Ruben D. Spies

According to our database, Ruben D. Spies authored at least 19 papers between 2007 and 2022.

Collaborative distances:

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

2022

Transfer Learning Based on Optimal Transport for Motor Imagery Brain-Computer Interfaces.

Victoria Peterson, Nicolás Nieto, Dominik Wyser, Olivier Lambercy, Roger Gassert, Diego H. Milone, Ruben D. Spies

IEEE Trans. Biomed. Eng., 2022

Extreme Learning Machine Design for Dealing with Unrepresentative Features.

Nicolás Nieto, Francisco Javier Ibarrola, Victoria Peterson, Hugo Leonardo Rufiner, Ruben D. Spies

Neuroinformatics, 2022

Identification of the heterogeneous conductivity in an inverse heat conduction problem.

Angel A. Ciarbonetti, Sergio Idelsohn, Ruben D. Spies

CoRR, 2022

2021

A multi-class structured dictionary learning method using discriminant atom selection.

Roman E. Rolón, Leandro E. Di Persia, Ruben D. Spies, Hugo Leonardo Rufiner

Pattern Anal. Appl., 2021

2020

Automatic scoring of apnea and hypopnea events using blood oxygen saturation signals.

Roman E. Rolón, Iván E. Gareis, L. D. Larrateguy, Leandro E. Di Persia, Ruben D. Spies, Hugo Leonardo Rufiner

Biomed. Signal Process. Control., 2020

2019

Switching Divergences for Spectral Learning in Blind Speech Dereverberation.

Francisco Javier Ibarrola, Ruben Daniel Spies, Leandro Ezequiel Di Persia

IEEE ACM Trans. Audio Speech Lang. Process., 2019

2018

A Bayesian approach to convolutive nonnegative matrix factorization for blind speech dereverberation.

Francisco Javier Ibarrola, Leandro E. Di Persia, Ruben D. Spies

Signal Process., 2018

Complexity-Based Discrepancy Measures Applied to Detection of Apnea-Hypopnea Events.

Roman E. Rolón, Iván E. Gareis, Leandro E. Di Persia, Ruben D. Spies, Hugo Leonardo Rufiner

Complex., 2018

2017

Coherent averaging estimation autoencoders applied to evoked potentials processing.

Iván E. Gareis, Leandro Daniel Vignolo, Ruben D. Spies, Hugo Leonardo Rufiner

Neurocomputing, 2017

Mixed penalization in convolutive nonnegative matrix factorization for blind speech dereverberation.

Francisco Javier Ibarrola, Leandro E. Di Persia, Ruben D. Spies

CoRR, 2017

Discriminative methods based on sparse representations of pulse oximetry signals for sleep apnea-hypopnea detection.

Roman E. Rolón, L. D. Larrateguy, Leandro E. Di Persia, Ruben D. Spies, Hugo Leonardo Rufiner

Biomed. Signal Process. Control., 2017

Generalized sparse discriminant analysis for event-related potential classification.

Victoria Peterson, Hugo Leonardo Rufiner, Ruben D. Spies

Biomed. Signal Process. Control., 2017

On the use of convolutive nonnegative matrix factorization with mixed penalization for blind speech dereverberation.

Francisco Ibarrola, Leandro E. Di Persia, Ruben D. Spies

Proceedings of the 2017 XLIII Latin American Computer Conference, 2017

2016

Kullback-Leibler Penalized Sparse Discriminant Analysis for Event-Related Potential Classification.

Victoria Peterson, Hugo Leonardo Rufiner, Ruben D. Spies

CoRR, 2016

2015

Variable order smoothness priors for ill-posed inverse problems.

Daniela Calvetti, Erkki Somersalo, Ruben D. Spies

Math. Comput., 2015

2011

Global Saturation of Regularization Methods for Inverse Ill-Posed Problems.

Terry Herdman, Ruben D. Spies, Karina G. Temperini

J. Optim. Theory Appl., 2011

Equations for the Missing Boundary Values in the Hamiltonian Formulation of Optimal Control Problems.

Vicente Costanza, Pablo S. Rivadeneira, Ruben D. Spies

J. Optim. Theory Appl., 2011

2009

Well-posedness and exponential stability of a thermoelastic Joint-Leg-Beam system with Robin boundary conditions.

Eugene M. Cliff, B. Fulton, Terry Herdman, Zhuangyi Liu, Ruben D. Spies

Math. Comput. Model., 2009

2007

Polynomial stability of a joint-leg-beam system with local damping.

John Allen Burns, Eugene M. Cliff, Zhuangyi Liu, Ruben D. Spies

Math. Comput. Model., 2007