Search Results for author: Alejandro Peña

Found 8 papers, 2 papers with code

Human-Centric Multimodal Machine Learning: Recent Advances and Testbed on AI-based Recruitment

1 code implementation13 Feb 2023 Alejandro Peña, Ignacio Serna, Aythami Morales, Julian Fierrez, Alfonso Ortega, Ainhoa Herrarte, Manuel Alcantara, Javier Ortega-Garcia

With the aim of studying how current multimodal algorithms based on heterogeneous sources of information are affected by sensitive elements and inner biases in the data, we propose a fictitious case study focused on automated recruitment: FairCVtest.

Decision Making Fairness

Facial Expressions as a Vulnerability in Face Recognition

no code implementations17 Nov 2020 Alejandro Peña, Ignacio Serna, Aythami Morales, Julian Fierrez, Agata Lapedriza

This work explores facial expression bias as a security vulnerability of face recognition systems.

Face Recognition

Learning Emotional-Blinded Face Representations

no code implementations18 Sep 2020 Alejandro Peña, Julian Fierrez, Agata Lapedriza, Aythami Morales

We propose two face representations that are blind to facial expressions associated to emotional responses.

Attribute Emotion Recognition +1

FairCVtest Demo: Understanding Bias in Multimodal Learning with a Testbed in Fair Automatic Recruitment

no code implementations12 Sep 2020 Alejandro Peña, Ignacio Serna, Aythami Morales, Julian Fierrez

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 demonstrator experiments over an automated recruitment testbed based on Curriculum Vitae: FairCVtest.

Decision Making

Bias in Multimodal AI: Testbed for Fair Automatic Recruitment

1 code implementation15 Apr 2020 Alejandro Peña, Ignacio Serna, Aythami Morales, Julian Fierrez

With the aim of studying how current multimodal algorithms based on heterogeneous sources of information are affected by sensitive elements and inner biases in the data, we propose a fictitious automated recruitment testbed: FairCVtest.

Decision Making Person Recognition

InsideBias: Measuring Bias in Deep Networks and Application to Face Gender Biometrics

no code implementations14 Apr 2020 Ignacio Serna, Alejandro Peña, Aythami Morales, Julian Fierrez

We analyze how bias affects deep learning processes through a toy example using the MNIST database and a case study in gender detection from face images.

Bias Detection

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