Brian Ravenet

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Publications

Publications

Adapting goals and motivational messages on smartphones for motivation to walk

David Rei , Céline Clavel , Jean-Claude Martin , Brian Ravenet

Smart Health, 2024, 32, pp.100482. ⟨10.1016/j.smhl.2024.100482⟩

Article dans une revue hal-04556495v1

Modelling the “transactive memory system” in multimodal multiparty interactions

Beatrice Biancardi , Maurizio Mancini , Brian Ravenet , Giovanna Varni

Journal on Multimodal User Interfaces, 2023, 18, pp.103-117. ⟨10.1007/s12193-023-00426-5⟩

Article dans une revue hal-04440351v1
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Embodied Virtual Patients as a Simulation-Based Framework for Training Clinician-Patient Communication Skills: An Overview of Their Use in Psychiatric and Geriatric Care

Laurence Chaby , Amine Benamara , Maribel Pino , Elise Prigent , Brian Ravenet et al.

Frontiers in Virtual Reality, 2022, 3, pp.827312. ⟨10.3389/frvir.2022.827312⟩

Article dans une revue hal-03708554v1

Exploiting evolutionary algorithms to model nonverbal reactions to conversational interruptions in user-agent interactions

Angelo Cafaro , Brian Ravenet , Catherine Pelachaud

IEEE Transactions on Affective Computing, 2019, 13 (1), pp.485-495. ⟨10.1109/TAFFC.2019.2947054⟩

Article dans une revue hal-02382570v1
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Automating the Production of Communicative Gestures in Embodied Characters

Brian Ravenet , Catherine Pelachaud , Chloé Clavel , Stacy Marsella

Frontiers in Psychology, 2018, 9, pp.1-12. ⟨10.3389/fpsyg.2018.01144⟩

Article dans une revue hal-02382638v1

The Effects of Interpersonal Attitude of a Group of Agents on User’s Presence and Proxemics Behavior

Magalie Ochs , Angelo Cafaro , Brian Ravenet , Hannes Högni Vilhjálmsson , Catherine Pelachaud

ACM Transactions on Interactive Intelligent Systems , 2016, 6 (2), pp.1 - 33. ⟨10.1145/2914796⟩

Article dans une revue hal-01793338v1

The Effects of Interpersonal Attitude of a Group of Agents on User\'s Presence and Proxemics Behavior

Angelo Cafaro , Brian Ravenet , Magalie Ochs , Hannes Vilhjálmsson , Catherine Pelachaud

ACM Transactions on Interactive Intelligent Systems , 2016

Article dans une revue hal-01479300v1
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Vers des Agents Conversationnels Animés dotés d'émotions et d'attitudes sociales

Magalie Ochs , Yu Ding , Nesrine Fourati , Mathieu Chollet , Brian Ravenet et al.

Journal d'Interaction Personne-Système, 2015, Volume 3, Issue 2, Special Issue: Best of IHM'2013 (2), pp. 1-23. ⟨10.46298/jips.1282⟩

Article dans une revue hal-01190028v1
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Automatic objective metric for the optimization of nonverbal behavior generative models

Alice Delbosc , Nicolas Sabouret , Brian Ravenet , Stéphane Ayache , Magalie Ochs

IVA '25: ACM International Conference on Intelligent Virtual Agents, Sep 2025, Berlin, Germany. pp.1-4, ⟨10.1145/3717511.3749302⟩

Communication dans un congrès hal-05390112v1
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An Experimental Environment for Narrative Cue Evaluation in Virtual Reality

Gwendal Paton , Anne-Gwenn Bosser , Brian Ravenet , Nathalie Le Bigot

IVA '25: ACM International Conference on Intelligent Virtual Agents, ACM, Sep 2025, Berlin, Germany. pp.1-3, ⟨10.1145/3717511.3749292⟩

Communication dans un congrès hal-05312336v1
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Exploring the role of embodiment on intimacy perception in a multiparty collaborative task

Amine Benamara , Céline Clavel , Brian Ravenet , Nicolas Sabouret , Julien Saunier

ACM International Conference on Intelligent Virtual Agents (IVA ’24), ACE Workshop Proceedings, Sep 2024, Glasgow, United Kingdom

Communication dans un congrès hal-04842778v1
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Analyzing gender bias in the non-verbal behaviors of generative systems

Alice Delbosc , Marjorie Armando , Nicolas Sabouret , Brian Ravenet , Stéphane Ayache et al.

