Aligning the smiles of dating dyads causally increases attraction

P Arias-Sarah, D Bedoya, C Daube… - Proceedings of the …, 2024 - pnas.org
Social interaction research is lacking an experimental paradigm enabling researchers to
make causal inferences in free social interactions. For instance, the expressive signals that …

Listeners' perceptions of the certainty and honesty of a speaker are associated with a common prosodic signature

L Goupil, E Ponsot, D Richardson, G Reyes… - Nature …, 2021 - nature.com
The success of human cooperation crucially depends on mechanisms enabling individuals
to detect unreliability in their conspecifics. Yet, how such epistemic vigilance is achieved …

Cracking the social code of speech prosody using reverse correlation

E Ponsot, JJ Burred, P Belin… - Proceedings of the …, 2018 - National Acad Sciences
Human listeners excel at forming high-level social representations about each other, even
from the briefest of utterances. In particular, pitch is widely recognized as the auditory …

Testing, explaining, and exploring models of facial expressions of emotions

L Snoek, RE Jack, PG Schyns, OGB Garrod… - Science …, 2023 - science.org
Models are the hallmark of mature scientific inquiry. In psychology, this maturity has been
reached in a pervasive question—what models best represent facial expressions of …

Even violins can cry: specifically vocal emotional behaviours also drive the perception of emotions in non-vocal music

D Bedoya, P Arias, L Rachman… - … of the Royal …, 2021 - royalsocietypublishing.org
A wealth of theoretical and empirical arguments have suggested that music triggers
emotional responses by resembling the inflections of expressive vocalizations, but have …

[HTML][HTML] Idiosyncratic and shared contributions shape impressions from voices and faces

N Lavan, CAM Sutherland - Cognition, 2024 - Elsevier
Voices elicit rich first impressions of what the person we are hearing might be like. Research
stresses that these impressions from voices are shared across different listeners, such that …

Mental representations of speech and musical pitch contours reveal a diversity of profiles in autism spectrum disorder

L Wang, JH Ong, E Ponsot, Q Hou, C Jiang, F Liu - Autism, 2023 - journals.sagepub.com
As an information-bearing auditory attribute of sound, pitch plays a crucial role in the
perception of speech and music. Studies examining pitch processing in autism spectrum …

CLEESE: An open-source audio-transformation toolbox for data-driven experiments in speech and music cognition

JJ Burred, E Ponsot, L Goupil, M Liuni, JJ Aucouturier - PloS one, 2019 - journals.plos.org
Over the past few years, the field of visual social cognition and face processing has been
dramatically impacted by a series of data-driven studies employing computer-graphics tools …

A window on human and artificial cognition with reverse correlation

E Thoret - Nature Reviews Psychology, 2023 - nature.com
Humans are experts in recognition tasks such as recognizing the emotion shown in a face. A
central question in psychology is what sensory information humans use to achieve these …

Realistic transformation of facial and vocal smiles in real-time audiovisual streams

P Arias, C Soladie, O Bouafif, A Roebel… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
Research in affective computing and cognitive science has shown the importance of
emotional facial and vocal expressions during human-computer and human-human …