACRYPTDishonest Majority Constant-Round MPC with Linear Communication from DDH.Vipul Goyal, Junru Li, Ankit Kumar Misra, Rafail Ostrovsky, Yifan Song, Chenkai Weng
2024TCCAdaptive Security, Erasures, and Network Assumptions in Communication-Local MPC.Nishanth Chandran, Juan A. Garay, Ankit Kumar Misra, Rafail Ostrovsky, Vassilis Zikas
2023CCSBoosting the Performance of High-Assurance Cryptography: Parallel Execution and Optimizing Memory Access in Formally-Verified Line-Point Zero-Knowledge.Samuel Dittmer, Karim Eldefrawy, Stphane Graham-Lengrand, Steve Lu, Rafail Ostrovsky, Vitor Pereira
2023CRYPTOList Oblivious Transfer and Applications to Round-Optimal Black-Box Multiparty Coin Tossing.Michele Ciampi, Rafail Ostrovsky, Luisa Siniscalchi, Hendrik Waldner
2023CRYPTOTri-State Circuits - A Circuit Model that Captures RAM.David Heath, Vladimir Kolesnikov, Rafail Ostrovsky
2023CRYPTOSuccinct Arguments for RAM Programs via Projection Codes.Yuval Ishai, Rafail Ostrovsky, Akash Shah
2023TCCAnonymous Permutation Routing.Paul Bunn, Eyal Kushilevitz, Rafail Ostrovsky
2023TCCDORAM Revisited: Maliciously Secure RAM-MPC with Logarithmic Overhead.Brett Hemenway, Daniel Noble, Rafail Ostrovsky, Matan Shtepel, Jacob Zhang
2022CCSPSI from Ring-OLE.Wutichai Chongchitmate, Yuval Ishai, Steve Lu, Rafail Ostrovsky
2022CCSImproving Line-Point Zero Knowledge: Two Multiplications for the Price of One.Samuel Dittmer, Yuval Ishai, Steve Lu, Rafail Ostrovsky
2022CRYPTOAuthenticated Garbling from Simple Correlations.Samuel Dittmer, Yuval Ishai, Steve Lu, Rafail Ostrovsky
2022EuroCryptAdaptively Secure Computation for RAM Programs.Laasya Bangalore, Rafail Ostrovsky, Oxana Poburinnaya, Muthuramakrishnan Venkitasubramaniam
2022EuroCryptRound-Optimal and Communication-Efficient Multiparty Computation.Michele Ciampi, Rafail Ostrovsky, Hendrik Waldner, Vassilis Zikas
2022EuroCryptGarbled Circuits with Sublinear Evaluator.Abida Haque, David Heath, Vladimir Kolesnikov, Steve Lu, Rafail Ostrovsky, Akash Shah
2022EuroCryptEpiGRAM: Practical Garbled RAM.David Heath, Vladimir Kolesnikov, Rafail Ostrovsky
2022PKCCNF-FSS and Its Applications.Paul Bunn, Eyal Kushilevitz, Rafail Ostrovsky
2022SCNPrio+: Privacy Preserving Aggregate Statistics via Boolean Shares.Surya Addanki, Kevin Garbe, Eli Jaffe, Rafail Ostrovsky, Antigoni Polychroniadou
2022SCNStreaming and Unbalanced PSI from Function Secret Sharing.Samuel Dittmer, Yuval Ishai, Steve Lu, Rafail Ostrovsky, Mohamed Elsabagh, Nikolaos Kiourtis, Brian Schulte, Angelos Stavrou
2022SCN3-Party Distributed ORAM from Oblivious Set Membership.Brett Hemenway Falk, Daniel Noble, Rafail Ostrovsky
2021ASIACRYPTHow to Build a Trapdoor Function from an Encryption Scheme.Sanjam Garg, Mohammad Hajiabadi, Giulio Malavolta, Rafail Ostrovsky
2021CCSConstant-Overhead Zero-Knowledge for RAM Programs.Nicholas Franzese, Jonathan Katz, Steve Lu, Rafail Ostrovsky, Xiao Wang, Chenkai Weng
2021CRYPTOATLAS: Efficient and Scalable MPC in the Honest Majority Setting.Vipul Goyal, Hanjun Li, Rafail Ostrovsky, Antigoni Polychroniadou, Yifan Song
2021EuroCryptThreshold Garbled Circuits and Ad Hoc Secure Computation.Michele Ciampi, Vipul Goyal, Rafail Ostrovsky
2021EuroCryptAlibi: A Flaw in Cuckoo-Hashing Based Hierarchical ORAM Schemes and a Solution.Brett Hemenway Falk, Daniel Noble, Rafail Ostrovsky
2021TCCOblivious Transfer from Trapdoor Permutations in Minimal Rounds.Arka Rai Choudhuri, Michele Ciampi, Vipul Goyal, Abhishek Jain, Rafail Ostrovsky
2020CRYPTOOn Succinct Arguments and Witness Encryption from Groups.Ohad Barta, Yuval Ishai, Rafail Ostrovsky, David J. Wu
2020INDOCRYPTProof-of-Reputation Blockchain with Nakamoto Fallback.Leonard Kleinrock, Rafail Ostrovsky, Vassilis Zikas
2020SCNEfficient 3-Party Distributed ORAM.Paul Bunn, Jonathan Katz, Eyal Kushilevitz, Rafail Ostrovsky