The first workshop on Discrimination at the International Conference on Intelligent Virtual Agent (IVA), Sep 2024, Glasgow, United Kingdom

Communication dans un congrès hal-04725441v1
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Soutenir la Tension Narrative dans un Récit Interactif en Réalité Virtuelle

Gwendal Paton , Anne-Gwenn Bosser , Brian Ravenet , Nathalie Le Bigot

WACAI 2024 - Workshop sur les “Affects, Compagnons Artificiels et Interactions” (ACAI), ACAI, Jun 2024, Bordeaux, France

Communication dans un congrès hal-04716747v1
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Mitigation of gender bias in automatic facial non-verbal behaviors generation

Alice Delbosc , Magalie Ochs , Nicolas Sabouret , Brian Ravenet , Stéphane Ayache

ICMI '24: INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, Nov 2024, San Jose Costa Rica, France. pp.284-292, ⟨10.1145/3678957.3685732⟩

Communication dans un congrès hal-04725479v1
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Conflict management training in the workplace through simulation with socio-affective embodied conversational agent

Alice Delbosc , Magalie Ochs , Nicolas Sabouret , Brian Ravenet , Stéphane Ayache

WACAI 2024 - Workshop sur les “Affects, Compagnons Artificiels et Interactions” (ACAI), Jun 2024, Bordeaux, France

Communication dans un congrès hal-04842566v1
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User's Perceived Needs for a Personalized Motivational Application for Running: Interviews with Future Users

Gabriela Gomes Fernandes , Julien Berry , Brian Ravenet , Xavier Sanchez , Jean-Claude Martin

ERGO'IA 2023 : L’avenir de l’humain dans les systèmes sociotechniques du futur », Oct 2023, Bidart, France

Communication dans un congrès hal-04405069v1
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Towards the generation of synchronized and believable non-verbal facial behaviors of a talking virtual agent

Alice Delbosc , Magalie Ochs , Nicolas Sabouret , Brian Ravenet , Stéphane Ayache

25th ACM International Conference on Multimodal Interaction (ICMI'23), Oct 2023, Paris, France. ⟨10.1145/3610661.3616547⟩

Communication dans un congrès hal-04206768v1
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Intervention mobile pour la motivation à marcher : Impact de l'adaptation des objectifs et des messages motivationnels

David Rei , Celine Clavel , Jean-Claude Martin , Brian Ravenet

Colloque en TéléSANté et dispositifs biomédicaux, Université Paris 8, CNRS,, Jun 2023, Paris Saint Denis, France

Communication dans un congrès hal-04220657v1

Overview of Touché 2023: Argument and Causal Retrieval

Alexander Bondarenko , Maik Fröbe , Johannes Kiesel , Ferdinand Schlatt , Valentin Barriere et al.

14th International Conference of the CLEF Association, CLEF 2023, Sep 2023, Thessalokini, Greece. pp.507-530, ⟨10.1007/978-3-031-42448-9_31⟩

Communication dans un congrès hal-04440353v1
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A virtual coach with more or less empathy: impact on older adults' engagement to exercise

Rachel Chauvin , Céline Clavel , Brian Ravenet , Nicolas Sabouret

23rd International Conference on Intelligent Virtual Agents (ACM IVA 2023), Sep 2023, Würzburg, Germany. ⟨10.1145/3570945.3607338⟩

Communication dans un congrès hal-04337147v1
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Evaluating a Model of Pathological Affect based on Pedagogical Situations for a Virtual Patient

Amine Benamara , Jean-Claude Martin , E. Prigent , Brian Ravenet

23rd International Conference on Intelligent Virtual Agents (ACM IVA 2023), Sep 2023, Würzburg, Germany. 8 p., ⟨10.1145/3570945.3607325⟩

Communication dans un congrès hal-04215759v1

Towards Personalised Virtual Coaching Based on Self-Determination Theory and Regulatory Focus Theory

David Rei , Brian Ravenet , Jean-Claude Martin , Céline Clavel

10th European Conference on Positive Psychology (ECPP 2022), SENA, Jun 2022, Reykjavik, Iceland

Communication dans un congrès hal-03758734v1
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Cognitive Planning in Motivational Interviewing

Emiliano Lorini , Nicolas Sabouret , Brian Ravenet , Jorge Luis Fernandez Davila , Céline Clavel

14th International Conference on Agents and Artificial Intelligence (ICAART 2022), INSTICC: Institute for Systems and Technologies of Information, Control and Communication, Feb 2022, Online, Portugal. pp.1-11

Communication dans un congrès hal-03714884v2

COPALZ: A Computational Model of Pathological Appraisal Biases for an Interactive Virtual Alzheimer Patient

Amine Benamara , Jean-Claude Martin , E. Prigent , Laurence Chaby , Mohamed Chetouani et al.

