Tuomo Rossi

According to our database, Tuomo Rossi authored at least 28 papers between 1997 and 2022.

Collaborative distances:

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

2022

GPU-accelerated time integration of Gross-Pitaevskii equation with discrete exterior calculus.

Markus Kivioja, Sanna Mönkölä, Tuomo Rossi

Comput. Phys. Commun., 2022

2021

Improving Scalable K-Means++.

Joonas Hämäläinen, Tommi Kärkkäinen, Tuomo Rossi

Algorithms, 2021

2020

Scalable Initialization Methods for Large-Scale Clustering.

Joonas Hämäläinen, Tommi Kärkkäinen, Tuomo Rossi

CoRR, 2020

2019

Systematisation of Systems Solving Physics Boundary Value Problems.

Tuomo Rossi, Jukka Räbinä, Sanna Mönkölä, Sampsa Kiiskinen, Jonni Lohi, Lauri Kettunen

Proceedings of the Numerical Mathematics and Advanced Applications ENUMATH 2019 - European Conference, Egmond aan Zee, The Netherlands, September 30, 2019

2018

On solving separable block tridiagonal linear systems using a GPU implementation of radix-4 PSCR method.

Mirko Myllykoski, Tuomo Rossi, Jari Toivanen

J. Parallel Distributed Comput., 2018

Scalable robust clustering method for large and sparse data.

Joonas Hämäläinen, Tommi Kärkkäinen, Tuomo Rossi

Proceedings of the 26th European Symposium on Artificial Neural Networks, 2018

2016

Expert-based versus citation-based ranking of scholarly and scientific publication channels.

Mirka Saarela, Tommi Kärkkäinen, Tommi Lahtonen, Tuomo Rossi

J. Informetrics, 2016

2015

Efficient Time Integration of Maxwell's Equations with Generalized Finite Differences.

Jukka Räbinä, Sanna Mönkölä, Tuomo Rossi

SIAM J. Sci. Comput., 2015

A New Augmented Lagrangian Approach for L¹-mean Curvature Image Denoising.

Mirko Myllykoski, Roland Glowinski, Tommi Kärkkäinen, Tuomo Rossi

SIAM J. Imaging Sci., 2015

2014

A parallel radix-4 block cyclic reduction algorithm.

Mirko Myllykoski, Tuomo Rossi

Numer. Linear Algebra Appl., 2014

2012

Fast Poisson Solvers for Graphics Processing Units.

Mirko Myllykoski, Tuomo Rossi, Jari Toivanen

Proceedings of the Applied Parallel and Scientific Computing, 2012

2009

Enhancing Differential Evolution frameworks by scale factor local search - Part I.

Ville Tirronen, Ferrante Neri, Tuomo Rossi

Proceedings of the IEEE Congress on Evolutionary Computation, 2009

2008

Time-harmonic elasticity with controllability and higher-order discretization methods.

Sanna Mönkölä, Erkki Heikkola, Anssi Pennanen, Tuomo Rossi

J. Comput. Phys., 2008

An Enhanced Memetic Differential Evolution in Filter Design for Defect Detection in Paper Production.

Ville Tirronen, Ferrante Neri, Tommi Kärkkäinen, Kirsi Majava, Tuomo Rossi

Evol. Comput., 2008

Comparison of implementations of the lattice-Boltzmann method.

Keijo Mattila, Jari Hyväluoma, Jussi Timonen, Tuomo Rossi

Comput. Math. Appl., 2008

2007

Controllability method for the Helmholtz equation with higher-order discretizations.

Erkki Heikkola, Sanna Mönkölä, Anssi Pennanen, Tuomo Rossi

J. Comput. Phys., 2007

An efficient swap algorithm for the lattice Boltzmann method.

Keijo Mattila, Jari Hyväluoma, Tuomo Rossi, Mats Aspnäs, Jan Westerholm

Comput. Phys. Commun., 2007

A Memetic Differential Evolution in Filter Design for Defect Detection in Paper Production.

Ville Tirronen, Ferrante Neri, Tommi Kärkkäinen, Kirsi Majava, Tuomo Rossi

Proceedings of the Applications of Evolutinary Computing, 2007

Fitness diversity based adaptation in Multimeme Algorithms: A comparative study.

Ferrante Neri, Ville Tirronen, Tommi Kärkkäinen, Tuomo Rossi

Proceedings of the IEEE Congress on Evolutionary Computation, 2007

2003

A Parallel Fictitious Domain Method for the Three-Dimensional Helmholtz Equation.

Erkki Heikkola, Tuomo Rossi, Jari Toivanen

SIAM J. Sci. Comput., 2003

Efficient metacomputing of elliptic linear and non-linear problems.

Nicolas Barberou, Marc Garbey, Matthias Hess, Michael M. Resch, Tuomo Rossi, Jari Toivanen, Damien Tromeur-Dervout

J. Parallel Distributed Comput., 2003

2002

A fast direct solver for elliptic problems with a divergence constraint.

Janne Martikainen, Tuomo Rossi, Jari Toivanen

Numer. Linear Algebra Appl., 2002

1999

A Parallel Fast Direct Solver for Block Tridiagonal Systems with Separable Matrices of Arbitrary Dimension.

Tuomo Rossi, Jari Toivanen

SIAM J. Sci. Comput., 1999

A Nonstandard Cyclic Reduction Method, Its Variants and Stability.

Tuomo Rossi, Jari Toivanen

SIAM J. Matrix Anal. Appl., 1999

Parallel fictitious domain method for a non-linear elliptic neumann boundary value problem.

Tuomo Rossi, Jari Toivanen

Numer. Linear Algebra Appl., 1999

1998

A Parallel Fast Direct Solver with Applications.

Raino A. E. Mäkinen, Tuomo Rossi, Jari Toivanen

Proceedings of the High-Performance Computing and Networking, 1998

1997

A Parallel Fast Direct Solver for the Discrete Solution of Separable Elliptic Equations.

Tuomo Rossi, Jari Toivanen

Proceedings of the Eighth SIAM Conference on Parallel Processing for Scientific Computing, 1997

Numerical Experiments with a Parallel Fast Direct Elliptic Solver on Cray T3E.

Tuomo Rossi, Jari Toivanen

Proceedings of the Euro-Par '97 Parallel Processing, 1997