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M. Vioulès and . Direct, 48 Rue Carnot, 92150 Suresnes, France (miakay.johnson@gmail.com). Ms. Vioulès currently works in the insurance industry for AXA as a data scientist She earned her master degrees in Applied Mathematics and Business Intelligence from Sorbonne-Panthéon Paris 1 and École Centrale Paris, where she completed a research internship with the Montpellier Laboratory of Informatics, Robotics, and Microelectronics. Her research focused on sentiment analysis and data stream mining for application to suicide detection in social media

B. Moulahi and L. Um-cnrs, 860 Rue St Priest, 34095 Montpellier, France (bilel.moulahi@lirmm.fr). Dr. Moulahi is a Postdoctoral Researcher in the Montpellier Laboratory of Informatics, Robotics and Microelectronics. He earned his Ph. D. degree in Computer Science from the University of Toulouse, France, where he worked on information retrieval and multi-criteria relevance ranking. His current research primarily focuses on suicide detection and prevention in social media