61 citations · 518 across the 94 of their papers we have counts for
21 papers · 1 filter
Exploring Facial Expressions and Affective Domains for Parkinson Detection
Luis Felipe Gomez-Gomez, Aythami Morales, Julian Fierrez +1
Parkinson's Disease (PD) is a neurological disorder that affects facial movements and non-verbal communication. Patients with PD present a reduction in facial movements called hypo…
Symbolic AI for XAI: Evaluating LFIT Inductive Programming for Fair and Explainable Automatic Recruitment
Alfonso Ortega, Julian Fierrez, Aythami Morales +2
Machine learning methods are growing in relevance for biometrics and personal information processing in domains such as forensics, e-health, recruitment, and e-learning. In these d…
Facial Expressions as a Vulnerability in Face Recognition
Alejandro Peña, Ignacio Serna, Aythami Morales +2
This work explores facial expression bias as a security vulnerability of face recognition systems. Despite the great performance achieved by state-of-the-art face recognition syste…
DeepFakesON-Phys: DeepFakes Detection based on Heart Rate Estimation
Javier Hernandez-Ortega, Ruben Tolosana, Julian Fierrez +1
This work introduces a novel DeepFake detection framework based on physiological measurement. In particular, we consider information related to the heart rate using remote photople…
Learning Emotional-Blinded Face Representations
Alejandro Peña, Julian Fierrez, Agata Lapedriza +1
We propose two face representations that are blind to facial expressions associated to emotional responses. This work is in part motivated by new international regulations for pers…
FairCVtest Demo: Understanding Bias in Multimodal Learning with a Testbed in Fair Automatic Recruitment
Alejandro Peña, Ignacio Serna, Aythami Morales +1
With the aim of studying how current multimodal AI algorithms based on heterogeneous sources of information are affected by sensitive elements and inner biases in the data, this de…