My work at Facebook

In 2005, I joined Facebook Artificial Intelligence Research as a research scientist. With a great team of collaborators (Michael Mathieu, Pauline Luc, Natalia Neverova, Yann LeCun, Jakob Verbeek to name a few), I explore ways to perform visual understanding with a limited amount of annotations. Check our recent publications on semantic segmentation using adversarial nets or on predictive learning! In the example below, the task is to predict the next frames in the red frames given a video sequence of four past frames.

Previous positions

From 2013 to 2015, I worked at IFP Energies Nouvelles , Rueil Malmaison. IFPEN is a public research organization in the field of energies, transports and environment preservation. The signal and image processing team - Laurent Duval and Maxime Moreaud - works with chimists, biologists and geophysicists on chromatography, microarray data and seismic signals.

Previously, I was working as a postdoc at the Courant Institute of Mathematical Science , New York University, with Professor Yann Lecun.

I obtained my PhD at Universite Paris Est (UPE), France, from Oct. 2008 to Oct. 2011. I was working at ESIEE in the Computer Science Department , and in the A3SI team of the Laboratoire d'Informatique Gaspard Monge (LIGM) under the supervision of my phD advisors Laurent Najman and Hugues Talbot. I was also co-advised by Leo Grady.

I use combinatorial optimization approaches in computer vision applications such as image understanding and segmentation, shape fitting, image restoration...

Image Understanding

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