Marilena Mitrouli

According to our database, Marilena Mitrouli authored at least 48 papers between 1991 and 2023.

Collaborative distances:

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

2023

Variable selection in saturated and supersaturated designs via lp-lq minimization.

Alessandro Buccini, Omar De la Cruz Cabrera, Christos Koukouvinos, Marilena Mitrouli, Lothar Reichel

Commun. Stat. Simul. Comput., September, 2023

Pivot Patterns of Hadamard Matrices of Order 20.

Emmanouil Lardas, Marilena Mitrouli

Proceedings of the 13th International Conference on Dependable Systems, 2023

Variable selection in modelling with supersaturated designs: A comparative study.

Christos Koukouvinos, Angeliki Lappa, Marilena Mitrouli

Proceedings of the 13th International Conference on Dependable Systems, 2023

Learning from the data how to treat correlated data sets.

Nikolaos Koukoudakis, Marilena Mitrouli

Proceedings of the 13th International Conference on Dependable Systems, 2023

A fast and stable formula estimating matrix inverses.

Emmanouil Bizas, Marilena Mitrouli

Proceedings of the 13th International Conference on Dependable Systems, 2023

2022

The application of regularisation to variable selection in statistical modelling.

Joab R. Winkler, Marilena Mitrouli, Christos Koukouvinos

J. Comput. Appl. Math., 2022

Numerical methods for estimating the tuning parameter in penalized least squares problems.

Christos Koukouvinos, Angeliki Lappa, Marilena Mitrouli, Paraskevi Roupa, Ondrej Turek

Commun. Stat. Simul. Comput., 2022

A data driven approach handling regularization in statistical modelling.

Nikolaos Koukoudakis, Marilena Mitrouli

Proceedings of the 12th International Conference on Dependable Systems, 2022

2021

A multidimensional principal component analysis via the c-product Golub-Kahan-SVD for classification and face recognition.

Mustapha Hached, Khalide Jbilou, Christos Koukouvinos, Marilena Mitrouli

CoRR, 2021

2020

Condition estimation for regression and feature selection.

Joab R. Winkler, Marilena Mitrouli

J. Comput. Appl. Math., 2020

Efficient estimates in regression models with highly correlated covariates.

Christos Koukouvinos, Marilena Mitrouli, Ondrej Turek

J. Comput. Appl. Math., 2020

The e-MoM approach for approximating matrix functionals.

Paraskevi Fika, Marilena Mitrouli, Paraskevi Roupa, Dimitrios Triantafyllou

J. Comput. Appl. Math., 2020

Numerical Analysis and Scientific Computation (NASCA18).

Dario Bini, Khalide Jbilou, Marilena Mitrouli, Lothar Reichel

J. Comput. Appl. Math., 2020

2019

Fast estimates for the diagonal of the inverse of large scale matrices appearing in applications.

Paraskevi Fika, Marilena Mitrouli

J. Comput. Appl. Math., 2019

2014

Matrix representation of the shifting operation and numerical properties of the ERES method for computing the greatest common divisor of sets of many polynomials.

Dimitrios Christou, Nicos Karcanias, Marilena Mitrouli

J. Comput. Appl. Math., 2014

2013

On the complete pivoting conjecture for Hadamard matrices: further progress and a good pivots property.

Christos Kravvaritis, Marilena Mitrouli

Numer. Algorithms, 2013

Blind image deconvolution using a banded matrix method.

Antonios Danelakis, Marilena Mitrouli, Dimitrios Triantafyllou

Numer. Algorithms, 2013

2012

Moments of a linear operator, with applications to the trace of the inverse of matrices and the solution of equations.

Claude Brezinski, Paraskevi Fika, Marilena Mitrouli

Numer. Linear Algebra Appl., 2012

A hybrid method for computing the intersection and tangency points of plane curves.

Dimitrios Christou, Antonios Danelakis, Marilena Mitrouli, Dimitrios Triantafyllou

Appl. Math. Comput., 2012

2011

Parallel QR processing of Generalized Sylvester matrices.

Michalis Kourniotis, Marilena Mitrouli, Dimitrios Triantafyllou

Theor. Comput. Sci., 2011

A sign test for detecting the equivalence of Sylvester Hadamard matrices.

Marilena Mitrouli

Numer. Algorithms, 2011

2010

Rank properties of a sequence of block bidiagonal Toeplitz matrices.

Grigoris I. Kalogeropoulos, Athanasios D. Karageorgos, Marilena Mitrouli, Athanasios A. Pantelous

Neural Parallel Sci. Comput., 2010

On rank and null space computation of the generalized Sylvester matrix.

Dimitrios Triantafyllou, Marilena Mitrouli

Numer. Algorithms, 2010

Some remarks on Hadamard matrices.

Jennifer Seberry, Marilena Mitrouli

Cryptogr. Commun., 2010

2009

The growth factor of a Hadamard matrix of order 16 is 16.

