Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Effective, parallel strategies for finding clusters of approximate solutions to difficult inverse problems

2015/17/B/ST6/01867

Keywords:

inverse problems clustering hierarchical memetic search hp adaptive finite element method

Descriptors:

  • ST6_12: Scientific computing, simulation and modelling tools
  • ST6_7: Artificial intelligence, intelligent systems, multi-agent systems

Panel:

ST6 - Computer science and informatics: informatics and information systems, computer science, scientific computing, intelligent systems

Host institution :

Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, Wydział Informatyki, Elektroniki i Telekomunikacji

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Robert Schaefer 

Number of co-investigators in the project: 6

Call: OPUS 9 - announced on 2015-03-16

Amount awarded: 467 800 PLN

Project start date (Y-m-d): 2016-01-27

Project end date (Y-m-d): 2019-04-26

Project duration:: 39 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Laptop with additional equipment (10 495 PLN)
  2. Laptop with additional equipment (3 szt.) (21 000 PLN)
  3. Serwer klastra linuksowego (2 szt.) (40 000 PLN)

Information in the final report

  • Publication in academic press/journals (15)
  • Articles in post-conference publications (8)
  1. Applications of hyper-graph grammar system in adaptive finite element method computations
    Authors:
    Piotr Gurgul, Konrad Jopek, Keshav Pingali, Anna Paszyńska
    Academic press:
    International Journal of Applied Mathematics and Computer Science (AMCS) (rok: 2018, tom: 28, No. 3, strony: 569-582), Wydawca: Uniwersytet Zielonogórski
    Status:
    Published
    DOI:
    10.2478/amcs-2018-0044 - link to the publication
  2. Differentiability of the objective in a class of coeffcient inverse problems
    Authors:
    Maciej Smołka
    Academic press:
    Computer & Mathematics with Applications (rok: 2017, tom: 73, strony: 2375-2387), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.camwa.2017.04.011 - link to the publication
  3. Misfit landforms imposed by ill-conditioned inverse parametric problems
    Authors:
    Marcin Łoś, Maciej Smołka, Robert Schaefer, Jakub Sawicki
    Academic press:
    Computer Science (rok: 2018, tom: 19 (2), strony: 157 -158), Wydawca: AGH Press
    Status:
    Published
    DOI:
    10.7494/csci.2018.19.2.2781 - link to the publication
  4. Heuristic algorithm to predict the location of C0 separators for efficient isogeometric analysis simulations with direct solver
    Authors:
    Anna Paszyńska, Konrad Jopek, Maciej Woźniak, Maciej Paszyński
    Academic press:
    Bulletin of the Polish Academy of Sciences. Technical Sciences (rok: 2017, tom: XX, strony: 45301), Wydawca: Polish Academy of Sciences
    Status:
    Published
    DOI:
    10.1515/bpasts-2017-00ZZ - link to the publication
  5. HyperGraph Grammar based Multi-Thread Multi-Frontal Direct Solver in parallel GALOIS environment
    Authors:
    Konrad Jopek, Maciej Paszyński, Anna Paszyńska, Muchammad Hassan, Keshav Pingali
    Academic press:
    Computer Science (rok: 2019, tom: 20 (1), strony: 27-56), Wydawca: AGH Press
    Status:
    Published
    DOI:
    10.7494/csci.2019.20.1.3010 - link to the publication
  6. Multiwinner Voting in Genetic Algorithms
    Authors:
    Faliszewski P., Sawicki J., Schaefer R., Smołka M.
    Academic press:
    IEEE Intelligent Systems (rok: 2017, tom: 32/1, strony: 40-48), Wydawca: IEEE Computer Society
    Status:
    Published
    DOI:
    10.1109/MIS.2017.5 - link to the publication
  7. Handling insensitivity in multi-physics inverse problems using a complex evolutionary strategy
    Authors:
    Jakub Sawicki, Maciej Smołka, Marcin Łoś, Robert Schaefer
    Academic press:
    Computer Methods in Material Science (rok: 2019, tom: 19 no. 1, strony: 45333), Wydawca: AGH Press
    Status:
    Published
    DOI:
    brak - link to the publication
  8. The Value of Continuity: Refined Isogeometric Analysis and Fast Direct Solvers
