A mine of information...one of the diamonds: Emmanuel Bacry talks about it!
"Big data: first success in the health alert:"This is the most beautiful research topic of my life! Emmanuel Bacry, director of research at the CNRS, attached to the University of Paris-Dauphine, is enthusiastic. This mathematician, who is also in charge of the Data Science initiative at the École Polytechnique, has been authorized since 2014 to touch one of the diamonds that any megadata specialist, or big data specialist, dreams of approaching: the Sniiram". (Le Monde).
You can find the whole article here (french)