Benjamin Girault's Research Page

Fields of Interest

• Signal processing
• Graphs
• Signal processing over networks
• Stochastic signal proessing
• Graph theory
• Network science

Research Projects

• TILES: Study of workplace stress and performance using biological, environmental and contextual data.
• MOSAR: Study of contact data between people in the MOSAR dataset. Creation of a PostgreSQL database and cleaning up of raw data.

Seminars

• 2023 Laboratoire Hubert Curien, Saint-Étienne, FRANCE
• 2022 Inria Rennes - Bretagne Atlantique, Rennes, FRANCE
• 2021 Laboratoire de Physique de l’ENS de Lyon, Lyon, FRANCE
• 2020 CREST-ENSAI, Bruz, FRANCE
• 2019 Laboratoire Jean Kuntzman, Grenoble, FRANCE
• 2017 Centrale-Supélec, Saclay, FRANCE
• 2017 Télécom Bretagne, Brest, FRANCE
• 2017 Barbados GSP Gathering, Barbados
• 2016 Ryerson University, Toronto, Ontario, Canada
• 2016 McGill University, Montréal, Québec, Canada
• 2016 University of Southern California, Los Angeles, CA, États-Unis

Research Students Supervision

• 2021 (Master student) -- Meriem Jebali: Graph Learning
• 2019-2020 (PhD student) -- Karel Mundnich (supervisor: S. Narayanan): Triplet Embedding & TILES Project
• 2028-2019 (PhD student) -- Alexander Serrano (supervisor: A. Ortega): Graph Signal Processing and Intrinsic Stationarity
• 2014 (L3 student) -- Aymeric Fromherz (supervisor: P. Gonçalves): Graph Signal Processing and Community Detection
• 2013 (Master student) -- Arashpreet Singh Mor (supervisor: P. Gonçalves): Graph to Signal Mapping: Study of a Duality Principle

Personnal Fields of Interest

Programming, Free softwares, Electronics, Mechanics, DIY, Guitar, Windsurfing, Hiking, Photography

Programming Skills

C, C++, Matlab, Python, Java, Prolog, PostgreSQL, OCaml, HTML, PHP, JavaScript, Qt

Languages

French (mother tongue), English (fluent), German (basic understanding), Spanish (basic understanding)

2022-2023

• Computer Science Department Chair
• Bases de Données Relationnelles (Computer Science Department, L3 ENSAI): introduction to relational databases
• Deep Learning and Advanced Deep Learning (Computer Science Department, M2 ENSAI)

2021-2022

• Bases de Données Relationnelles (Computer Science Department, L3 ENSAI): introduction to relational databases
• Introduction à la Programmation Orientée Objet et à la Documentation du Code (Computer Science Department, L3 ENSAI): Introduction to OOP in Python and code documentation
• Programmation Orientée Objet avec Java (Computer Science Department, M1 ENSAI): OOP in Java

2020-2021

• Bases de Données Relationnelles (Computer Science Department, L3 ENSAI): introduction to relational databases
• Introduction à la Programmation Orientée Objet et à la Documentation du Code (Computer Science Department, L3 ENSAI): Introduction to OOP in Python and code documentation

2014-2015

• Projet Intégré (Computer Science Departement, M1 ENS de Lyon): pratical course of research project management. .. Link to the supervised project website: LazyChords
• ACM (Computer Science Departement, L3 ENS de Lyon): Practical algorithm course and preparation to the ACM-ICPC contest.

2013-2014

• Projet Intégré (Computer Science Departement, M1 ENS de Lyon): pratical course of research project management. .. Link to the supervised project website: KIRC
• Optimisation (Computer Science Departement, M1 ENS de Lyon)

2012-2013

• Projet 2 (Computer Science Departement, L3 ENS de Lyon): management of a code project in groups of two on the subject of incremental (build of) SAT Solvers.
• Optimisation (Computer Science Departement, M1 ENS de Lyon)