INRIA on combining predictive modeling with expert rules. CNRS on why AI proofs of concept don and #8217;t make it into production. Total on AI and #8217;s and #8216;rough start and #8217; in industry and on how to and #8216;fill the empty data lakes. and #8217; U Paris on the history of ML, from the Perceptron of 1958 to Google TensorFlow. Total on detecting weak signals in pipeline data to prevent major safety events. U Paris on combining physics with data-driven models. INRIA and #8217;s topological data analysis of zeolite gas filters.