Romain Gay

ORCID

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 46

Top Venues

IACR Cryptol. ePrint Arch.

CRYPTO (1)

Public Key Cryptography (2)

Public Key Cryptography (1)

PSL Research University, Paris, France (PHD)

Education History

PSL Research University, Paris, France

PHD

Publications

Romain Gay, Bogdan Ursu
On Instantiating Unleveled Fully-Homomorphic Signatures from Falsifiable Assumptions. Public Key Cryptography (1) (2024)
Miguel Ambrona, Romain Gay
Multi-authority ABE for Non-monotonic Access Structures. Public Key Cryptography (2) (2023)
Romain Gay, Bogdan Ursu
On the Feasibility of Unleveled Fully-Homomorphic Signatures. IACR Cryptol. ePrint Arch. 2023 (2023)
Romain Gay, Aayush Jain, Huijia Lin, Amit Sahai
Indistinguishability Obfuscation from Simple-to-State Hard Problems: New Assumptions, New Techniques, and Simplification. EUROCRYPT (3) (2021)
Miguel Ambrona, Romain Gay
Multi-Authority ABE, Revisited. IACR Cryptol. ePrint Arch. 2021 (2021)
Romain Gay, Rafael Pass
Indistinguishability obfuscation from circular security. STOC (2021)
Romain Gay
A New Paradigm for Public-Key Functional Encryption for Degree-2 Polynomials. Public Key Cryptography (1) (2020)
Jérémy Chotard, Edouard Dufour-Sans, Romain Gay, Duong Hieu Phan, David Pointcheval
Dynamic Decentralized Functional Encryption. IACR Cryptol. ePrint Arch. 2020 (2020)
Romain Gay
A New Paradigm for Public-Key Functional Encryption for Degree-2 Polynomials. IACR Cryptol. ePrint Arch. 2020 (2020)
Sanjam Garg, Romain Gay, Mohammad Hajiabadi
Master-Key KDM-Secure IBE from Pairings. Public Key Cryptography (1) (2020)
Sanjam Garg, Romain Gay, Mohammad Hajiabadi
Master-Key KDM-Secure IBE from Pairings. IACR Cryptol. ePrint Arch. 2020 (2020)
Jérémy Chotard, Edouard Dufour-Sans, Romain Gay, Duong Hieu Phan, David Pointcheval
Dynamic Decentralized Functional Encryption. CRYPTO (1) (2020)
Romain Gay, Aayush Jain, Huijia Lin, Amit Sahai
Indistinguishability Obfuscation from Simple-to-State Hard Problems: New Assumptions, New Techniques, and Simplification. IACR Cryptol. ePrint Arch. 2020 (2020)
Michel Abdalla, Dario Catalano, Romain Gay, Bogdan Ursu
Inner-Product Functional Encryption with Fine-Grained Access Control. ASIACRYPT (3) (2020)
Michel Abdalla, Dario Catalano, Romain Gay, Bogdan Ursu
Inner-Product Functional Encryption with Fine-Grained Access Control. IACR Cryptol. ePrint Arch. 2020 (2020)
Romain Gay, Rafael Pass
Indistinguishability Obfuscation from Circular Security. IACR Cryptol. ePrint Arch. 2020 (2020)
Sanjam Garg, Romain Gay, Mohammad Hajiabadi
New Techniques for Efficient Trapdoor Functions and Applications. EUROCRYPT (3) (2019)
Théo Ryffel, Edouard Dufour Sans, Romain Gay, Francis R. Bach, David Pointcheval
Partially Encrypted Machine Learning using Functional Encryption. CoRR (2019)
Michel Abdalla, Fabrice Benhamouda, Romain Gay
From Single-Input to Multi-client Inner-Product Functional Encryption. ASIACRYPT (3) (2019)
Michel Abdalla, Fabrice Benhamouda, Romain Gay
From Single-Input to Multi-Client Inner-Product Functional Encryption. IACR Cryptol. ePrint Arch. 2019 (2019)
Théo Ryffel, David Pointcheval, Francis R. Bach, Edouard Dufour-Sans, Romain Gay
Partially Encrypted Deep Learning using Functional Encryption. NeurIPS (2019)
Edouard Dufour Sans, Romain Gay, David Pointcheval
Reading in the Dark: Classifying Encrypted Digits with Functional Encryption. IACR Cryptol. ePrint Arch. 2018 (2018)
Sanjam Garg, Romain Gay, Mohammad Hajiabadi
New Techniques for Efficient Trapdoor Functions and Applications. IACR Cryptol. ePrint Arch. 2018 (2018)
Michel Abdalla, Dario Catalano, Dario Fiore, Romain Gay, Bogdan Ursu
Multi-Input Functional Encryption for Inner Products: Function-Hiding Realizations and Constructions Without Pairings. CRYPTO (1) (2018)
Romain Gay, Lucas Kowalczyk, Hoeteck Wee
Tight Adaptively Secure Broadcast Encryption with Short Ciphertexts and Keys. IACR Cryptol. ePrint Arch. 2018 (2018)
Jérémy Chotard, Edouard Dufour Sans, Romain Gay, Duong Hieu Phan, David Pointcheval
Decentralized Multi-Client Functional Encryption for Inner Product. ASIACRYPT (2) (2018)
