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Publications associées (9)

A multimodal measurement of the impact of deepfakes on the ethical reasoning and affective reactions of students

Touradj Ebrahimi, Patrick Jermann, Roland John Tormey, Cécile Hardebolle, Vivek Ramachandran, Nihat Kotluk

Deepfakes - synthetic videos generated by machine learning models - are becoming increasingly sophisticated. While they have several positive use cases, their potential for harm is also high. Deepfake production involves input from multiple engineers, maki ...

2023

Learning-induced biases in the ongoing dynamics of sensory representations predict stimulus generalization

Christoph Pokorny

Sensory stimuli have long been thought to be represented in the brain as activity patterns of specific neuronal assemblies. However, we still know relatively little about the long-term dynamics of sensory representations. Using chronic in vivo calcium imag ...

CELL PRESS2022

Attribute-Guided Sketch Generation

Yan Yan, Wei Wang, Xinya Chen

Facial attributes are important since they provide a detailed description and determine the visual appearance of human faces. In this paper, we aim at converting a face image to a sketch while simultaneously generating facial attributes. To this end, we pr ...

IEEE2019

The neural circuits of innate fear: detection, integration, action, and memorization

Johannes Gräff, Bianca Ambrogina Silva

How fear is represented in the brain has generated a lot of research attention, not only because fear increases the chances for survival when appropriately expressed but also because it can lead to anxiety and stress-related disorders when inadequately pro ...

Cold Spring Harbor Lab Press, Publications Dept2016

Different emotional disturbances in two experimental models of temporal lobe epilepsy in rats

Maria del Carmen Sandi Perez

Affective symptoms such as anxiety and depression are frequently observed in patients with epilepsy. The mechanisms of comorbidity of epilepsy and affective disorders, however, remain unclear. Diverse models are traditionally used in epilepsy research, inc ...

Public Library of Science2012

A 3-D Audio-Visual Corpus of Affective Communication

Communication between humans deeply relies on the capability of expressing and recognizing feelings. For this reason, research on human-machine interaction needs to focus on the recognition and simulation of emotional states, prerequisite of which is the c ...

2010

Discrete Choice Models for Static Facial Expression Recognition

Michel Bierlaire, Jean-Philippe Thiran, Matteo Sorci, Gianluca Antonini

In this paper we propose the use of Discrete Choice Analysis (DCA) for static facial expression classification. Facial expressions are described with expression descriptive units (EDU), consisting in a set of high level features derived from an active appe ...

Springer-Verlag2006

Recognition of Asymmetric Facial Action Unit Activities and Intensities

Most automatic facial expression analysis systems try to analyze emotion categories. However, psychologists argue that there is no straight forward way to classify emotions from facial expressions. Instead, they propose FACS (Facial Action Coding System), ...

2000

Recognition of Asymmetric Facial Action Unit Activities and Intensities

IDIAP1999

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