2020SCNOblivious Tight Compaction In O(n) Time with Smaller Constant.Samuel Dittmer, Rafail Ostrovsky
2020SCNCommunication-Efficient (Proactive) Secure Computation for Dynamic General Adversary Structures and Dynamic Groups.Karim Eldefrawy, Seoyeon Hwang, Rafail Ostrovsky, Moti Yung
2020SSSA Combinatorial Characterization of Self-stabilizing Population Protocols.Shaan Mathur, Rafail Ostrovsky
2020TCCRound Optimal Secure Multiparty Computation from Minimal Assumptions.Arka Rai Choudhuri, Michele Ciampi, Vipul Goyal, Abhishek Jain, Rafail Ostrovsky
2020TCCEfficient Range-Trapdoor Functions and Applications: Rate-1 OT and More.Sanjam Garg, Mohammad Hajiabadi, Rafail Ostrovsky
2019ASIACRYPTUC-Secure Multiparty Computation from One-Way Functions Using Stateless Tokens.Saikrishna Badrinarayanan, Abhishek Jain, Rafail Ostrovsky, Ivan Visconti
2019CRYPTOUniversally Composable Secure Computation with Corrupted Tokens.Nishanth Chandran, Wutichai Chongchitmate, Rafail Ostrovsky, Ivan Visconti
2019CRYPTOReusable Non-Interactive Secure Computation.Melissa Chase, Yevgeniy Dodis, Yuval Ishai, Daniel Kraschewski, Tianren Liu, Rafail Ostrovsky, Vinod Vaikuntanathan
2019CRYPTOTrapdoor Hash Functions and Their Applications.Nico Dttling, Sanjam Garg, Yuval Ishai, Giulio Malavolta, Tamer Mour, Rafail Ostrovsky
2019CRYPTOCryptographic Sensing.Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky, Amit Sahai
2019EuroCryptPrivate Anonymous Data Access.Ariel Hamlin, Rafail Ostrovsky, Mor Weiss, Daniel Wichs
2019TCCLower and Upper Bounds on the Randomness Complexity of Private Computations of AND.Eyal Kushilevitz, Rafail Ostrovsky, Emmanuel Prouff, Adi Rosn, Adrian Thillard, Damien Vergnaud
2018ASIACRYPTNon-interactive Secure Computation from One-Way Functions.Saikrishna Badrinarayanan, Abhishek Jain, Rafail Ostrovsky, Ivan Visconti
2018CCSETERNAL: Encrypted Transmission With an Error-correcting, Real-time, Noise-resilient Apparatus on Lightweight Devices.Quinn Grier, Brett Hemenway Falk, Steve Lu, Rafail Ostrovsky
2018CCSCryptographically Secure Detection of Injection Attacks.Yun Lu, Konstantinos Mitropoulos, Rafail Ostrovsky, Avraham Weinstock, Vassilis Zikas
2018CRYPTOAdaptive Garbled RAM from Laconic Oblivious Transfer.Sanjam Garg, Rafail Ostrovsky, Akshayaram Srinivasan
2018CRYPTOContinuously Non-Malleable Codes in the Split-State Model from Minimal Assumptions.Rafail Ostrovsky, Giuseppe Persiano, Daniele Venturi, Ivan Visconti
2018ICALPStrictly Balancing Matrices in Polynomial Time Using Osborne's Iteration.Rafail Ostrovsky, Yuval Rabani, Arman Yousefi
2018PKCOn the Message Complexity of Secure Multiparty Computation.Yuval Ishai, Manika Mittal, Rafail Ostrovsky
2018PODCPopulation Stability: Regulating Size in the Presence of an Adversary.Shafi Goldwasser, Rafail Ostrovsky, Alessandra Scafuro, Adam Sealfon
2018SCNProactive Secure Multiparty Computation with a Dishonest Majority.Karim Eldefrawy, Rafail Ostrovsky, Sunoo Park, Moti Yung
2018TCCInformation-Theoretic Broadcast with Dishonest Majority for Long Messages.Wutichai Chongchitmate, Rafail Ostrovsky
2018TCCRound Optimal Black-Box "Commit-and-Prove".Dakshita Khurana, Rafail Ostrovsky, Akshayaram Srinivasan
2017CRYPTOFour-Round Concurrent Non-Malleable Commitments from One-Way Functions.Michele Ciampi, Rafail Ostrovsky, Luisa Siniscalchi, Ivan Visconti
2017CRYPTOThe Price of Low Communication in Secure Multi-party Computation.Juan A. Garay, Yuval Ishai, Rafail Ostrovsky, Vassilis Zikas
2017CRYPTOBlack-Box Parallel Garbled RAM.Steve Lu, Rafail Ostrovsky
2017EuroCryptUnconditional UC-Secure Computation with (Stronger-Malicious) PUFs.Saikrishna Badrinarayanan, Dakshita Khurana, Rafail Ostrovsky, Ivan Visconti
2017PKCCircuit-Private Multi-key FHE.Wutichai Chongchitmate, Rafail Ostrovsky
