French-Chinese Days on Week Lensing

Cosmostat Day on Machine Learning in Astrophysics

Date: October 4-5, 2018

Organizer:  Jean-Luc Starck and Martin Kilbinger

Venue:

Local information

CEA Saclay is around 23 km South of Paris. The astrophysics division (DAp) is located at the CEA site at Orme des Merisiers, which is around 1 km South of the main CEA campus. See http://www.cosmostat.org/link/how-to-get-to-sap/ for detailed information on how to arrive.


On January the 26th, 2017, we organize the third day on machine learning in astrophysics at DAp, CEA Saclay. 

Program:

All talks are taking place at DAp, Salle Galilée (Building 713)

Thursday, October 4

10:00 - 10:30h.   Hu Zhan,   Overview of CSS-OS

10:30 - 11:00h.   Martin Kilbinger, Overview of CFIS Weak Lensing

11:00 - 11:30h.  Jun Zhang, Fourier_Quad,  a shear measurement method in Fourier Space

11:30 - 12:00h. Morgan Schmitz,  PSF Modeling using a Graph Manifold

11:30 - 12:00h. Lunch

14:00 - 14:30h. Guoliang Li (or Chengliang Wei), A full sky WL simulation with semi-analytic galaxy formation 

14:30 - 15:00h. Jean-Luc Starck,  WL Mass Mapping,  

15:00 - 15:30h. Zuhui Fan,  WL peak statistics 

15:30 - 16:00h. Austin Peel,  Cosmology with Mass Maps

Friday, October 5

10:00 - 10:30h.   Sam Farrens,   The CFIS pipeline

10:30 - 11:00h.  Ran Li,  Lensing studies of sub-structures

11:00 - 11:30h.  Axel  Guinot,  Preliminary CFIS Results

11:30 - 12:00h.  Liping Fu, Shear measurement from VOICE deep survey

11:30 - 12:00h. Lunch

14:00 - 14:30h.  Huanyuan Shan: KiDS WL studies

14:30 - 15:00h.  Arnau Pujol,  Shear Calibration

15:00 - 15:30h.   Rebeca Araripe Furtado Cunha,  Optimal Transport and PSF Modeling

15:30 -  17:00h. Discussions