Pepa Ramírez-Cobo

According to our database, Pepa Ramírez-Cobo authored at least 23 papers between 2008 and 2024.

Collaborative distances:

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

2024

Cost-sensitive probabilistic predictions for support vector machines.

Sandra Benítez-Peña, Rafael Blanquero, Emilio Carrizosa, Pepa Ramírez-Cobo

Eur. J. Oper. Res., April, 2024

2022

Constrained Naïve Bayes with application to unbalanced data classification.

Rafael Blanquero, Emilio Carrizosa, Pepa Ramírez-Cobo, M. Remedios Sillero-Denamiel

Central Eur. J. Oper. Res., 2022

2021

A bivariate two-state Markov modulated Poisson process for failure modeling.

Yoel G. Yera, Rosa E. Lillo, Bo Friis Nielsen, Pepa Ramírez-Cobo, Fabrizio Ruggeri

Reliab. Eng. Syst. Saf., 2021

On sparse ensemble methods: An application to short-term predictions of the evolution of COVID-19.

Sandra Benítez-Peña, Emilio Carrizosa, Vanesa Guerrero, María-Dolores Jiménez-Gamero, Belén Martín-Barragán, Cristina Molero-Río, Pepa Ramírez-Cobo, Dolores Romero Morales, M. Remedios Sillero-Denamiel

Eur. J. Oper. Res., 2021

Variable selection for Naïve Bayes classification.

Rafael Blanquero, Emilio Carrizosa, Pepa Ramírez-Cobo, M. Remedios Sillero-Denamiel

Comput. Oper. Res., 2021

Analysis of an aggregate loss model in a Markov renewal regime.

Pepa Ramírez-Cobo, Emilio Carrizosa, Rosa E. Lillo

Appl. Math. Comput., 2021

A cost-sensitive constrained Lasso.

Rafael Blanquero, Emilio Carrizosa, Pepa Ramírez-Cobo, M. Remedios Sillero-Denamiel

Adv. Data Anal. Classif., 2021

2020

Embedding the production policy in location-allocation decisions.

Emilio Carrizosa, Alba V. Olivares-Nadal, Pepa Ramírez-Cobo

4OR, 2020

2019

Fitting procedure for the two-state Batch Markov modulated Poisson process.

Yoel G. Yera, Rosa E. Lillo, Pepa Ramírez-Cobo

Eur. J. Oper. Res., 2019

Cost-sensitive Feature Selection for Support Vector Machines.

Sandra Benítez-Peña, Rafael Blanquero, Emilio Carrizosa, Pepa Ramírez-Cobo

Comput. Oper. Res., 2019

On support vector machines under a multiple-cost scenario.

Sandra Benítez-Peña, Rafael Blanquero, Emilio Carrizosa, Pepa Ramírez-Cobo

Adv. Data Anal. Classif., 2019

2016

Dependence patterns for modeling simultaneous events.

Joanna Rodríguez, Rosa E. Lillo, Pepa Ramírez-Cobo

Reliab. Eng. Syst. Saf., 2016

Analytical issues regarding the lack of identifiability of the non-stationary MAP₂.

Joanna Rodríguez, Rosa E. Lillo, Pepa Ramírez-Cobo

Perform. Evaluation, 2016

Robust newsvendor problem with autoregressive demand.

Emilio Carrizosa, Alba V. Olivares-Nadal, Pepa Ramírez-Cobo

Comput. Oper. Res., 2016

2015

Failure modeling of an electrical N-component framework by the non-stationary Markovian arrival process.

Joanna Rodríguez, Rosa E. Lillo, Pepa Ramírez-Cobo

Reliab. Eng. Syst. Saf., 2015

2014

A global optimisation approach for parameter estimation of a mixture of double Pareto lognormal and lognormal distributions.

Emilio Carrizosa, Jelena Jockovic, Pepa Ramírez-Cobo

Comput. Oper. Res., 2014

2013

Time series interpolation via global optimization of moments fitting.

Emilio Carrizosa, Alba V. Olivares-Nadal, Pepa Ramírez-Cobo

Eur. J. Oper. Res., 2013

A 2D wavelet-based multiscale approach with applications to the analysis of digital mammograms.

Pepa Ramírez-Cobo, Brani Vidakovic

Comput. Stat. Data Anal., 2013

2012

A Note on the Dependence Structure of the Two-State Markovian Arrival Process.

Pepa Ramírez-Cobo, Emilio Carrizosa

J. Appl. Probab., 2012

2011

Stationnarité relative et approches connexes.

Patrick Flandrin, Cédric Richard, Pierre-Olivier Amblard, Pierre Borgnat, Paul Honeine, Hassan Amoud, André Ferrari, Jun Xiao, Azadeh Moghtaderi, Pepa Ramírez-Cobo

Traitement du Signal, 2011

2D wavelet-based spectra with applications.

Orietta Nicolis, Pepa Ramírez-Cobo, Brani Vidakovic

Comput. Stat. Data Anal., 2011

Diagnostic Classification of Digital Mammograms by Wavelet-Based Spectral Tools: A Comparative Study.

Erin K. Hamilton, Seonghye Jeon, Pepa Ramírez-Cobo, Kichun Sky Lee, Brani Vidakovic

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2011

2008

Bayesian Analysis of a Queueing System with a Long-Tailed Arrival Process.

Pepa Ramírez-Cobo, Rosa E. Lillo, Michael P. Wiper

Commun. Stat. Simul. Comput., 2008