Leszek Siwik

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 25

Top Topics

Multiobjective Optimization

Data Assimilation

Top Venues

J. Comput. Sci.

Publications

Marcin Los, Leszek Siwik, Maciej Wozniak, Dominik Grybos, Pawel Maczuga, Albert Oliver Serra, Jacek Leszczynski, Maciej Paszynski
Shock waves generators: From prevention of hail storms to reduction of the smog in urban areas - experimental verification and numerical simulations. J. Comput. Sci. 77 (2024)
Pawel Maczuga, Marcin Los, Eirik Valseth, Albert Oliver Serra, Leszek Siwik, Elisabete Alberdi Celaya, Anna Paszynska, Maciej Paszynski
Simulating the aftermath of Northern European Enclosure Dam (NEED) break and flooding of European coast. CoRR (2024)
Alicja Niewiadomska, Pawel Maczuga, Albert Oliver Serra, Leszek Siwik, Paulina Sepúlveda-Salas, Anna Paszynska, Maciej Paszynski, Keshav Pingali
Modeling Tsunami Waves at the Coastline of Valparaiso Area of Chile with Physics Informed Neural Networks. ICCS (2) (2024)
Maciej Paszynski, Leszek Siwik, Witold Dzwinel, Keshav Pingali
Supermodeling, a convergent data assimilation meta-procedure used in simulation of tumor progression. Comput. Math. Appl. 113 (2022)
Leszek Siwik, Marcin Los, Adrian Klusek, Anna Paszynska, Keshav Pingali, Witold Dzwinel, Maciej Paszynski
Tuning three-dimensional tumor progression simulations on a cluster of GPGPUs. J. Comput. Appl. Math. 412 (2022)
Witold Dzwinel, Adrian Klusek, Leszek Siwik
Supermodeling in predictive diagnostics of cancer under treatment. Comput. Biol. Medicine 137 (2021)
Leszek Siwik, Marcin Los, Witold Dzwinel
Supermodeling - A Meta-procedure for Data Assimilation and Parameters Estimation. ICCS (2) (2021)
Mateusz Piech, Aleksander Smywinski-Pohl, Robert Marcjan, Leszek Siwik
Towards Automatic Points of Interest Matching. ISPRS Int. J. Geo Inf. 9 (5) (2020)
Maciej Paszynski, Leszek Siwik, Krzysztof Podsiadlo, Peter Minev
A Massively Parallel Algorithm for the Three-Dimensional Navier-Stokes-Boussinesq Simulations of the Atmospheric Phenomena. ICCS (1) (2020)
Leszek Siwik, Maciej Wozniak, Victor Trujillo, David Pardo, Victor Manuel Calo, Maciej Paszynski
Parallel Refined Isogeometric Analysis in 3D. IEEE Trans. Parallel Distributed Syst. 30 (5) (2019)
Leszek Siwik, Marcin Los, Adrian Klusek, Keshav Pingali, Witold Dzwinel, Maciej Paszynski
Supermodeling of tumor dynamics with parallel isogeometric analysis solver. CoRR (2019)
Mateusz Baran, Leszek Siwik, Krzysztof Rzecki
Application of Elastic Principal Component Analysis to Person Recognition Based on Screen Gestures. ICAISC (1) (2019)
Leszek Siwik, Maciej Wozniak, Marcin Los, Maciej Paszynski
Fast and green parallel isogeometric analysis computations for multi-objective optimization of liquid fossil fuel reserve exploitation with minimal groundwater contamination. J. Parallel Distributed Comput. 134 (2019)
Barbara Barabasz, Stephen Barrett, Leszek Siwik, Marcin Los, Krzysztof Podsiadlo, Maciej Wozniak
Speeding up multi-objective optimization of liquid fossil fuel reserve exploitation with parallel hybrid memory integration. J. Comput. Sci. 31 (2019)
Krzysztof Rzecki, Leszek Siwik, Mateusz Baran
The Elastic k-Nearest Neighbours Classifier for Touch Screen Gestures. ICAISC (1) (2019)
Maciej Paszynski, Leszek Siwik, Maciej Wozniak
Concurrency of three-dimensional refined isogeometric analysis. Parallel Comput. 80 (2018)
Leszek Siwik, Marcin Los, Adrian Klusek, Witold Dzwinel, Maciej Paszynski
Tuning two-dimensional tumor growth simulations. SummerSim (2018)
Krzysztof Podsiadlo, Marcin Los, Leszek Siwik, Maciej Wozniak
An Algorithm for Tensor Product Approximation of Three-Dimensional Material Data for Implicit Dynamics Simulations. ICCS (2) (2018)
Wojciech Turek, Leszek Siwik, Marek Kisiel-Dorohinicki, Sebastian Lakomy, Piotr Kala, Aleksander Byrski
Real-time metaheuristic-based urban crossroad management with multi-variant planning. J. Comput. Sci. 23 (2017)
Barbara Barabasz, Marcin Los, Maciej Wozniak, Leszek Siwik, Stephen Barrett
Coupled isogeometric Finite Element Method and Hierarchical Genetic Strategy with balanced accuracy for solving optimization inverse problem. ICCS (2017)
Leszek Siwik, Lukasz Mozgowoj, Krzysztof Rzecki
From Biometry to Signature-As-A-Service: The Idea, Architecture and Realization. ICAISC (2) (2016)
Leszek Siwik, Marcin Los, Marek Kisiel-Dorohinicki, Aleksander Byrski
Evolutionary Multiobjective Optimization of Liquid Fossil Fuel Reserves Exploitation with Minimizing Natural Environment Contamination. ICAISC (2) (2016)
Leszek Siwik, Marcin Los, Aleksander Byrski, Marek Kisiel-Dorohinicki
Hybridization of Isogeometric Finite Element Method and Evolutionary Multi-agent System as a Tool-set for Multiobjective Optimization of Liquid Fossil Fuel Reserves Exploitation with Minimizing Groundwater Contamination. ICCS (2016)
