Olivier Ruatta

According to our database, Olivier Ruatta authored at least 25 papers between 2001 and 2022.

Collaborative distances:

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

2022

Polynômes : du discret (codes correcteurs et cryptographie basée sur les codes) et du continu (autour des trajectoires optimales). (Polynomials : driscrete (error correcting codes and code based cryptography) and continuous (around optimal trajectorties)).

Olivier Ruatta

, 2022

2021

Security Analysis of a Cryptosystem Based on Subspace Subcodes.

Thierry P. Berger, Anta Niane Gueye, Cheikh Thiecoumba Gueye, M. Anwarul Hasan, Jean Belo Klamti, Edoardo Persichetti, Tovohery Hajatiana Randrianarisoa, Olivier Ruatta

Proceedings of the Code-Based Cryptography - 9th International Workshop, 2021

2020

An Algebraic Attack on Rank Metric Code-Based Cryptosystems.

Magali Bardet, Pierre Briaud, Maxime Bros, Philippe Gaborit, Vincent Neiger, Olivier Ruatta, Jean-Pierre Tillich

Proceedings of the Advances in Cryptology - EUROCRYPT 2020, 2020

2019

Low Rank Parity Check Codes: New Decoding Algorithms and Applications to Cryptography.

Nicolas Aragon, Philippe Gaborit, Adrien Hauteville, Olivier Ruatta, Gilles Zémor

IEEE Trans. Inf. Theory, 2019

2017

Gabidulin Matrix Codes and Their Application to Small Ciphertext Size Cryptosystems.

Thierry P. Berger, Philippe Gaborit, Olivier Ruatta

Proceedings of the Progress in Cryptology - INDOCRYPT 2017, 2017

2016

On the Complexity of the Rank Syndrome Decoding Problem.

Philippe Gaborit, Olivier Ruatta, Julien Schrek

IEEE Trans. Inf. Theory, 2016

Free Form based active contours for image segmentation and free space perception.

Ouiddad Labbani I., Pauline Merveilleux O, Olivier Ruatta

CoRR, 2016

2015

Overdetermined Weierstrass iteration and the nearest consistent system.

Olivier Ruatta, Mark Sciabica, Ágnes Szántó

Theor. Comput. Sci., 2015

Performance of Gabidulin codes for narrowband PLC smart grid networks.

Abraham Wendyida Kabore, Vahid Meghdadi, Jean-Pierre Cances, Philippe Gaborit, Olivier Ruatta

Proceedings of the IEEE International Symposium on Power Line Communications and Its Applications, 2015

2014

Over-constrained Weierstrass iteration and the nearest consistent system.

Olivier Ruatta, Mark Sciabica, Ágnes Szántó

CoRR, 2014

New Results for Rank-Based Cryptography.

Philippe Gaborit, Olivier Ruatta, Julien Schrek, Gilles Zémor

Proceedings of the Progress in Cryptology - AFRICACRYPT 2014, 2014

2013

RankSign : an efficient signature algorithm based on the rank metric.

Philippe Gaborit, Olivier Ruatta, Julien Schrek, Gilles Zémor

IACR Cryptol. ePrint Arch., 2013

On the Geometry and the Deformation of Shapes Represented by Piecewise Continuous Bézier Curves with Application to Shape Optimization.

Olivier Ruatta

Proceedings of the Geometric Science of Information - First International Conference, 2013

2012

On the isotopic meshing of an algebraic implicit surface.

Daouda Niang Diatta, Bernard Mourrain, Olivier Ruatta

J. Symb. Comput., 2012

2011

Generalized companion matrix for approximate GCD

Paola Boito, Olivier Ruatta

CoRR, 2011

Extended companion matrix for approximate GCD.

Paola Boito, Olivier Ruatta

Proceedings of the SNC 2011, 2011

2010

Key Exchange and Encryption Schemes Based on Non-commutative Skew Polynomials.

Delphine Boucher, Philippe Gaborit, Willi Geiselmann, Olivier Ruatta, Felix Ulmer

Proceedings of the Post-Quantum Cryptography, Third International Workshop, 2010

2008

On the computation of the topology of a non-reduced implicit space curve.

Daouda Niang Diatta, Bernard Mourrain, Olivier Ruatta

Proceedings of the Symbolic and Algebraic Computation, International Symposium, 2008

2006

Efficient erasure list-decoding of Reed-Muller codes.

Philippe Gaborit, Olivier Ruatta

Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

Improved Hermite multivariate polynomial interpolation.

Philippe Gaborit, Olivier Ruatta

Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

Efficient Computation of Algebraic Immunity for Algebraic and Fast Algebraic Attacks.

Frederik Armknecht, Claude Carlet, Philippe Gaborit, Simon Künzli, Willi Meier, Olivier Ruatta

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

2003

Accelerated Solution of Multivariate Polynomial Systems of Equations.

Bernard Mourrain, Victor Y. Pan, Olivier Ruatta

SIAM J. Comput., 2003

2002

Dualité algébrique, structures et applications.

Olivier Ruatta

PhD thesis, 2002

Relations Between Roots and Coefficients, Interpolation and Application to System Solving.

Bernard Mourrain, Olivier Ruatta

J. Symb. Comput., 2002

2001

A multivariate Weierstrass iterative rootfinder.

Olivier Ruatta

Proceedings of the 2001 International Symposium on Symbolic and Algebraic Computation, 2001