2017PODCBrief Announcement: Secure Self-Stabilizing Computation.Shlomi Dolev, Karim Eldefrawy, Juan A. Garay, Muni Venkateswarlu Kumaramangalam, Rafail Ostrovsky, Moti Yung
2017SODAMatrix Balancing inRafail Ostrovsky, Yuval Rabani, Arman Yousefi
2017SIROCCOSpace-Time Tradeoffs for Distributed Verification.Rafail Ostrovsky, Mor Perry, Will Rosenbaum
2017TCCResettably-Sound Resettable Zero Knowledge in Constant Rounds.Wutichai Chongchitmate, Rafail Ostrovsky, Ivan Visconti
2017TCCRound-Optimal Secure Two-Party Computation from Trapdoor Permutations.Michele Ciampi, Rafail Ostrovsky, Luisa Siniscalchi, Ivan Visconti
2017TCCDelayed-Input Non-Malleable Zero Knowledge and Multi-Party Coin Tossing in Four Rounds.Michele Ciampi, Rafail Ostrovsky, Luisa Siniscalchi, Ivan Visconti
2016CRYPTOConcurrent Non-Malleable Commitments (and More) in 3 Rounds.Michele Ciampi, Rafail Ostrovsky, Luisa Siniscalchi, Ivan Visconti
2016CRYPTOAdaptively Secure Garbled Circuits from One-Way Functions.Brett Hemenway, Zahra Jafargholi, Rafail Ostrovsky, Alessandra Scafuro, Daniel Wichs
2016EuroCryptUnconditionally Secure Computation with Reduced Interaction.Ivan Damgrd, Jesper Buus Nielsen, Rafail Ostrovsky, Adi Rosn
2016ICALPCoding for Interactive Communication Correcting Insertions and Deletions.Mark Braverman, Ran Gelles, Jieming Mao, Rafail Ostrovsky
2016ICALPProvably Secure Virus Detection: Using The Observer Effect Against Malware.Richard J. Lipton, Rafail Ostrovsky, Vassilis Zikas
2016PODCBrief Announcement: Space-Time Tradeoffs for Distributed Verification.Mor Baruch, Rafail Ostrovsky, Will Rosenbaum
2016PODCBrief Announcement: Proactive Secret Sharing with a Dishonest Majority.Shlomi Dolev, Karim Eldefrawy, Joshua Lampkins, Rafail Ostrovsky, Moti Yung
2016PODSVariability in Data Streams.David Felber, Rafail Ostrovsky
2016SCNProactive Secret Sharing with a Dishonest Majority.Shlomi Dolev, Karim El Defrawy, Joshua Lampkins, Rafail Ostrovsky, Moti Yung
2016SCNHigh-Precision Secure Computation of Satellite Collision Probabilities.Brett Hemenway, Steve Lu, Rafail Ostrovsky, William Welser IV
2016TCCAdaptive Security with Quasi-Optimal Rate.Brett Hemenway, Rafail Ostrovsky, Silas Richelson, Alon Rosen
2015ACNSCommunication-Optimal Proactive Secret Sharing for Dynamic Groups.Joshua Baron, Karim El Defrawy, Joshua Lampkins, Rafail Ostrovsky
2015CRYPTOIncoercible Multi-party Computation and Universally Composable Receipt-Free Voting.Jol Alwen, Rafail Ostrovsky, Hong-Sheng Zhou, Vassilis Zikas
2015CRYPTOCryptography with One-Way Communication.Sanjam Garg, Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky, Amit Sahai
2015CRYPTOImpossibility of Black-Box Simulation Against Leakage Attacks.Rafail Ostrovsky, Giuseppe Persiano, Ivan Visconti
2015CRYPTORound-Optimal Black-Box Two-Party Computation.Rafail Ostrovsky, Silas Richelson, Alessandra Scafuro
2015EuroCryptExecutable Proofs, Input-Size Hiding Secure Computation and a New Ideal World.Melissa Chase, Rafail Ostrovsky, Ivan Visconti
2015FOCSBlack-Box Garbled RAM.Sanjam Garg, Steve Lu, Rafail Ostrovsky
2015PODCFast Distributed Almost Stable Matchings.Rafail Ostrovsky, Will Rosenbaum
2015SODAA Stable Marriage Requires Communication.Yannai A. Gonczarowski, Noam Nisan, Rafail Ostrovsky, Will Rosenbaum
2015STOCGarbled RAM From One-Way Functions.Sanjam Garg, Steve Lu, Rafail Ostrovsky, Alessandra Scafuro
2015TCCNon-committing Encryption from Φ-hiding.Brett Hemenway, Rafail Ostrovsky, Alon Rosen
2015TCCResettably Sound Zero-Knowledge Arguments from OWFs - The (Semi) Black-Box Way.Rafail Ostrovsky, Alessandra Scafuro, Muthuramakrishnan Venkitasubramaniam
2014CRYPTOSecure Multi-Party Computation with Identifiable Abort.Yuval Ishai, Rafail Ostrovsky, Vassilis Zikas
2014CRYPTOMaliciously Circuit-Private FHE.Rafail Ostrovsky, Anat Paskin-Cherniavsky, Beni Paskin-Cherniavsky