Adam Furmanek, Jakub Tokaj, Robert Marcjan, Leszek Siwik
Realization of a System of Efficient Querying of Hierarchical Data transformed into a quasi-Relational Model. Comput. Sci. 17 (3) (2016)
Leszek Siwik, Rafal Drezewski
Hierarchical and Massively Interactive Approaches for Hybridization of Evolutionary Computations and Agent Systems - Comparison in Financial Application. ICAISC (1) (2016)
Grzegorz Dobrowolski, Aleksander Byrski, Leszek Siwik
Agent-Based Multi-variant Crisis Handling Strategies for SCADA Systems. MCSS (2015)
Aleksander Byrski, Rafal Drezewski, Leszek Siwik, Marek Kisiel-Dorohinicki
Evolutionary multi-agent systems. Knowl. Eng. Rev. 30 (2) (2015)
Robert Marcjan, Leszek Siwik
The Concept of Transformation of XML Documents into Quasi-Relational Model. BDAS (2014)
Leszek Siwik, Rafal Drezewski
Evolutionary Multi-modal Optimization with the Use of Multi-objective Techniques. ICAISC (1) (2014)
Anna Zygmunt, Jaroslaw Kozlak, Leszek Siwik
Agent-based environment for knowledge integration CoRR (2013)
Leszek Siwik, Kamil Wlodarczyk, Mateusz Kluczny
Staged event-driven architecture as a micro-architecture of distributed and pluginable crawling platform. Comput. Sci. 14 (4) (2013)
Rafal Drezewski, Piotr Wozniak, Leszek Siwik
Agent-Based Evolutionary System for Traveling Salesman Problem. HAIS (2009)
Rafal Drezewski, Krystian Obrocki, Leszek Siwik
Comparison of Multi-agent Co-operative Co-evolutionary and Evolutionary Algorithms for Multi-objective Portfolio Optimization. EvoWorkshops (2009)
Anna Zygmunt, Jaroslaw Kozlak, Leszek Siwik
Agent-Based Environment for Knowledge Integration. ICCS (2) (2009)
Leszek Siwik, Szymon Natanek
Elitist Evolutionary Multi-Agent System in solving noisy multi-objective optimization problems. IEEE Congress on Evolutionary Computation (2008)
Rafal Drezewski, Leszek Siwik
Agent-Based Co-Operative Co-Evolutionary Algorithm for Multi-Objective Optimization. ICAISC (2008)
Leszek Siwik, Piotr Sikorski
Efficient Constrained Evolutionary Multi-Agent System for Multi-objective Optimization. IEEE Congress on Evolutionary Computation (2008)
Leszek Siwik, Szymon Natanek
Solving constrained multi-criteria optimization tasks using Elitist Evolutionary Multi-Agent System. IEEE Congress on Evolutionary Computation (2008)
Rafal Drezewski, Jan Sepielak, Leszek Siwik
Generating Robust Investment Strategies with Agent-Based Co-evolutionary System. ICCS (3) (2008)
Leszek Siwik, Przemyslaw Sroka, Marek Psiuk
Flock-based Evolutionary Multi-Agent System in solving noisy multi-objective optimization problems. IEEE Congress on Evolutionary Computation (2008)
Eryk Ciepiela, Joanna Kocot, Leszek Siwik, Rafal Drezewski
Hierarchical Approach to Evolutionary Multi-Objective Optimization. ICCS (3) (2008)
Rafal Drezewski, Leszek Siwik
Agent-based multi-objective evolutionary algorithm with sexual selection. IEEE Congress on Evolutionary Computation (2008)
Rafal Drezewski, Leszek Siwik
Co-evolutionary Multi-agent System with Predator-Prey Mechanism for Multi-objective Optimization. ICANNGA (1) (2007)
Rafal Drezewski, Leszek Siwik
The Application of Agent-Based Co-Evolutionary System with Predator-Prey Interactions to Solving Multi-Objective Optimization Problems. MCDM (2007)
Rafal Drezewski, Leszek Siwik
Multi-objective Optimization Technique Based on Co-evolutionary Interactions in Multi-agent System. EvoWorkshops (2007)
Leszek Siwik, Marek Kisiel-Dorohinicki
Improving the Quality of the Pareto Frontier Approximation Obtained by Semi-elitist Evolutionary Multi-agent System Using Distributed and Decentralized Frontier Crowding Mechanism. ICANNGA (1) (2007)
Jaroslaw Kozlak, Jan Marszalek, Leszek Siwik, Maciej Zygmunt
Selection of Efficient Production Management Strategies Using the Multi-agent Approach. CEEMAS (2007)
Rafal Drezewski, Leszek Siwik
Techniques for Maintaining Population Diversity in Classical and Agent-Based Multi-objective Evolutionary Algorithms. International Conference on Computational Science (2) (2007)
Rafal Drezewski, Leszek Siwik
Co-Evolutionary Multi-Agent System with Sexual Selection Mechanism for Multi-Objective Optimization. IEEE Congress on Evolutionary Computation (2006)
Leszek Siwik, Marek Kisiel-Dorohinicki
Semi-elitist Evolutionary Multi-agent System for Multiobjective Optimization. International Conference on Computational Science (3) (2006)
Rafal Drezewski, Leszek Siwik
Multi-objective Optimization Using Co-evolutionary Multi-agent System with Host-Parasite Mechanism. International Conference on Computational Science (3) (2006)
Leszek Siwik, Marek Kisiel-Dorohinicki
Elitism in agent-based evolutionary multiobjective optimization. Inteligencia Artif. 9 (28) (2005)