SCIENTIFIC RESPONSIBILITIES / REVIEWING ACTIVITIES (selection)

– Associate Editor: Transactions of the Association for Computational Linguistics (IF > 9) since 2024; IEEE Transactions on Affective Computing (IF 13.99) 2019-2024

– Senior Area Chair: Computational Sciences track at EACL 2024 (European Chapter of the Association for Computational Linguistics);  Computational Sciences track at NAACL 2024 (North American Chapter of the Association for Computational Linguistics);  Dialogue and Conversational Interaction track at COLING 2025;  Human-centered NLP track at NAACL 2025

– Area Chair: Analysis of Paralinguistics in Speech and Language track, Interspeech, in 2021, 2022

–  Senior Program Committees: IJCAI, AA- MAS, AAAI, ACII;

–  Program Committees: ICLR, Neurips, ECAI, ACL, EMNLP, ICMI, COLING, AA- MAS, IVA, TALN;

– Member of the Scientific Advisory Board of companies:  EasyRecrue (2018)

– Scientific Evaluation Panels: French national research agency (CE 23. – Artificial Intelligence and CE 33. – Interaction, Robotique, intelligence artificielle) in 2018, 2019, 2020 and 2021

– Editorial Boards: Special Section on Affect and Interaction in Agent-based Systems and Social Media in the journal ACM Transactions on Internet Technology (TOIT) in 2016, 2019

– Laboratory committee member: LTCI-CNRS  /Telecom-Paris/ France between 2016 and 2018

ORGANISATION OF SCIENTIFIC MEETINGS (selection)

–  Organizing committees: ACII 2023, ICMI 2023, HRI 2023, ACII 2019 (Sponsor Chair)/ 400 Part./ UK, Machine Learning & Artificial Intelligence International workshop 2019/200 Part./ France, National workshop GDR Robotics and Neurosciences GT8 « Neuroscience and multimodality in human-human, human-agent or human-robot interactions » (2019) / 80 Part./ France; ACII International workshop ESSEM (Emotion and Sentiment in Social and Expressive Media)(2017, 2019)/~50 Part./US (2017), UK (2019); IEEE ICIP Local  Arrangement Chair (2014) /1600 Part./France

Between 2018 and 2023, I have been leading the ACAI (Artificial Companions and Interactions) French working group. In this context and in conjunction with the GDR Robotics and Neurosciences GT8, we organized the workshop « Neuroscience and multimodality in human-human, human-agent or human-robot interactions » on May 28, 2019.

PhD committees: