Short bio

I am a researcher at Inria, member of the VALDA project-team, which is a joint team between Inria Paris, École Normale Supérieure, and CNRS.

Before that, I was a Postdoctoral researcher at Ecole Normale Supérieure (ENS) Paris Saclay (Centre Borelli) in the team of Prof. Laurent Oudre. I completed my Ph.D. at the University of Paris and EDF R&D, working with Prof. Themis Palpanas, Emmanuel Remy, and Mohammed Meftah. During my Ph.D., I did an internship at the University of Chicago under the supervision of Prof. Michael J. Franklin and Prof. John Paparrizos. Before that, I got my bachelor’s and master’s degrees in computer science and applied mathematics from Grenoble INP ENSIMAG engineering school. Finally, before starting my Ph.D., I worked as a research engineer at the computer science lab of Ecole Polytechnique in Prof. Michalis Vazirgiannis’s team.

My research interest lies in the intersections between:

Massive time series analytics and management systems.
Unsupervised and supervised anomaly detection methods for large time series.
Machine learning for time series analytics.

News

[Jan. 2025] Thanks to the SIDOS workshop organizers for inviting me to give a talk on Time Series Anomaly Detection. You may find the slides here
[Dec. 2024] We are looking for PhDs and interns starting in Feb. 2025! Check here the list of available topics.
[Nov. 2024] Thanks to the ML4Jets 2024 organizers for inviting me to give a talk on Model selection and Time Series Anomaly Detection. You may find the slides here and a video here.
[Sep. 2024] Thanks to the AALTD 2024 organizers for inviting me to give a talk on Time Series Anomaly Detection. You may find the slides here.
[Jul. 2024] You may find here our new SIGMOD blog post on Time series anomaly detection!
[May 2024] Our demo paper ADecimo: Model Selection for Time Series Anomaly Detection won the “Best Demonstration Runner Up” award at the ICDE 2024 conference!

Students

Emmanouil Sylligardos, PhD student (Co-advised with Pierre Senellart). Feb 2024-now
Felix Chavelli, PhD student (Co-advised with Michaël Thomazo). Oct 2024-now
Roberto Stanzione, Visiting PhD student (Università degli Studi di Salerno, Italy). Nov 2024 - now
Adam Rozzio, MSc student (ENS Paris-Saclay, France). Feb 2025 - now

Former Students

Jose Lucas De Melo Costa, MSc student (CentraleSupélec, France). Jun 2022 - Aug 2022
Emmanouil Sylligardos, MSc student (University of Crete, Greece). Sep 2022- Mar 2023
Marine Bruel, BSc student (École Centrale de Lille, France). Feb 2023 - Apr 2023
Ashwin Krishna, BSc Student (IIT Madras, India). Apr 2023 - Jul 2023
Haoming Lin, MSc student (EPFL, switzerland). Apr 2024 - Sep 2024
Aleksander Gautier, MSc student (Telecom-Paris, France). Sep 2024 - Mar 2025