2014EuroCryptGarbled RAM Revisited.Craig Gentry, Shai Halevi, Steve Lu, Rafail Ostrovsky, Mariana Raykova, Daniel Wichs
2014ICALPOn Input Indistinguishable Proof Systems.Rafail Ostrovsky, Giuseppe Persiano, Ivan Visconti
2014PKCAchieving Privacy in Verifiable Computation with Multiple Servers - Without FHE and without Pre-processing.Prabhanjan Ananth, Nishanth Chandran, Vipul Goyal, Bhavana Kanukurthi, Rafail Ostrovsky
2014PKCCross-Domain Secure Computation.Chongwon Cho, Sanjam Garg, Rafail Ostrovsky
2014PODCHow to withstand mobile virus attacks, revisited.Joshua Baron, Karim El Defrawy, Joshua Lampkins, Rafail Ostrovsky
2014PODCFast and unconditionally secure anonymous channel.Juan A. Garay, Clinton Givens, Rafail Ostrovsky, Pavel Raykov
2014STOCBlack-box non-black-box zero knowledge.Vipul Goyal, Rafail Ostrovsky, Alessandra Scafuro, Ivan Visconti
2014SCNCommunication-Efficient MPC for General Adversary Structures.Joshua Lampkins, Rafail Ostrovsky
2014SCNOn Selective-Opening Attacks against Encryption Schemes.Rafail Ostrovsky, Vanishree Rao, Ivan Visconti
2014SOFSEMEfficient Error-Correcting Codes for Sliding Windows.Ran Gelles, Rafail Ostrovsky, Alan Roytman
2014TCCLocally Updatable and Locally Decodable Codes.Nishanth Chandran, Bhavana Kanukurthi, Rafail Ostrovsky
2014TCC4-Round Resettably-Sound Zero Knowledge.Kai-Min Chung, Rafail Ostrovsky, Rafael Pass, Muthuramakrishnan Venkitasubramaniam, Ivan Visconti
2014TCCStatistical Concurrent Non-malleable Zero Knowledge.Claudio Orlandi, Rafail Ostrovsky, Vanishree Rao, Amit Sahai, Ivan Visconti
2013ASIACRYPTConstant-Round Concurrent Zero Knowledge in the Bounded Player Model.Vipul Goyal, Abhishek Jain, Rafail Ostrovsky, Silas Richelson, Ivan Visconti
2013ASIACRYPTBuilding Lossy Trapdoor Functions from Lossy Encryption.Brett Hemenway, Rafail Ostrovsky
2013COCOONOn Linear-Size Pseudorandom Generators and Hardcore Functions.Joshua Baron, Yuval Ishai, Rafail Ostrovsky
2013COCOONHow to CatchVladimir Braverman, Ran Gelles, Rafail Ostrovsky
2013CRYPTOOptimal Coding for Streaming Authentication and Interactive Communication.Matthew K. Franklin, Ran Gelles, Rafail Ostrovsky, Leonard J. Schulman
2013EuroCryptHow to Garble RAM ProgramsSteve Lu, Rafail Ostrovsky
2013EuroCryptUniversally Composable Secure Computation with (Malicious) Physically Uncloneable Functions.Rafail Ostrovsky, Alessandra Scafuro, Ivan Visconti, Akshay Wadia
2013FOCSSimultaneous Resettability from One-Way Functions.Kai-Min Chung, Rafail Ostrovsky, Rafael Pass, Ivan Visconti
2013ICALPHow Hard Is Counting Triangles in the Streaming Model?Vladimir Braverman, Rafail Ostrovsky, Dan Vilenchik
2013ICALPLocal Correctability of Expander Codes.Brett Hemenway, Rafail Ostrovsky, Mary Wootters
2013ICALPRobust Pseudorandom Generators.Yuval Ishai, Eyal Kushilevitz, Xin Li, Rafail Ostrovsky, Manoj Prabhakaran, Amit Sahai, David Zuckerman
2013PKCCryptography Using Captcha Puzzles.Abishek Kumarasubramanian, Rafail Ostrovsky, Omkant Pandey, Akshay Wadia
2013TCCSuccinct Non-interactive Arguments via Linear Interactive Proofs.Nir Bitansky, Alessandro Chiesa, Yuval Ishai, Rafail Ostrovsky, Omer Paneth
2013TCCErratum: Succinct Non-interactive Arguments via Linear Interactive Proofs.Nir Bitansky, Alessandro Chiesa, Yuval Ishai, Rafail Ostrovsky, Omer Paneth
2013TCCConcurrent Zero Knowledge in the Bounded Player Model.Vipul Goyal, Abhishek Jain, Rafail Ostrovsky, Silas Richelson, Ivan Visconti
2013TCCDistributed Oblivious RAM for Secure Two-Party Computation.Steve Lu, Rafail Ostrovsky
2013TCCRevisiting Lower and Upper Bounds for Selective Decommitments.Rafail Ostrovsky, Vanishree Rao, Alessandra Scafuro, Ivan Visconti
2012CRYPTONear-Linear Unconditionally-Secure Multiparty Computation with a Dishonest Minority.Eli Ben-Sasson, Serge Fehr, Rafail Ostrovsky
2012CRYPTOImpossibility Results for Static Input Secure Computation.Sanjam Garg, Abishek Kumarasubramanian, Rafail Ostrovsky, Ivan Visconti
