Energia oscura primordiale? Se c’era, era poca
Un team di cosmologi ha ricostruito la storia dell’energia oscura attraverso la cronologia dell’universo…
Author: Samuel Farrens
I have been a postdoctoral researcher at CEA Saclay since October 2015. I am currently working on the DEDALE project and the Euclid mission with Jean-Luc Starck.
My background is in optical detection of clusters of galaxies and photometric redshift estimation. I am now branching out into the field of PSF estimation using sparse signal processing techniques.
Machine Learning for Radio Weak Lensing
Position: PhD Deadline: 22/04/2021 Contact: Samuel Farrens, Valeria Pettorino Details about this position are…
DeepMass
Authors: N. Jeffrey, F. Lanusse Language: Python Download: GitHub Description: Deep learning to…
Facebook challenge in AI: CEA researchers ranked 2nd
In the field of artificial intelligence, international competition is tough. So when researchers from…
Unsupervised Learning for Galaxy Cluster Membership Assignment
Position: Internship Deadline: 12/12/2020 Contact: Samuel Farrens, Joana Frontera-Pons Details about this position…
Python Optimisation and Memory Management
This tutorial introduces some techniques for deterministic and memory profiling of Python scripts, followed…
lenspack
Authors: A. Peel Language: Python Download: GitHub Description: A collection of python codes…
ModOpt
Authors: S. Farrens, Z. Ramzi, Contributors Language: Python Download: GitHub Description: ModOpt is…
PySAP
Authors: S. Farrens, A. Grigis, L. El Gueddari, Z. Ramzi, Chaithya G. R.,…
PySAP: Python Sparse Data Analysis Package for Multidisciplinary Image Processing
Authors: S. Farrens, A. Grigis, L. El Gueddari, Z. Ramzi, Chaithya G. R.,…