AAMAS '22: Proceedings of the 21st International Conference on Autonomous Agents and Multiagent Systems, May 2022, Virtual Event New Zealand, New Zealand. pp.72-81

Communication dans un congrès ird-03679246v1
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ImCasting: Nonverbal Behaviour Reinforcement Learning of Virtual Humans through Adaptive Immersive Game

Miriam Punzi , Nicolas Ladeveze , Huyen Nguyen , Brian Ravenet

IUI '22: 27th International Conference on Intelligent User Interfaces, Mar 2022, Helsinki, Finland. pp.62-65, ⟨10.1145/3490100.3516475⟩

Communication dans un congrès hal-03747416v1
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Des leaders d’équipes virtuels pour encourager le développement du système de mémoire transactive

Beatrice Biancardi , Ivan Giaccaglia , Brian Ravenet , Giovanna Varni

IHM'20.21 - 32e Conférence Francophone pour l’Interaction Homme-Machine, Apr 2021, Virtual Event, France. pp.4:1-7, ⟨10.1145/3451148.3458639⟩

Communication dans un congrès hal-03562162v1

How ECA vs Human Leaders Affect the Perception of Transactive Memory System (TMS) in a Team

Beatrice Biancardi , Patrick O'Toole , Ivan Giaccaglia , Brian Ravenet , Ian Pitt et al.

International Conference on Affective Computing & Intelligent Interaction, Sep 2021, Virtual conference, France. pp.1-8, ⟨10.1109/ACII52823.2021.9597454⟩

Communication dans un congrès hal-04087246v1
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Interaction avec un agent motivationnel pour soutenir le changement de comportement

Antoine Louvet , Brian Ravenet , Céline Clavel , Nicolas Sabouret

IHM'20.21 - 32e Conférence Francophone pour l’Interaction Homme-Machine, Apr 2021, Metz, France. ⟨10.1145/3451148.3458647⟩

Communication dans un congrès hal-03505236v1

IdlePose : A Dataset of Spontaneous Idle Motions

Brian Ravenet

ICMI '21: INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION, Feb 2021, Montreal, Canada. pp.164-168, ⟨10.1145/3461615.3485400⟩

Communication dans un congrès hal-04440350v1
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Conception des Interactions avec un Patient Virtuel Alzheimer pour la Formation du Personnel Soignant

Amine Benamara , Elise Prigent , Jean-Claude Martin , Jean Zagdoun , Laurence Chaby et al.

IHM'20.21 - 32e Conférence Francophone pour l’Interaction Homme-Machine, Apr 2021, Virtual Event, France. pp.17:1-12, ⟨10.1145/3450522.3451337⟩

Communication dans un congrès hal-03567064v1
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“Can you help me move this over there?”: training children with ASD to joint action through tangible interaction and virtual agent

Tom Giraud , Brian Ravenet , Chi Tai Dang , Jacqueline Nadel , Elise Prigent et al.

TEI '21: Fifteenth International Conference on Tangible, Embedded, and Embodied Interaction, Feb 2021, Salzburg, Austria. pp.1-12, ⟨10.1145/3430524.3440646⟩

Communication dans un congrès hal-04433012v1
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Conception d'interactions virtuelles et tangibles pour apprendre la collaboration motrice à des enfants avec Trouble du Spectre de l'Autisme

Tom Giraud , Brian Ravenet , Jacqueline Nadel , Chi Tai Dang , E. Prigent et al.

IHM '21: 32e Conférence Francophone sur l'Interaction Homme-Machine, ACM Association for Computing Machinery, Apr 2021, Virtual Event, France. pp.1-12, ⟨10.1145/3450522.3451335⟩

Communication dans un congrès hal-04433017v1

The WoNoWa Dataset: Investigating the Transactive Memory System in Small Group Interactions

Beatrice Biancardi , Lou Maisonnave-Couterou , Pierrick Renault , Brian Ravenet , Maurizio Mancini et al.