2012EuroCryptUnconditionally-Secure Robust Secret Sharing with Compact Shares.Alfonso Cevallos, Serge Fehr, Rafail Ostrovsky, Yuval Rabani
2012FOCSConstructing Non-malleable Commitments: A Black-Box Approach.Vipul Goyal, Chen-Kuei Lee, Rafail Ostrovsky, Ivan Visconti
2012ICALPNearly Simultaneously Resettable Black-Box Zero Knowledge.Joshua Baron, Rafail Ostrovsky, Ivan Visconti
2012ICALPEdge Fault Tolerance on Sparse Networks.Nishanth Chandran, Juan A. Garay, Rafail Ostrovsky
2012ICALPMultiparty Proximity Testing with Dishonest Majority from Equality Testing.Ran Gelles, Rafail Ostrovsky, Kina Winoto
2012PKCCorrelated Product Security from Any One-Way Function.Brett Hemenway, Steve Lu, Rafail Ostrovsky
2012PKCOn Homomorphic Encryption and Chosen-Ciphertext Security.Brett Hemenway, Rafail Ostrovsky
2012PKCExtended-DDH and Lossy Trapdoor Functions.Brett Hemenway, Rafail Ostrovsky
2012SODAOn the (in)security of hash-based oblivious RAM and a new balancing scheme.Eyal Kushilevitz, Steve Lu, Rafail Ostrovsky
2012SCN5PM: Secure Pattern Matching.Joshua Baron, Karim El Defrawy, Kirill Minkovich, Rafail Ostrovsky, Eric Tressler
2012TCCSimultaneously Resettable Arguments of Knowledge.Chongwon Cho, Rafail Ostrovsky, Alessandra Scafuro, Ivan Visconti
2012TCCResettable Statistical Zero Knowledge.Sanjam Garg, Rafail Ostrovsky, Ivan Visconti, Akshay Wadia
2012TCCIdentifying Cheaters without an Honest Majority.Yuval Ishai, Rafail Ostrovsky, Hakan Seyalioglu
2011ASIACRYPTLossy Encryption: Constructions from General Assumptions and Efficient Selective Opening Chosen Ciphertext Security.Brett Hemenway, Benot Libert, Rafail Ostrovsky, Damien Vergnaud
2011CRYPTOPosition-Based Quantum Cryptography: Impossibility and Constructions.Harry Buhrman, Nishanth Chandran, Serge Fehr, Ran Gelles, Vipul Goyal, Rafail Ostrovsky, Christian Schaffner
2011CRYPTOConstant-Rate Oblivious Transfer from Noisy Channels.Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky, Manoj Prabhakaran, Amit Sahai, Jrg Wullschleger
2011EuroCryptEfficient Non-interactive Secure Computation.Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky, Manoj Prabhakaran, Amit Sahai
2011SODAStreaming k-means on Well-Clusterable Data.Vladimir Braverman, Adam Meyerson, Rafail Ostrovsky, Alan Roytman, Michael Shindler, Brian Tagiku
2010CRYPTOEquivalence of Uniform Key Agreement and Composition Insecurity.Chongwon Cho, Chen-Kuei Lee, Rafail Ostrovsky
2010CRYPTOPassword-Authenticated Session-Key Generation on the Internet in the Plain Model.Vipul Goyal, Abhishek Jain, Rafail Ostrovsky
2010EuroCryptSecure Message Transmission with Small Public Discussion.Juan A. Garay, Clint Givens, Rafail Ostrovsky
2010ICALPAsynchronous Throughput-Optimal Routing in Malicious Networks.Paul Bunn, Rafail Ostrovsky
2010ICALPImproved Fault Tolerance and Secure Computation on Sparse Networks.Nishanth Chandran, Juan A. Garay, Rafail Ostrovsky
2010STOCMeasuring independence of datasets.Vladimir Braverman, Rafail Ostrovsky
2010STOCZero-one frequency laws.Vladimir Braverman, Rafail Ostrovsky
2010STOCPrivacy amplification with asymptotically optimal entropy loss.Nishanth Chandran, Bhavana Kanukurthi, Rafail Ostrovsky, Leonid Reyzin
2010STACSAMS Without 4-Wise Independence on Product Domains.Vladimir Braverman, Kai-Min Chung, Zhenming Liu, Michael Mitzenmacher, Rafail Ostrovsky
2010SCNPublic-Key Encryption with Efficient Amortized Updates.Nishanth Chandran, Rafail Ostrovsky, William E. Skeith III
2010TCCOn Complete Primitives for Fairness.S. Dov Gordon, Yuval Ishai, Tal Moran, Rafail Ostrovsky, Amit Sahai
2010TCCEfficiency Preserving Transformations for Concurrent Non-malleable Zero Knowledge.Rafail Ostrovsky, Omkant Pandey, Ivan Visconti
