Develops graph-based and link-stream-based methods to detect anomalous activity in financial transactions; studies the impact of ecological and social activism.
Research Experience
Involved in FJN, SU CER, SIF, Ecopolien, Sciences Citoyennes, MSER, Labo1.5, SR, and others. Runs the Fit LabCom on anomaly and fraud detection in financial transactions.
Background
A CNRS senior researcher, member of the Complex Networks team at LIP6 (CNRS and Sorbonne University), Paris, France. Works on network science and its applications, particularly: link streams, financial transaction analysis, ecological and social activism.