Irene Epifanio

According to our database, Irene Epifanio authored at least 31 papers between 2000 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Biarchetype Analysis: Simultaneous Learning of Observations and Features Based on Extremes.

Aleix Alcacer, Irene Epifanio, Ximo Gual-Arnau

IEEE Trans. Pattern Anal. Mach. Intell., December, 2024

Ordinal classification for interval-valued data and interval-valued functional data.

Aleix Alcacer, Marina Martinez-Garcia, Irene Epifanio

Expert Syst. Appl., March, 2024

2021

Archetype analysis: A new subspace outlier detection approach.

Ismael Cabero, Irene Epifanio, Ana Piérola, Alfredo Ballester

Knowl. Based Syst., 2021

Archetypal analysis for ordinal data.

Daniel Fernández, Irene Epifanio, Louise Fastier McMillan

Inf. Sci., 2021

Robust archetypoids for anomaly detection in big functional data.

Guillermo Vinué, Irene Epifanio

Adv. Data Anal. Classif., 2021

2020

Ten Simple Rules for organizing a non-real-time web conference.

Ana Arnal, Irene Epifanio, Pablo Gregori, Vicente Martínez

PLoS Comput. Biol., 2020

Detecting and visualizing differences in brain structures with SPHARM and functional data analysis.

Lara Ferrando, Noelia Ventura-Campos, Irene Epifanio

NeuroImage, 2020

2019

Forecasting basketball players' performance using sparse functional data.

Guillermo Vinué, Irene Epifanio

Stat. Anal. Data Min., 2019

2018

Robust multivariate and functional archetypal analysis with application to financial time series analysis.

Jesús Moliner, Irene Epifanio

CoRR, 2018

Archetypal shapes based on landmarks and extension to handle missing data.

Irene Epifanio, Maria Victoria Ibáñez, Amelia Simó

Adv. Data Anal. Classif., 2018

2017

Archetypoid analysis for sports analytics.

Guillermo Vinué, Irene Epifanio

Data Min. Knowl. Discov., 2017

Intervention in prediction measure: a new approach to assessing variable importance for random forests.

Irene Epifanio

BMC Bioinform., 2017

2016

Functional archetype and archetypoid analysis.

Irene Epifanio

Comput. Stat. Data Anal., 2016

An ensemble of ordered logistic regression and random forest for child garment size matching.

A. Pierola, Irene Epifanio, Sandra Alemany

Comput. Ind. Eng., 2016

2015

Archetypoids: A new approach to define representative archetypal data.

Guillermo Vinué, Irene Epifanio, Sandra Alemany

Comput. Stat. Data Anal., 2015

2014

Mapping the asymmetrical citation relationships between journals by h-plots.

Irene Epifanio

J. Assoc. Inf. Sci. Technol., 2014

2013

h-plots for displaying nonmetric dissimilarity matrices.

Irene Epifanio

Stat. Anal. Data Min., 2013

Archetypal analysis: Contributions for estimating boundary cases in multivariate accommodation problem.

Irene Epifanio, Guillermo Vinué, Sandra Alemany

Comput. Ind. Eng., 2013

2012

Apparel sizing using trimmed PAM and OWA operators.

M. Victoria Ibáñez, Guillermo Vinué, Sandra Alemany, Amelia Simó, Irene Epifanio, Juan Domingo, Guillermo Ayala

Expert Syst. Appl., 2012

2011

Functional data analysis in shape analysis.

Irene Epifanio, Noelia Ventura-Campos

Comput. Stat. Data Anal., 2011

2008

Shape Descriptors for Classification of Functional Data.

Irene Epifanio

Technometrics, 2008

Analysis of multiple waveforms by means of functional principal component analysis: normal versus pathological patterns in sit-to-stand movement.

Irene Epifanio, Carolina Ávila, Alvaro Page, Carlos Atienza

Medical Biol. Eng. Comput., 2008

2007

Morphological Texture Features for Unsupervised and Supervised Segmentations of Natural Landscapes.

Irene Epifanio, Pierre Soille

IEEE Trans. Geosci. Remote. Sens., 2007

2006

Nonlinear image representation for efficient perceptual coding.

Jesus Malo, Irene Epifanio, Rafael Fonolla Navarro, Eero P. Simoncelli

IEEE Trans. Image Process., 2006

Clustering of spatial point patterns.

Guillermo Ayala, Irene Epifanio, Amelia Simó, Victoria Zapater

Comput. Stat. Data Anal., 2006

2003

Linear transform for simultaneous diagonalization of covariance and perceptual metric matrix in image coding.

Irene Epifanio, Jaime Gutierrez, Jesus Malo

Pattern Recognit., 2003

Segmentation of natural landscapes using morphological texture features.

Irene Epifanio, Pierre Soille

Proceedings of the 2003 IEEE International Geoscience and Remote Sensing Symposium, 2003

2002

A random set view of texture classification.

Irene Epifanio, Guillermo Ayala

IEEE Trans. Image Process., 2002

2001

Perceptual feedback in multigrid motion estimation using an improved DCT quantization.

Jesus Malo, Jaime Gutierrez, Irene Epifanio, Francesc J. Ferri, José M Artigas

IEEE Trans. Image Process., 2001

2000

Non-linear Invertible Representation for Joint Statistical and Perceptual Feature Decorrelation.

Jesus Malo, Rafael Fonolla Navarro, Irene Epifanio, Francesc J. Ferri, José M Artigas

Proceedings of the Advances in Pattern Recognition, Joint IAPR International Workshops SSPR 2000 and SPR 2000, [8th International Workshop on Structural and Syntactic Pattern Recognition, 3rd International Workshop on Statistical Techniques in Pattern Recognition], Alicante, Spain, August 30, 2000

An Active Contour Model for the Automatic Detection of the Fovea in Fluorescein Angiographies.

Jaime Gutierrez, Irene Epifanio, Esther de Ves, Francesc J. Ferri

Proceedings of the 15th International Conference on Pattern Recognition, 2000