2009AlgosensorsNear-Optimal Radio Use for Wireless Network Synchronization.Milan Bradonjic, Eddie Kohler, Rafail Ostrovsky
2009CRYPTOPosition Based Cryptography.Nishanth Chandran, Vipul Goyal, Ryan Moriarty, Rafail Ostrovsky
2009FOCSExtracting Correlations.Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky, Amit Sahai
2009PODSOptimal sampling from sliding windows.Vladimir Braverman, Rafail Ostrovsky, Carlo Zaniolo
2009TCCAuthenticated Adversarial Routing.Yair Amir, Paul Bunn, Rafail Ostrovsky
2009TCCSimulation-Based Concurrent Non-malleable Commitments and Decommitments.Rafail Ostrovsky, Giuseppe Persiano, Ivan Visconti
2008COCOONVisual Cryptography on Graphs.Steve Lu, Daniel Manchala, Rafail Ostrovsky
2008CRYPTOCircular-Secure Encryption from Decision Diffie-Hellman.Dan Boneh, Shai Halevi, Michael Hamburg, Rafail Ostrovsky
2008CRYPTOPublic-Key Locally-Decodable Codes.Brett Hemenway, Rafail Ostrovsky
2008CRYPTOCommunication Complexity in Algebraic Two-Party Protocols.Rafail Ostrovsky, William E. Skeith III
2008EuroCryptAlmost-Everywhere Secure Computation.Juan A. Garay, Rafail Ostrovsky
2008ICALPConstant-Round Concurrent Non-malleable Zero Knowledge in the Bare Public-Key Model.Rafail Ostrovsky, Giuseppe Persiano, Ivan Visconti
2008STOCCryptography with constant computational overhead.Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky, Amit Sahai
2007ASIACRYPTConcurrent Statistical Zero-Knowledge Arguments for NP from One Way Functions.Vipul Goyal, Ryan Moriarty, Rafail Ostrovsky, Amit Sahai
2007CCSSecure two-party k-means clustering.Paul Bunn, Rafail Ostrovsky
2007CCSAttribute-based encryption with non-monotonic access structures.Rafail Ostrovsky, Amit Sahai, Brent Waters
2007CRYPTOPublic Key Encryption That Allows PIR Queries.Dan Boneh, Eyal Kushilevitz, Rafail Ostrovsky, William E. Skeith III
2007CRYPTOCryptography in the Multi-string Model.Jens Groth, Rafail Ostrovsky
2007FOCSSmooth Histograms for Sliding Windows.Vladimir Braverman, Rafail Ostrovsky
2007FOCSCovert Multi-Party Computation.Nishanth Chandran, Vipul Goyal, Rafail Ostrovsky, Amit Sahai
2007FOCSRound Complexity of Authenticated Broadcast with a Dishonest Majority.Juan A. Garay, Jonathan Katz, Chiu-Yuen Koo, Rafail Ostrovsky
2007ICALPPrivate Locally Decodable Codes.Rafail Ostrovsky, Omkant Pandey, Amit Sahai
2007PKCA Survey of Single-Database Private Information Retrieval: Techniques and Applications.Rafail Ostrovsky, William E. Skeith III
2007STOCZero-knowledge from secure multiparty computation.Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky, Amit Sahai
2006CCSSearchable symmetric encryption: improved definitions and efficient constructions.Reza Curtmola, Juan A. Garay, Seny Kamara, Rafail Ostrovsky
2006CRYPTONon-interactive Zaps and New Techniques for NIZK.Jens Groth, Rafail Ostrovsky, Amit Sahai
2006EuroCryptPerfect Non-interactive Zero Knowledge for NP.Jens Groth, Rafail Ostrovsky, Amit Sahai
2006EuroCryptSequential Aggregate Signatures and Multisignatures Without Random Oracles.Steve Lu, Rafail Ostrovsky, Amit Sahai, Hovav Shacham, Brent Waters
2006FOCSCryptography from Anonymity.Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky, Amit Sahai
2006FOCSThe Effectiveness of Lloyd-Type Methods for the k-Means Problem.Rafail Ostrovsky, Yuval Rabani, Leonard J. Schulman, Chaitanya Swamy
2005CRYPTOPrivate Searching on Streaming Data.Rafail Ostrovsky, William E. Skeith III
2005EuroCryptSecure Remote Authentication Using Biometric Data.Xavier Boyen, Yevgeniy Dodis, Jonathan Katz, Rafail Ostrovsky, Adam D. Smith
2005FOCSError-Correcting Codes for Automatic Control.Rafail Ostrovsky, Yuval Rabani, Leonard J. Schulman
2005STOCLow distortion embeddings for edit distance.Rafail Ostrovsky, Yuval Rabani
2005TCCSufficient Conditions for Collision-Resistant Hashing.Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky
2004CRYPTORound-Optimal Secure Two-Party Computation.Jonathan Katz, Rafail Ostrovsky
2004EuroCryptPublic Key Encryption with Keyword Search.Dan Boneh, Giovanni Di Crescenzo, Rafail Ostrovsky, Giuseppe Persiano
2004ICALPEfficient Consistency Proofs for Generalized Queries on a Committed Database.Rafail Ostrovsky, Charles Rackoff, Adam D. Smith
2004STOCBatch codes and their applications.Yuval Ishai, Eyal Kushilevitz, Rafail Ostrovsky, Amit Sahai
2004SCNIdentity-Based Zero Knowledge.Jonathan Katz, Rafail Ostrovsky, Michael O. Rabin
2003EuroCryptRound Efficiency of Multi-party Computation with a Dishonest Majority.Jonathan Katz, Rafail Ostrovsky, Adam D. Smith
2003SODADynamic routing on networks with fixed-size buffers.William Aiello, Rafail Ostrovsky, Eyal Kushilevitz, Adi Rosn
2002STOCUniversally composable two-party and multi-party secure computation.Ran Canetti, Yehuda Lindell, Rafail Ostrovsky, Amit Sahai
2002SCNForward Secrecy in Password-Only Key Exchange Protocols.Jonathan Katz, Rafail Ostrovsky, Moti Yung
2001CRYPTOMinimal Complete Primitives for Secure Multi-party Computation.Matthias Fitzi, Juan A. Garay, Ueli M. Maurer, Rafail Ostrovsky
2001CRYPTORobust Non-interactive Zero Knowledge.Alfredo De Santis, Giovanni Di Crescenzo, Rafail Ostrovsky, Giuseppe Persiano, Amit Sahai
2001EuroCryptEfficient and Non-interactive Non-malleable Commitment.Giovanni Di Crescenzo, Jonathan Katz, Rafail Ostrovsky, Adam D. Smith
2001EuroCryptCryptographic Counters and Applications to Electronic Voting.Jonathan Katz, Steven A. Myers, Rafail Ostrovsky
2001EuroCryptEfficient Password-Authenticated Key Exchange Using Human-Memorable Passwords.Jonathan Katz, Rafail Ostrovsky, Moti Yung
2001FOCSApproximation Algorithms for the Job Interval Selection Problem and Related Scheduling Problems.Julia Chuzhoy, Rafail Ostrovsky, Yuval Rabani
2001SODAStability preserving transformations: packet routing networks with edge capacities and speeds.Allan Borodin, Rafail Ostrovsky, Yuval Rabani
2000EuroCryptSingle Database Private Information Retrieval Implies Oblivious Transfer.Giovanni Di Crescenzo, Tal Malkin, Rafail Ostrovsky
2000EuroCryptOne-Way Trapdoor Permutations Are Sufficient for Non-trivial Single-Server Private Information Retrieval.Eyal Kushilevitz, Rafail Ostrovsky
2000FOCSPolynomial Time Approximation Schemes for Geometric k-Clustering.Rafail Ostrovsky, Yuval Rabani
2000ICALPFast Verification of Any Remote Procedure Call: Short Witness-Indistinguishable One-Round Proofs for NP.William Aiello, Sandeep N. Bhatt, Rafail Ostrovsky, Sivaramakrishnan Rajagopalan
1999CRYPTOOn Concurrent Zero-Knowledge with Pre-processing.Giovanni Di Crescenzo, Rafail Ostrovsky
1999EuroCryptConditional Oblivious Transfer and Timed-Release Encryption.Giovanni Di Crescenzo, Rafail Ostrovsky, Sivaramakrishnan Rajagopalan
1999PODCOptimal and Efficient Clock Synchronization Under Drifting Clocks.Rafail Ostrovsky, Boaz Patt-Shamir
1999STOCLower Bounds for High Dimensional Nearest Neighbor Search and Related Problems.Allan Borodin, Rafail Ostrovsky, Yuval Rabani
1999STOCSubquadratic Approximation Algorithms for Clustering Problems in High Dimensional Spaces.Allan Borodin, Rafail Ostrovsky, Yuval Rabani
1999STOCSecure Computation with Honest-Looking Parties: What If Nobody Is Truly Honest? (Extended Abstract).Ran Canetti, Rafail Ostrovsky
1998CRYPTOFast Digital Identity Revocation (Extended Abstract).William Aiello, Sachin Lodha, Rafail Ostrovsky
1998FCMicropayments via Efficient Coin-Flipping.Richard J. Lipton, Rafail Ostrovsky
1998PODCUniversal Service-Providers for Database Private Information Retrieval (Extended Abstract).Giovanni Di Crescenzo, Yuval Ishai, Rafail Ostrovsky
1998PODCAmortizing Randomness in Private Multiparty Computations.Eyal Kushilevitz, Rafail Ostrovsky, Adi Rosn
1998STOCAdaptive Packet Routing for Bursty Adversarial Traffic.William Aiello, Eyal Kushilevitz, Rafail Ostrovsky, Adi Rosn
