69 entries « ‹ 4 of 4
› » 2018
Frädrich, Laura; Nunnari, Fabrizio; Staudte, Maria; Heloir, Alexis
(Simulated) listener gaze in real-time spoken interaction Journal Article
In: Computer Animation and Virtual Worlds, vol. 29, no. 3-4, pp. e1831, 2018.
@article{fraedrich18CAVW,
title = {(Simulated) listener gaze in real-time spoken interaction},
author = {Laura Frädrich and Fabrizio Nunnari and Maria Staudte and Alexis Heloir},
url = {https://onlinelibrary.wiley.com/doi/abs/10.1002/cav.1831},
doi = {10.1002/cav.1831},
year = {2018},
date = {2018-01-01},
journal = {Computer Animation and Virtual Worlds},
volume = {29},
number = {3-4},
pages = {e1831},
publisher = {Wiley},
abstract = {Abstract Gaze is an important aspect of social communication. Previous research has concentrated mainly on the role of speaker gaze and listener gaze in isolation, neglecting the effect of the listener's gaze behavior on the speaker's behavior. This paper presents an exploratory eye-tracking study involving an interactive human-like agent following participants' gaze. This study demonstrates that a rather simple gaze-following mechanism convincingly simulates active listening behavior engaging the speaker. The study also highlights how speakers rely on their interlocutors' gaze when establishing common references.},
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pubstate = {published},
tppubtype = {article}
}
Abstract Gaze is an important aspect of social communication. Previous research has concentrated mainly on the role of speaker gaze and listener gaze in isolation, neglecting the effect of the listener's gaze behavior on the speaker's behavior. This paper presents an exploratory eye-tracking study involving an interactive human-like agent following participants' gaze. This study demonstrates that a rather simple gaze-following mechanism convincingly simulates active listening behavior engaging the speaker. The study also highlights how speakers rely on their interlocutors' gaze when establishing common references.
Schneeberger, Tanja
Transfer of Social Human-Human Interaction to Social Human-Agent Interaction Proceedings Article
In: Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems, pp. 1778–1780, International Foundation for Autonomous Agents and Multiagent Systems, 2018.
@inproceedings{Schneeberger_DC,
title = {Transfer of Social Human-Human Interaction to Social Human-Agent Interaction},
author = {Tanja Schneeberger},
year = {2018},
date = {2018-01-01},
booktitle = {Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems},
pages = {1778–1780},
publisher = {International Foundation for Autonomous Agents and Multiagent Systems},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Gebhard, Patrick; Schneeberger, Tanja; Baur, Tobias; André, Elisabeth
MARSSI: Model of Appraisal, Regulation, and Social Signal Interpretation Proceedings Article
In: Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems, pp. 497–506, International Foundation for Autonomous Agents and Multiagent Systems, 2018.
@inproceedings{Gebhard2018_Marssi,
title = {MARSSI: Model of Appraisal, Regulation, and Social Signal Interpretation},
author = {Patrick Gebhard and Tanja Schneeberger and Tobias Baur and Elisabeth André},
year = {2018},
date = {2018-01-01},
booktitle = {Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems},
pages = {497–506},
publisher = {International Foundation for Autonomous Agents and Multiagent Systems},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Schneeberger, Tanja
Transfer of Social Human-Human Interaction to Social Human-Agent Interaction Proceedings Article
In: Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems, pp. 1778–1780, International Foundation for Autonomous Agents and Multiagent Systems, 2018.
@inproceedings{Schneeberger_DCb,
title = {Transfer of Social Human-Human Interaction to Social Human-Agent Interaction},
author = {Tanja Schneeberger},
year = {2018},
date = {2018-01-01},
booktitle = {Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems},
pages = {1778–1780},
publisher = {International Foundation for Autonomous Agents and Multiagent Systems},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Gebhard, Patrick; Schneeberger, Tanja; Baur, Tobias; André, Elisabeth
MARSSI: Model of Appraisal, Regulation, and Social Signal Interpretation Proceedings Article
In: Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems, pp. 497–506, International Foundation for Autonomous Agents and Multiagent Systems, 2018.
@inproceedings{Gebhard2018_Marssib,
title = {MARSSI: Model of Appraisal, Regulation, and Social Signal Interpretation},
author = {Patrick Gebhard and Tanja Schneeberger and Tobias Baur and Elisabeth André},
year = {2018},
date = {2018-01-01},
booktitle = {Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems},
pages = {497–506},
publisher = {International Foundation for Autonomous Agents and Multiagent Systems},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
2017
Nunnari, Fabrizio; Heloir, Alexis
Generation of Virtual Characters from Personality Traits Proceedings Article
In: Proceedings of the 17th International Conference on Intelligent Virtual Agents, pp. 301–314, Springer International Publishing, Stockholm, Sweden, 2017, ISBN: 978-3-319-67401-8.