Romain Gay, Dennis Hofheinz, Lisa Kohl, Jiaxin Pan
More Efficient (Almost) Tightly Secure Structure-Preserving Signatures. EUROCRYPT (2) (2018)
Georg Fuchsbauer, Romain Gay
Weakly Secure Equivalence-Class Signatures from Standard Assumptions. IACR Cryptol. ePrint Arch. 2018 (2018)
Romain Gay, Lucas Kowalczyk, Hoeteck Wee
Tight Adaptively Secure Broadcast Encryption with Short Ciphertexts and Keys. SCN (2018)
Georg Fuchsbauer, Romain Gay
Weakly Secure Equivalence-Class Signatures from Standard Assumptions. Public Key Cryptography (2) (2018)
Romain Gay, Dennis Hofheinz, Lisa Kohl, Jiaxin Pan
More Efficient (Almost) Tightly Secure Structure-Preserving Signatures. IACR Cryptol. ePrint Arch. 2018 (2018)
Jérémy Chotard, Edouard Dufour Sans, Romain Gay, Duong Hieu Phan, David Pointcheval
Multi-Client Functional Encryption with Repetition for Inner Product. IACR Cryptol. ePrint Arch. 2018 (2018)
Michel Abdalla, Dario Catalano, Dario Fiore, Romain Gay, Bogdan Ursu
Multi-Input Functional Encryption for Inner Products: Function-Hiding Realizations and Constructions without Pairings. IACR Cryptol. ePrint Arch. 2017 (2017)
Jérémy Chotard, Edouard Dufour Sans, Romain Gay, Duong Hieu Phan, David Pointcheval
Decentralized Multi-Client Functional Encryption for Inner Product. IACR Cryptol. ePrint Arch. 2017 (2017)
Carmen Elisabetta Zaira Baltico, Dario Catalano, Dario Fiore, Romain Gay
Practical Functional Encryption for Quadratic Functions with Applications to Predicate Encryption. CRYPTO (1) (2017)
Georg Fuchsbauer, Romain Gay, Lucas Kowalczyk, Claudio Orlandi
Access Control Encryption for Equality, Comparison, and More. IACR Cryptol. ePrint Arch. 2017 (2017)
Carmen Elisabetta Zaira Baltico, Dario Catalano, Dario Fiore, Romain Gay
Practical Functional Encryption for Quadratic Functions with Applications to Predicate Encryption. IACR Cryptol. ePrint Arch. 2017 (2017)
Romain Gay, Dennis Hofheinz, Lisa Kohl
Kurosawa-Desmedt Meets Tight Security. CRYPTO (3) (2017)
Georg Fuchsbauer, Romain Gay, Lucas Kowalczyk, Claudio Orlandi
Access Control Encryption for Equality, Comparison, and More. Public Key Cryptography (2) (2017)
Michel Abdalla, Romain Gay, Mariana Raykova, Hoeteck Wee
Multi-input Inner-Product Functional Encryption from Pairings. EUROCRYPT (1) (2017)
Romain Gay, Dennis Hofheinz, Lisa Kohl
Kurosawa-Desmedt Meets Tight Security. IACR Cryptol. ePrint Arch. 2017 (2017)
Miguel Ambrona, Gilles Barthe, Romain Gay, Hoeteck Wee
Attribute-Based Encryption in the Generic Group Model: Automated Proofs and New Constructions. IACR Cryptol. ePrint Arch. 2017 (2017)
Miguel Ambrona, Gilles Barthe, Romain Gay, Hoeteck Wee
Attribute-Based Encryption in the Generic Group Model: Automated Proofs and New Constructions. CCS (2017)
Romain Gay, Dennis Hofheinz, Eike Kiltz, Hoeteck Wee
Tightly Secure CCA-Secure Encryption without Pairings. IACR Cryptol. ePrint Arch. 2016 (2016)
Romain Gay, Dennis Hofheinz, Eike Kiltz, Hoeteck Wee
Tightly CCA-Secure Encryption Without Pairings. EUROCRYPT (1) (2016)
Romain Gay
Functional Encryption for Quadratic Functions, and Applications to Predicate Encryption. IACR Cryptol. ePrint Arch. 2016 (2016)
Jie Chen, Romain Gay, Hoeteck Wee
Improved Dual System ABE in Prime-Order Groups via Predicate Encodings. IACR Cryptol. ePrint Arch. 2015 (2015)
Jie Chen, Romain Gay, Hoeteck Wee
Improved Dual System ABE in Prime-Order Groups via Predicate Encodings. EUROCRYPT (2) (2015)
Romain Gay, Iordanis Kerenidis, Hoeteck Wee
Communication Complexity of Conditional Disclosure of Secrets and Attribute-Based Encryption. IACR Cryptol. ePrint Arch. 2015 (2015)
Romain Gay, Pierrick Méaux, Hoeteck Wee
Predicate Encryption for Multi-dimensional Range Queries from Lattices. Public Key Cryptography (2015)
Romain Gay, Iordanis Kerenidis, Hoeteck Wee
Communication Complexity of Conditional Disclosure of Secrets and Attribute-Based Encryption. CRYPTO (2) (2015)
Romain Gay, Pierrick Méaux, Hoeteck Wee
Predicate Encryption for Multi-Dimensional Range Queries from Lattices. IACR Cryptol. ePrint Arch. 2014 (2014)

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Publication Activity (10 Years)

Top Topics

Top Venues

Romain Gay