Fakultät für Mathematik » CITS » Mitarbeiter

Claire Delaplace

Topicbild

Lehrstuhl für Kryptologie und IT-Sicherheit
Horst Görtz Institut für IT-Sicherheit
Ruhr-Universität Bochum


Office 4/29
Wasserstraße 221
D-44799 Bochum

E-Mail: claire.delaplace(at)rub.de


Previous Teams:
EMSEC , University of Rennes, IRISA
CFHP , University of Lille, CRIStAL



Research Interests

Cryptanalysis
(Sparse) Linear Algebra
Generalised Birthday Problem
Learning With Errors

Thesis

Linear Algebra Algorithms for Cryptography
Under the supervision of Pierre-Alain Fouque and Charles Bouillaguet.

PDF

Publications



Seminars



  • Improved Low-Memory Subset Sum and LPN Algorithms via Multiple Collisions
    CARAMBA Seminar. January 2020. Nancy, France.
    Slides


  • Improved Low-Memory Subset Sum and LPN Algorithms via Multiple Collisions
    UVSQ Crypto Seminar. March 2019. Versailles, France.


  • Revisting and Improving the 3XOR Problem
    CITS Seminar. June 2018. Bochum, Germany.


  • Revisting and Improving the 3XOR Problem
    GREYC Cryptology and Security Seminar. May 2018. Caen, France.


  • Revisting and Improving the 3XOR Problem
    GREYC Cryptology and Security Seminar. May 2018. Caen, France.
    Slides


  • Revisting and Improving the 3XOR Problem
    LACS Seminar. May 2018. Luxembourg, Luxembourg.


  • Fast Lattice-Based Encryption: Stretching SPRING
    Lattice Meeting. May 2017. Lyon, France.


  • Calcul du rang de grandes matrices creuses modulo p par des méthodes d'élimination
    Journée Nationale du Calcul Formel (JNCF). January 2017. Marseille, France.
    Slides Summary in French



  • Sparse LU Factorization modulo p: an Update
    Cassys-Mef Seminar. October 2016. Grenoble, France.
    Slides