Nicolas Gama

According to our database, Nicolas Gama authored at least 44 papers between 2004 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Post-quantum Online/Offline Signatures.

Martin R. Albrecht, Nicolas Gama, James Howe, Anand Kumar Narayanan

Proceedings of the Topics in Cryptology - CT-RSA 2025, 2025

2024

Secrecy and Sensitivity: Privacy-Performance Trade-Offs in Encrypted Traffic Classification.

Spencer Giddens, Raphael Labaca-Castro, Dan Zhao, Sandra Guasch, Parth Mishra, Nicolas Gama

Proceedings of the Computer Security. ESORICS 2024 International Workshops, 2024

Revisiting Key Decomposition Techniques for FHE: Simpler, Faster and More Generic.

Mariya Georgieva Belorgey, Sergiu Carpov, Nicolas Gama, Sandra Guasch, Dimitar Jetchev

Proceedings of the Advances in Cryptology - ASIACRYPT 2024, 2024

2023

Manticore: A Framework for Efficient Multiparty Computation Supporting Real Number and Boolean Arithmetic.

Mariya Georgieva Belorgey, Sergiu Carpov, Kevin Deforth, Dimitar Jetchev, Abson Sae-Tang, Marius Vuille, Nicolas Gama, Jonathan Katz, Iraklis Leontiadis, Mohsen Mohammadi

J. Cryptol., July, 2023

Falkor: Federated Learning Secure Aggregation Powered by AES-CTR GPU Implementation.

Mariya Georgieva, Sofia Dandjee, Nicolas Gama, Dimitar Jetchev, Dmitry Mikushin

IACR Cryptol. ePrint Arch., 2023

An erf Analog for Discrete Gaussian Sampling.

Nicolas Gama, Anand Kumar Narayanan, Ryder LiuLin, Dongze Yue

IACR Cryptol. ePrint Arch., 2023

On finding dense sub-lattices as low energy states of a quantum Hamiltonian.

Júlia Barberà Rodríguez, Nicolas Gama, Anand Kumar Narayanan, David Joseph

CoRR, 2023

Falkor: Federated Learning Secure Aggregation Powered by AESCTR GPU Implementation.

Mariya Georgieva Belorgey, Sofia Dandjee, Nicolas Gama, Dimitar Jetchev, Dmitry Mikushin

Proceedings of the 11th Workshop on Encrypted Computing & Applied Homomorphic Cryptography, 2023

The Return of the SDitH.

Carlos Aguilar Melchor, Nicolas Gama, James Howe, Andreas Hülsing, David Joseph, Dongze Yue

Proceedings of the Advances in Cryptology - EUROCRYPT 2023, 2023

To Attest or Not to Attest, This is the Question - Provable Attestation in FIDO2.

Nina Bindel, Nicolas Gama, Sandra Guasch, Eyal Ronen

Proceedings of the Advances in Cryptology - ASIACRYPT 2023, 2023

2022

GenoPPML - a framework for genomic privacy-preserving machine learning.

Sergiu Carpov, Nicolas Gama, Mariya Georgieva, Dimitar Jetchev

Proceedings of the IEEE 15th International Conference on Cloud Computing, 2022

2021

XORBoost: Tree Boosting in the Multiparty Computation Setting.

Kevin Deforth, Marc Desgroseilliers, Nicolas Gama, Mariya Georgieva, Dimitar Jetchev, Marius Vuille

IACR Cryptol. ePrint Arch., 2021

Manticore: Efficient Framework for Scalable Secure Multiparty Computation Protocols.

Sergiu Carpov, Kevin Deforth, Nicolas Gama, Mariya Georgieva, Dimitar Jetchev, Jonathan Katz, Iraklis Leontiadis, Mohsen Mohammadi, Abson Sae-Tang, Marius Vuille

IACR Cryptol. ePrint Arch., 2021

2020

CHIMERA: Combining Ring-LWE-based Fully Homomorphic Encryption Schemes.

Christina Boura, Nicolas Gama, Mariya Georgieva, Dimitar Jetchev

J. Math. Cryptol., 2020

Multiquadratic Rings and Walsh-Hadamard Transforms for Oblivious Linear Function Evaluation.

Alberto Pedrouzo-Ulloa, Juan Ramón Troncoso-Pastoriza, Nicolas Gama, Mariya Georgieva, Fernando Pérez-González

Proceedings of the 12th IEEE International Workshop on Information Forensics and Security, 2020

2019

Revisiting Multivariate Ring Learning with Errors and its Applications on Lattice-based Cryptography.

Alberto Pedrouzo-Ulloa, Juan Ramón Troncoso-Pastoriza, Nicolas Gama, Mariya Georgieva, Fernando Pérez-González

IACR Cryptol. ePrint Arch., 2019

Privacy-preserving semi-parallel logistic regression training with Fully Homomorphic Encryption.

Sergiu Carpov, Nicolas Gama, Mariya Georgieva, Juan Ramón Troncoso-Pastoriza

IACR Cryptol. ePrint Arch., 2019

Simulating Homomorphic Evaluation of Deep Learning Predictions.

Christina Boura, Nicolas Gama, Mariya Georgieva, Dimitar Jetchev

Proceedings of the Cyber Security Cryptography and Machine Learning, 2019

2018

TFHE: Fast Fully Homomorphic Encryption over the Torus.

Ilaria Chillotti, Nicolas Gama, Mariya Georgieva, Malika Izabachène

IACR Cryptol. ePrint Arch., 2018

Chimera: a unified framework for B/FV, TFHE and HEAAN fully homomorphic encryption and predictions for deep learning.