1998STOCNon-Interactive and Non-Malleable Commitment.Giovanni Di Crescenzo, Yuval Ishai, Rafail Ostrovsky
1998STOCEfficient Search for Approximate Nearest Neighbor in High Dimensional Spaces.Eyal Kushilevitz, Rafail Ostrovsky, Yuval Rabani
1997CRYPTODeniable Encryption.Ran Canetti, Cynthia Dwork, Moni Naor, Rafail Ostrovsky
1997CRYPTOEfficient Anonymous Multicast and Reception (Extended Abstract).Shlomi Dolev, Rafail Ostrovsky
1997CRYPTOSecurity of Blind Digital Signatures (Extended Abstract).Ari Juels, Michael Luby, Rafail Ostrovsky
1997FOCSReplication is NOT Needed: SINGLE Database, Computationally-Private Information Retrieval.Eyal Kushilevitz, Rafail Ostrovsky
1997PODCRandomness vs. Fault-Tolerance.Ran Canetti, Eyal Kushilevitz, Rafail Ostrovsky, Adi Rosn
1997STOCUniversalRafail Ostrovsky, Yuval Rabani
1997STOCPrivate Information Storage (Extended Abstract).Rafail Ostrovsky, Victor Shoup
1996SODASelf-Stabilizing Algorithms for Synchronous Unidirectional Rings.Alain J. Mayer, Rafail Ostrovsky, Moti Yung
1996STOCThe Linear-Array Conjecture in Communication Complexity is False.Eyal Kushilevitz, Nathan Linial, Rafail Ostrovsky
1996STOCCharacterizing Linear Size Circuits in Terms of Privacy.Eyal Kushilevitz, Rafail Ostrovsky, Adi Rosn
1995PODCLog-Space Polynomial End-to-End Communication (Abstract).Eyal Kushilevitz, Rafail Ostrovsky, Adi Rosn
1995PODCFaster Computation On Directed Networks of Automata (Extended Abstract).Rafail Ostrovsky, Daniel Shawcross Wilkerson
1995STOCLog-space polynomial end-to-end communication.Eyal Kushilevitz, Rafail Ostrovsky, Adi Rosn
1994FOCSReducibility and Completeness in Multi-Party Private ComputationsEyal Kushilevitz, Silvio Micali, Rafail Ostrovsky
1994PODCMemory-Efficient and Self-Stabilizing Network {RESET} (Extended Abstract).Baruch Awerbuch, Rafail Ostrovsky
1994SODAMatching Nuts and Bolts.Noga Alon, Manuel Blum, Amos Fiat, Sampath Kannan, Moni Naor, Rafail Ostrovsky
1994STOCComputational complexity and knowledge complexity (extended abstract).Oded Goldreich, Rafail Ostrovsky, Erez Petrank
1994STOCSimple and efficient leader election in the full information model.Rafail Ostrovsky, Sridhar Rajagopalan, Umesh V. Vazirani
1993EuroCryptInteractive Hashing Simplifies Zero-Knowledge Protocol Design.Rafail Ostrovsky, Ramarathnam Venkatesan, Moti Yung
1992CRYPTOInvariant Signatures and Non-Interactive Zero-Knowledge Proofs are Equivalent (Extended Abstract).Shafi Goldwasser, Rafail Ostrovsky
1992CRYPTOPerfect Zero-Knowledge Arguments for NP Can Be Based on General Complexity Assumptions (Extended Abstract).Moni Naor, Rafail Ostrovsky, Ramarathnam Venkatesan, Moti Yung
1992STOCSelf-Stabilizing Symmetry Breaking in Constant-Space (Extended Abstract)Alain J. Mayer, Yoram Ofek, Rafail Ostrovsky, Moti Yung
1992STACSSecure Commitment Against A Powerful Adversary.Rafail Ostrovsky, Ramarathnam Venkatesan, Moti Yung
1991ASIACRYPTA Note On One-Prover, Instance-Hiding Zero-Knowledge Proof Systems.Joan Feigenbaum, Rafail Ostrovsky
1991PODCHow to Withstand Mobile Virus Attacks (Extended Abstract).Rafail Ostrovsky, Moti Yung
1990STOCPerfect Zero-Knowledge in Constant RoundsMihir Bellare, Silvio Micali, Rafail Ostrovsky
1990STOCThe (True) Complexity of Statistical Zero KnowledgeMihir Bellare, Silvio Micali, Rafail Ostrovsky
1990STOCEfficient Computation on Oblivious RAMsRafail Ostrovsky
1989CRYPTOMinimum Resource Zero-Knowledge Proofs (Extended Abstract).Joe Kilian, Silvio Micali, Rafail Ostrovsky
1989CRYPTOAn Efficient Software Protection Scheme.Rafail Ostrovsky
1989FOCSMinimum Resource Zero-Knowledge Proofs (Extended Abstract)Joe Kilian, Silvio Micali, Rafail Ostrovsky
1986IPMUHOLMES-I, a prolog-based reason maintenance system for collecting information from multiple experts.Rafail Ostrovsky