Christos Kravvaritis, Marilena Mitrouli

Numer. Linear Algebra Appl., 2009

Compound matrices: properties, numerical issues and analytical computations.

Christos Kravvaritis, Marilena Mitrouli

Numer. Algorithms, 2009

2008

The Weierstrass Canonical Form of a Regular Matrix Pencil: Numerical Issues and Computational Techniques.

Grigoris I. Kalogeropoulos, Marilena Mitrouli, Athanasios A. Pantelous, Dimitrios Triantafyllou

Proceedings of the Numerical Analysis and Its Applications, 4th International Conference, 2008

2006

Approximate greatest common divisor of many polynomials, generalised resultants, and strength of approximation.

Nicos Karcanias, Stavros Fatouros, Marilena Mitrouli, George Halikias

Comput. Math. Appl., 2006

A Hybrid Approach for Normal Factorization of Polynomials.

Nicos Karcanias, Marilena Mitrouli, Dimitrios Triantafyllou

Proceedings of the Computational Science, 2006

2005

Counting Techniques Specifying the Existence of Submatrices in Weighing Matrices.

Christos Kravvaritis, Marilena Mitrouli, Jennifer Seberry

Proceedings of the Computer Algebra in Scientific Computing, 8th International Workshop, 2005

Resultant Based Methods Computing the Greatest Common Divisor of Several Polynomials.

Dimitrios Triantafyllou, Marilena Mitrouli, Nicos Karcanias

Proceedings of the Intelligent Control, 2005

2004

On the computation of maximum minors of Hadamard matrices.

Christos Koukouvinos, E. Lappas, Marilena Mitrouli

Math. Comput. Simul., 2004

Two Resultant Based Methods Computing the Greatest Common Divisor of Two Polynomials.

Dimitrios Triantafyllou, Marilena Mitrouli

Proceedings of the Numerical Analysis and Its Applications, Third International Conference, 2004

An Algorithm to Find Values of Minors of Skew Hadamard and Conference Matrices.

Christos Kravvaritis, E. Lappas, Marilena Mitrouli

Proceedings of the Numerical Analysis and Its Applications, Third International Conference, 2004

2003

Values of Minors of an Infinite Family of <i>D</i>-Optimal Designs and Their Application to the Growth Problem: II.

Christos Koukouvinos, Marilena Mitrouli, Jennifer Seberry

SIAM J. Matrix Anal. Appl., 2003

Approximate greatest common divisor of many polynomials and generalised resultants.

Nicos Karcanias, S. Fatouros, Marilena Mitrouli, George Halikias

Proceedings of the 7th European Control Conference, 2003

2001

Values of Minors of an Infinite Family of <i>D</i>-Optimal Designs and Their Application to the Growth Problem.

Christos Koukouvinos, Marilena Mitrouli, Jennifer Seberry

SIAM J. Matrix Anal. Appl., 2001

Values of Minors of (1, -1) Incidence Matrices of SBIBDs and Their Application to the Growth Problem.

Christos Koukouvinos, Marilena Mitrouli, Jennifer Seberry

Des. Codes Cryptogr., 2001

On the Complete Pivoting Conjecture for Hadamard Matrices of Small Orders.

Christos Koukouvinos, E. Lappas, Marilena Mitrouli, Jennifer Seberry

J. Res. Pract. Inf. Technol., 2001

2000

Numerical Computation of the Least Common Multiple of a Set of Polynomials.

Nicos Karcanias, Marilena Mitrouli

Reliab. Comput., 2000

On the Complete Pivoting Conjecture for Hadamard Matrices of Order 16.

Marilena Mitrouli

Proceedings of the Numerical Analysis and Its Applications, 2000

1999

Matrices with Sparsity Structure in Control Problems.

Marilena Mitrouli, Plamen Y. Yalamov

Proceedings of the Large-Scale Scientific Computation for Engineering and Environmental Problems, 1999

1997

On the computation of the Smith normal form of compound matrices.

Marilena Mitrouli, Christos Koukouvinos

Numer. Algorithms, 1997

1996

On sufficient conditions for some orthogonal designs and sequences with zero autocorrelation function.

Christos Koukouvinos, Marilena Mitrouli, Jennifer Seberry, P. Karabelas

Australas. J Comb., 1996

On the Growth Problem for D-Optimal Designs.

Marilena Mitrouli, Christos Koukouvinos

Proceedings of the Numerical Analysis and Its Applications, First International Workshop, 1996

1994

A matrix pencil based numerical method for the computation of the GCD of polynomials.

Nicos Karcanias, Marilena Mitrouli

IEEE Trans. Autom. Control., 1994

A compound matrix algorithm for the computation of the Smith form of a polynomial matrix.

Marilena Mitrouli, Grigoris I. Kalogeropoulos

Numer. Algorithms, 1994

1991

Numerical issues and computational problems in algebraic control theory.

Marilena Mitrouli

PhD thesis, 1991