The conference will be held in the main building of a beautiful high technology engineering school, ESIEE Paris
ESIEE is located at 2 min walk for RER station Noisy-Champs. (a suburb East of Paris)
Noisy-Champs is 21 minutes from the centre of Paris Châtelet-Les Halles (line RER A). Trains are frequent (every 6 to 10 minutes, depending on time of day). It should take no more that 40 minutes for an hotel located not too far away from stations of RER inside Paris. Line A of the RER has stations Etoile, Auber, Gare de Lyon, Nation.
You will find maps of the metro and RER at : www.ratp.fr