The LIG Arabic/English speech translation system at IWSLT08. - Laurent Besacier; Atef Ben Youssef; Hervé Blanchon (IWSLT, 2008)

Acoustic-to-articulatory inversion using speech recognition and trajectory formation based on phoneme hidden Markov models. - Atef Ben Youssef; Pierre Badin; Gérard Bailly; Panikos Heracleous (INTERSPEECH, 2009)

Acoustic-to-articulatory inversion in speech based on statistical models. - Atef Ben Youssef; Pierre Badin; Gérard Bailly (AVSP, 2010)

Can tongue be recovered from face? the answer of data-driven statistical models. - Atef Ben Youssef; Pierre Badin; Gérard Bailly (INTERSPEECH, 2010)

Toward a Multi-Speaker Visual Articulatory Feedback System. - Atef Ben Youssef; Thomas Hueber; Pierre Badin; Gérard Bailly (INTERSPEECH, 2011)

Cross-speaker Acoustic-to-Articulatory Inversion using Phone-based Trajectory HMM for Pronunciation Training. - Thomas Hueber; Atef Ben Youssef; Gérard Bailly; Pierre Badin; Frédéric Elisei (INTERSPEECH, 2012)

Vizart3D : Retour Articulatoire Visuel pour l'Aide à la Prononciation (Vizart3D: Visual Articulatory Feedack for Computer-Assisted Pronunciation Training) [in French]. - Thomas Hueber; Atef Ben Youssef; Pierre Badin; Gérard Bailly; Frédéric Elisei (JEP-TALN-RECITAL, 2012)

Template-warping based speech driven head motion synthesis. - David Adam Braude; Hiroshi Shimodaira; Atef Ben Youssef (INTERSPEECH, 2013)

Articulatory features for speech-driven head motion synthesis. - Atef Ben Youssef; Hiroshi Shimodaira; David Adam Braude (INTERSPEECH, 2013)

Head Motion Analysis and Synthesis over Different Tasks. - Atef Ben Youssef; Hiroshi Shimodaira; David A. Braude (IVA, 2013)

Speech driven talking head from estimated articulatory features. - Atef Ben Youssef; Hiroshi Shimodaira; David A. Braude (ICASSP, 2014)

Intelligent user interfaces in digital games for empowerment and inclusion. - Nicolas Sabouret; Björn W. Schuller; Lucas Paletta; Erik Marchi; Hazaël Jones; Atef Ben Youssef (Advances in Computer Entertainment, 2015)

Towards a Socially Adaptive Virtual Agent. - Atef Ben Youssef; Mathieu Chollet; Hazaël Jones; Nicolas Sabouret; Catherine Pelachaud; Magalie Ochs (IVA, 2015)

UE-HRI: a new dataset for the study of user engagement in spontaneous human-robot interactions. - Atef Ben Youssef; Chloé Clavel; Slim Essid; Miriam Bilac; Marine Chamoux; Angelica Lim (ICMI, 2017)

On-the-Fly Detection of User Engagement Decrease in Spontaneous Human-Robot Interaction Using Recurrent and Deep Neural Networks. - Atef Ben Youssef; Giovanna Varni; Slim Essid; Chloé Clavel (Int. J. Soc. Robotics, 2019)

On-the-fly Detection of User Engagement Decrease in Spontaneous Human-Robot Interaction, International Journal of Social Robotics, 2019. - Atef Ben Youssef; Giovanna Varni; Slim Essid; Chloé Clavel (CoRR, 2020)

Early Detection of User Engagement Breakdown in Spontaneous Human-Humanoid Interaction. - Atef Ben Youssef; Chloé Clavel; Slim Essid (IEEE Trans. Affect. Comput., 2021)