Daily walks in Paris: a practical analysis of wi-fi access points. - Guillaume Valadon; Florian Le Goff; Christophe Berger (CoNEXT, 2007)

Effective Component Tree Computation with Application to Pattern Recognition in Astronomical Imaging. - Christophe Berger; Thierry Géraud; Roland Levillain; Nicolas Widynski; Anthony Baillard; Emmanuel Bertin (ICIP (4), 2007)

A Practical Characterization of 802.11 Access Points in Paris. - Guillaume Valadon; Florian Le Goff; Christophe Berger (AICT, 2009)