ACM International Conference on Multimodal Interaction, Oct 2020, Virtual conference, Netherlands. pp.528-537, ⟨10.1145/3382507.3418843⟩

Communication dans un congrès hal-04087260v1
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PADMEH: Personality-based Adaptive moDel for Mobile E-Health

David Rei , Céline Clavel , Jean-Claude Martin , Brian Ravenet

Fourth HUMANIZE workshop on Transparency and Explainability in Adaptive Systems through User Modeling Grounded in Psychological Theory, Mar 2020, Cagliari, Italy. ⟨10.1145/3379336.3379352⟩

Communication dans un congrès hal-03758777v1

Automatic Nonverbal Behavior Generation from Image Schemas

Brian Ravenet , Chloé Clavel , Catherine Pelachaud

International Conference on Autonomous Agents and Multiagent Systems, Jul 2018, Stockholm, Sweden

Communication dans un congrès hal-02287759v1

Towards the Generation of Expressive Co-Speech Gestures

Brian Ravenet , Chloé Clavel , Catherine I Pelachaud

3rd WS on Virtual Social Interaction, 2017, Bielefeld, Germany

Communication dans un congrès hal-01538185v1

The potential of Image Schemas for computing automatically metaphoric gestures for embodied conversational agents

Brian Ravenet , Chloé Clavel , Catherine Pelachaud

European Symposium Series on Multimodal Communication, Oct 2017, Bielefeld, Germany

Communication dans un congrès hal-02287731v1
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Perceiving Attitudes Expressed Through Nonverbal Behaviors in Immersive Virtual Environments

Brian Ravenet , Elisabetta Bevacqua , Angelo Cafaro , Magalie Ochs , Catherine Pelachaud

Motion in Games, Oct 2016, Burlingame, CA, United States. pp.175-180, ⟨10.1145/2994258.2994280⟩

Communication dans un congrès hal-01406594v1

Conversational Behavior Reflecting Interpersonal Attitudes in Small Group Interactions

Brian Ravenet , Angelo Cafaro , Beatrice Biancardi , Magalie Ochs , Catherine Pelachaud

Intelligent Virtual Agents, Aug 2015, Delft, Netherlands. pp.375-388

Communication dans un congrès hal-02412477v1
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Interpersonal Attitude of a Speaking Agent in Simulated Group Conversations

Brian Ravenet , Angelo Cafaro , Magalie Ochs , Catherine Pelachaud

Intelligent Virtual Agent, Aug 2014, Boston, United States. ⟨10.1007/978-3-319-09767-1_45⟩

Communication dans un congrès hal-01131409v1

A Model to Generate Adaptive Multimodal Job Interviews with a Virtual Recruiter

Zoraida Callejas , Brian Ravenet , Magalie Ochs , C. Pelachaud

Ninth International Conference on Language Resources and Evaluation (LREC2014), May 2014, Reykjavic, Iceland

Communication dans un congrès hal-02412119v1

Nonverbal behavior of a virtual agent expressing attitudes in a group

Brian Ravenet , Angelo Cafaro , Magalie Ochs , Catherine Pelachaud

Workshop Affect, Compagnon Artificiel, Interaction, 2014, Unknown, Région indéterminée

Communication dans un congrès hal-01488242v1

A Computational model of Social Attitudes for a Virtual Recruiter

Zoraida Callejas , Brian Ravenet , Magalie Ochs , Catherine Pelachaud

Autonomous Agents and Multi Agent Systems, May 2014, Paris, France

Communication dans un congrès hal-01131404v1

Architecture of a Socio-Conversational Agent in Virtual Worlds

Brian Ravenet , Magalie Ochs , C. Pelachaud

IEEE International Conference on Image Processing (ICIP2014), Oct 2014, Paris, France

Communication dans un congrès hal-02412118v1
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Vers des Agents Conversationnels Animés Socio-Affectifs

Magalie Ochs , Yu Ding , Nesrine Fourati , Mathieu Chollet , Brian Ravenet et al.

