48 citations · 89 across the 6 of their papers we have counts for
6 papers
Balancing Tails when Comparing Distributions: Comprehensive Equity Index (CEI) with Application to Bias Evaluation in Operational Face Biometrics
Imanol Solano, Julian Fierrez, Aythami Morales +4
Demographic bias in high-performance face recognition (FR) systems often eludes detection by existing metrics, especially with respect to subtle disparities in the tails of the sco…
Comprehensive Equity Index (CEI): Definition and Application to Bias Evaluation in Biometrics
Imanol Solano, Alejandro Peña, Aythami Morales +4
We present a novel metric designed, among other applications, to quantify biased behaviors of machine learning models. As its core, the metric consists of a new similarity metric b…
PAD-Phys: Exploiting Physiology for Presentation Attack Detection in Face Biometrics
Luis F. Gomez, Julian Fierrez, Aythami Morales +5
Presentation Attack Detection (PAD) is a crucial stage in facial recognition systems to avoid leakage of personal information or spoofing of identity to entities. Recently, pulse d…
FaceQvec: Vector Quality Assessment for Face Biometrics based on ISO Compliance
Javier Hernandez-Ortega, Julian Fierrez, Luis F. Gomez +3
In this paper we develop FaceQvec, a software component for estimating the conformity of facial images with each of the points contemplated in the ISO/IEC 19794-5, a quality standa…
Online Learning Algorithm for Time Series Forecasting Suitable for Low Cost Wireless Sensor Networks Nodes
Juan Pardo, Francisco Zamora-Martinez, Paloma Botella-Rocamora
Time series forecasting is an important predictive methodology which can be applied to a wide range of problems. Particularly, forecasting the indoor temperature permits an improve…
Towards Energy Efficiency: Forecasting Indoor Temperature via Multivariate Analysis
Francisco Zamora-Martinez, Pablo Romeu, Paloma Botella-Rocamora +1
The small medium large system (SMLSystem) is a house built at the Universidad CEU Cardenal Herrera (CEU-UCH) for participation in the Solar Decathlon 2013 competition. Several tech…