@inproceedings{Nunnari2017IVA,
title = {Generation of Virtual Characters from Personality Traits},
author = {Fabrizio Nunnari and Alexis Heloir},
url = {https://doi.org/10.1007/978-3-319-67401-8_39},
doi = {10.1007/978-3-319-67401-8_39},
isbn = {978-3-319-67401-8},
year = {2017},
date = {2017-01-01},
booktitle = {Proceedings of the 17th International Conference on Intelligent Virtual Agents},
pages = {301–314},
publisher = {Springer International Publishing},
address = {Stockholm, Sweden},
series = {IVA 2017},
abstract = {We present a method to generate a virtual character whose physical attributes reflect public opinion of a given personality profile. An initial reverse correlation experiment trains a model which explains the perception of personality traits from physical attributes. The reverse model, solved using linear programming, allows for the real-time generation of virtual characters from an input personality. The method has been applied on three personality traits (dominance, trustworthiness, and agreeableness) and 14 physical attributes and verified through both an analytic test and a subjective study.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
We present a method to generate a virtual character whose physical attributes reflect public opinion of a given personality profile. An initial reverse correlation experiment trains a model which explains the perception of personality traits from physical attributes. The reverse model, solved using linear programming, allows for the real-time generation of virtual characters from an input personality. The method has been applied on three personality traits (dominance, trustworthiness, and agreeableness) and 14 physical attributes and verified through both an analytic test and a subjective study.
Frädrich, Laura; Nunnari, Fabrizio; Staudte, Maria; Heloir, Alexis
Simulating Listener Gaze and Evaluating Its Effect on Human Speakers Proceedings Article
In: Proceedings of the 17th International Conference on Intelligent Virtual Agents, pp. 156–159, Springer International Publishing, Stockholm, Sweden, 2017, ISBN: 978-3-319-67401-8.
@inproceedings{Fraedrich2017IVA,
title = {Simulating Listener Gaze and Evaluating Its Effect on Human Speakers},
author = {Laura Frädrich and Fabrizio Nunnari and Maria Staudte and Alexis Heloir},
url = {https://doi.org/10.1007/978-3-319-67401-8_17},
doi = {10.1007/978-3-319-67401-8_17},
isbn = {978-3-319-67401-8},
year = {2017},
date = {2017-01-01},
booktitle = {Proceedings of the 17th International Conference on Intelligent Virtual Agents},
pages = {156–159},
publisher = {Springer International Publishing},
address = {Stockholm, Sweden},
series = {IVA 2017},
abstract = {This paper presents an agent architecture designed as part of a multidisciplinary collaboration between embodied agents development and psycho-linguistic experimentation. This collaboration will lead to an empirical study involving an interactive human-like avatar following participants' gaze. Instead of adapting existing ``off the shelf'' embodied agents solutions, experimenters and developers collaboratively designed and implemented experiment's logic and the avatar's real time behavior from scratch in the Blender environment following an agile methodology. Frequent iterations and short implementation sprints allowed the experimenters to focus on the experiment and test many interaction scenarios in a short time.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
This paper presents an agent architecture designed as part of a multidisciplinary collaboration between embodied agents development and psycho-linguistic experimentation. This collaboration will lead to an empirical study involving an interactive human-like avatar following participants' gaze. Instead of adapting existing ``off the shelf'' embodied agents solutions, experimenters and developers collaboratively designed and implemented experiment's logic and the avatar's real time behavior from scratch in the Blender environment following an agile methodology. Frequent iterations and short implementation sprints allowed the experimenters to focus on the experiment and test many interaction scenarios in a short time.
2012
Gebhard, Patrick; Mehlmann, Gregor; Kipp, Michael
Visual SceneMaker—a tool for authoring interactive virtual characters Journal Article
In: Journal on Multimodal User Interfaces, vol. 6, no. 1, pp. 3–11, 2012.
@article{gebhard2012visual,
title = {Visual SceneMaker—a tool for authoring interactive virtual characters},
author = {Patrick Gebhard and Gregor Mehlmann and Michael Kipp},
year = {2012},
date = {2012-01-01},
journal = {Journal on Multimodal User Interfaces},
volume = {6},
number = {1},
pages = {3–11},
publisher = {Springer},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
2005
Gebhard, Patrick
ALMA - A Layered Model of Affect Proceedings Article
In: Proceedings of the Fourth International Joint Conference on Autonomous Agents and Multiagent Systems, pp. 29–36, ACM, The Netherlands, 2005, ISBN: 1-59593-093-0.
@inproceedings{Gebhard:2005:ALM:1082473.1082478,
title = {ALMA - A Layered Model of Affect},
author = {Patrick Gebhard},
url = {http://doi.acm.org/10.1145/1082473.1082478},
doi = {10.1145/1082473.1082478},
isbn = {1-59593-093-0},
year = {2005},
date = {2005-01-01},
booktitle = {Proceedings of the Fourth International Joint Conference on Autonomous Agents and Multiagent Systems},
pages = {29–36},
publisher = {ACM},
address = {The Netherlands},
series = {AAMAS '05},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
69 entries « ‹ 4 of 4
› »