25ème conférence francophone sur l'Interaction Homme-Machine, IHM'13, AFIHM, Nov 2013, Bordeaux, France. ⟨10.1145/2534903.2534913⟩

Communication dans un congrès hal-00877271v2

A Framework for Human-like Behavior in an Immersive Virtual World

Fons Kuijk , Sigurd van Broeck , Claude Dareau , Brian Ravenet , Magalie Ochs

International Conference on Digital Signal Processing, Jul 2013, Santorini, Greece

Communication dans un congrès hal-02286618v1

From a User-Created Corpus of Virtual Agent's Non-Verbal Behavior to a Computational Model of Interpersonal Attitudes

Brian Ravenet , Magalie Ochs , Catherine Pelachaud

Intelligent Virtual Agent, Aug 2013, Edimbourg, Ecosse, United Kingdom

Communication dans un congrès hal-02412494v1
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From a User-created Corpus of Virtual Agent’s Non-verbal Behavior to a Computational Model of Interpersonal Attitudes

Brian Ravenet , Magalie Ochs , Catherine Pelachaud

Intelligent Virtual Agent, Aug 2013, Edimbourg, United Kingdom. ⟨10.1007/978-3-642-40415-3_23⟩

Communication dans un congrès hal-01131400v1

A crowdsourcing toolbox for a user-perception based design of social virtual actors

Magalie Ochs , Brian Ravenet , Catherine Pelachaud

Workshop Computer are Social Actor, Intelligent Virtual Agent Conference, Aug 2013, Edinburgh, United Kingdom

Communication dans un congrès hal-02412006v1
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A computational model of social attitude effects on the nonverbal behavior for a relational agent

Brian Ravenet , Magalie Ochs , Catherine Pelachaud

Workshop Affect Compagnon Artificiel Interaction, Nov 2012, Grenoble, France

Communication dans un congrès hal-01131395v1
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Enhancing Narrative Engagement Through Virtual Crowd Modulation in VR Storytelling

Gwendal Paton , Anne-Gwenn Bosser , Brian Ravenet , Nathalie Le Bigot

IVA '25: ACM International Conference on Intelligent Virtual Agents, Sep 2025, Berlin, Germany. ACM, IVA '25: Proceedings of the 25th ACM International Conference on Intelligent Virtual Agents, pp.1 - 5, 2025, ⟨10.1145/3717511.3749307⟩

Poster de conférence hal-05312325v1
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Patient virtuel Alzheimer : vers une modélisation informatique des pathologies émotionnelles et expressives

Amine Benamara , Brian Ravenet , Elise Prigent , Laurence Chaby , Jean-Claude Martin

Workshop sur les Affects, Compagnons artificiels et Interactions (WACAI 2020), Jun 2020, Saint Pierre d'Oléron, France

Poster de conférence hal-02933484v1
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Actes des 21es Rencontres des Jeunes Chercheurs en Intelligence Artificielle

Brian Ravenet

Plate-Forme Intelligence Artificielle, Association Française pour l'Intelligence Artificielle, 2023

Proceedings/Recueil des communications hal-04565426v1

Design Process for a Virtual Simulation Environment for Training Healthcare Professionals in Geriatrics

Raquel Becerril-Ortega , Hélène Vanderstichel , Lucie Petit , Maria José Urbiolagallegos , Joanne Schoch et al.

S. Flandin, C. Vidal-Gomel & R. Becerril Ortega. Simulation Training through the Lens of Experience and Activity Analysis, 30, Springer International Publishing, pp.101-127, 2022, Professional and Practice-based Learning, ⟨10.1007/978-3-030-89567-9_6⟩

Chapitre d'ouvrage hal-03708747v2

Design Process for a Virtual Simulation Environment for Training Healthcare Professionals in Geriatrics (p. 101-127)

Raquel Becerril-Ortega , Hélène Vanderstichel , Lucie Petit , Maria José Urbiolagallegos , Joanne Schoch et al.

S. Flandin; C. Vidal-Gomel; R. Becerril-Ortega. Simulation Training through the Lens of Experience and Activity Analysis, Springer International Publishing, 2021, Professional and Practice-based Learning, ⟨10.1007/978-3-030-89567-9_6⟩

Chapitre d'ouvrage hal-04090984v1

Emotion and Attitude Modeling for Non-player Characters

Brian Ravenet , Florian Pecune , Mathieu Chollet , Catherine Pelachaud

Emotion in Games - Theory and Praxis, pp.139-154, 2016, ⟨10.1007/978-3-319-41316-7_8⟩

Chapitre d'ouvrage hal-02439117v1