Christina Boura, Nicolas Gama, Mariya Georgieva

IACR Cryptol. ePrint Arch., 2018

High-Precision Privacy-Preserving Real-Valued Function Evaluation.

Christina Boura, Ilaria Chillotti, Nicolas Gama, Dimitar Jetchev, Stanislav Peceny, Alexander Petric

Proceedings of the Financial Cryptography and Data Security, 2018

Building Applications with Homomorphic Encryption.

Roger A. Hallman, Kim Laine, Wei Dai, Nicolas Gama, Alex J. Malozemoff, Yuriy Polyakov, Sergiu Carpov

Proceedings of the 2018 ACM SIGSAC Conference on Computer and Communications Security, 2018

2017

Improving TFHE: faster packed homomorphic operations and efficient circuit bootstrapping.

Ilaria Chillotti, Nicolas Gama, Mariya Georgieva, Malika Izabachène

IACR Cryptol. ePrint Arch., 2017

Faster Packed Homomorphic Operations and Efficient Circuit Bootstrapping for TFHE.

Ilaria Chillotti, Nicolas Gama, Mariya Georgieva, Malika Izabachène

Proceedings of the Advances in Cryptology - ASIACRYPT 2017, 2017

2016

Attacking FHE-based applications by software fault injections.

Ilaria Chillotti, Nicolas Gama, Louis Goubin

IACR Cryptol. ePrint Arch., 2016

New directions in nearest neighbor searching with applications to lattice sieving.

Anja Becker, Léo Ducas, Nicolas Gama, Thijs Laarhoven

Proceedings of the Twenty-Seventh Annual ACM-SIAM Symposium on Discrete Algorithms, 2016

A Homomorphic LWE Based E-voting Scheme.

Ilaria Chillotti, Nicolas Gama, Mariya Georgieva, Malika Izabachène

Proceedings of the Post-Quantum Cryptography - 7th International Workshop, 2016

Structural Lattice Reduction: Generalized Worst-Case to Average-Case Reductions and Homomorphic Cryptosystems.

Nicolas Gama, Malika Izabachène, Phong Q. Nguyen, Xiang Xie

Proceedings of the Advances in Cryptology - EUROCRYPT 2016, 2016

Faster Fully Homomorphic Encryption: Bootstrapping in Less Than 0.1 Seconds.

Ilaria Chillotti, Nicolas Gama, Mariya Georgieva, Malika Izabachène

Proceedings of the Advances in Cryptology - ASIACRYPT 2016, 2016

2015

Speeding-up lattice sieving without increasing the memory, using sub-quadratic nearest neighbor search.

Anja Becker, Nicolas Gama, Antoine Joux

IACR Cryptol. ePrint Arch., 2015

2014

A sieve algorithm based on overlattices.

Anja Becker, Nicolas Gama, Antoine Joux

LMS J. Comput. Math., 2014

Structural Lattice Reduction: Generalized Worst-Case to Average-Case Reductions.

Nicolas Gama, Malika Izabachène, Phong Q. Nguyen, Xiang Xie

IACR Cryptol. ePrint Arch., 2014

2013

Solving shortest and closest vector problems: The decomposition approach.

Anja Becker, Nicolas Gama, Antoine Joux

IACR Cryptol. ePrint Arch., 2013

2012

Efficient Multiplication over Extension Fields.

Nadia El Mrabet, Nicolas Gama

Proceedings of the Arithmetic of Finite Fields - 4th International Workshop, 2012

2010

Lattice Enumeration Using Extreme Pruning.

Nicolas Gama, Phong Q. Nguyen, Oded Regev

Proceedings of the Advances in Cryptology - EUROCRYPT 2010, 29th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Monaco / French Riviera, May 30, 2010

The Degree of Regularity of HFE Systems.

Vivien Dubois, Nicolas Gama

Proceedings of the Advances in Cryptology - ASIACRYPT 2010, 2010

Smallest Reduction Matrix of Binary Quadratic Forms.

Aurore Bernard, Nicolas Gama

Proceedings of the Algorithmic Number Theory, 9th International Symposium, 2010

2009

Compact Normal Form for Regular Languages as Xor Automata.

Jean Vuillemin, Nicolas Gama

Proceedings of the Implementation and Application of Automata, 2009

2008

Finding short lattice vectors within mordell's inequality.

Nicolas Gama, Phong Q. Nguyen

Proceedings of the 40th Annual ACM Symposium on Theory of Computing, 2008

Predicting Lattice Reduction.

Nicolas Gama, Phong Q. Nguyen

Proceedings of the Advances in Cryptology, 2008

2007

New Chosen-Ciphertext Attacks on NTRU.

Nicolas Gama, Phong Q. Nguyen

Proceedings of the Public Key Cryptography, 2007

2006

Symplectic Lattice Reduction and NTRU.

Nicolas Gama, Nick Howgrave-Graham, Phong Q. Nguyen

Proceedings of the Advances in Cryptology - EUROCRYPT 2006, 25th Annual International Conference on the Theory and Applications of Cryptographic Techniques, St. Petersburg, Russia, May 28, 2006

Rankin's Constant and Blockwise Lattice Reduction.

Nicolas Gama, Nick Howgrave-Graham, Henrik Koy, Phong Q. Nguyen

Proceedings of the Advances in Cryptology, 2006

2004

A Parallel Object-Oriented Application for 3D Electromagnetism.

Laurent Baduel, Françoise Baude, Denis Caromel, Christian Delbé, Nicolas Gama, Said El Kasmi, Stéphane Lanteri

Proceedings of the 18th International Parallel and Distributed Processing Symposium (IPDPS 2004), 2004