    Authors:
    Daniel Garcia, David Pardob, Lisandro Dalcin, Maciej Paszyński, Nathan Collier, Victor M. Calo
    Academic press:
    Computer Methods in Applied Mechanics and Engineering (rok: 2017, tom: 316, strony: 586-605), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.cma.2016.08.017 - link to the publication
  9. Using the HyperGraph Grammar for generation of quasi optimal element partition trees in two dimensions
    Authors:
    Jakub Ryzner, Maciej Paszyński, Anna Paszyńska
    Academic press:
    Computer Methods in Material Science (rok: 2018, tom: 18, strony: 29-40), Wydawca: AGH Press
    Status:
    Published
    DOI:
    brak - link to the publication
  10. A Multi-objective Memetic Inverse Solver Reinforced by Local Optimization Methods
    Authors:
    Gajda-Zagórska E., Schaefer R., Smołka M., Pardo D., Álvarez Aramberi J.
    Academic press:
    Journal of Computational Sciences (rok: 2017, tom: 18, strony: 85-94), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jocs.2016.06.007 - link to the publication
  11. Approximating landscape insensitivity regions in solving ill-conditioned inverse problems
    Authors:
    Jakub Sawicki, Marcin Łoś, Maciej Smołka, Robert Schaefer, Julen Álvarez-Aramberri
    Academic press:
    Memetic Computing (rok: 2018, tom: 10, strony: 279-289), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/s12293-018-0258-5 - link to the publication
  12. Bioinspired Algorithms and Complex Systems
    Authors:
    Carlos Cotta, Robert Schaefer
    Academic press:
    Journal of Computational Science (rok: 2017, tom: 23, strony: 192 - 194), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jocs.2017.11.010 - link to the publication
  13. Complex Metaheuristics
    Authors:
    Carlos Cotta, Robert Schaefer
    Academic press:
    Journal of Computational Sciences (rok: 2016, tom: 17, strony: 170-172), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jocs.2016.06.001 - link to the publication
  14. Porting HPC applications to the cloud: A multi-frontal solver case study
    Authors:
    Bartosz Baliś, Kami Figiela, Konrad Jopek, Maciej Malawski, Maciej Pawlik
    Academic press:
    Journal of Computational Sciences (rok: 2017, tom: 18, strony: 106-116), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jocs.2016.09.006 - link to the publication
  15. Using Covariance Matrix Adaptation Evolutionary Strategy to boost the search accuracy in the hierarchic memetic computations
    Authors:
    Jakub Sawicki, Marcin Łoś, Maciej Smołka, Julen Álvarez-Aramberri
    Academic press:
    Journal of Computational Science (rok: 2019, tom: 34, strony: 48-54), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jocs.2019.04.005 - link to the publication
  1. Local Misfit Approximation in Memetic Solving of Ill-posed Inverse Problems.
    Authors:
    M. Łoś, Schaefer R., Sawicki J., Smołka M.
    Conference:
    EvoSTAR/EvoCOMPLEX 2017 (rok: 2017, ), Wydawca: Lecture Notes in Computer Science, Springer
    Data:
    konferencja 19-21 kwietnia
    Status:
    Published
  2. Memetic approach for irremediable ill-conditioned parametric inverse problems
    Authors:
    Łoś M., Sawicki J., Smołka M., Schaefer R.
    Conference:
    ICCS 2017 (rok: 2017, ), Wydawca: Procedia Computer Science, Elsevier
    Data:
    konferencja 12 - 14 czerwca 2017
    Status:
    Published
  3. Local Tikhonov regularization in the hierarchic memetic inverse solver
    Authors:
    Smołka M., Schaefer R., David P., Álvarez Aramberi J.
    Conference:
    ECCOMAS International Conference IPM 2017 on Inverse Problems in Mechanics of Structure and Materials (rok: 2017, ), Wydawca: Rzeszów University of Technology Press
    Data:
    konferencja 31 maja - 2 czerwca
    Status:
    Published
  4. Bisections-weighted-by-element-size-and-order algorithm to optimize direct solver performance on 3D hp-adaptive grids
    Authors:
    Hassan AbouEisha, Victor Emanuel Calo, Konrad Jopek, Mikhail Moskov, Anna Paszyńska, Maciej Paszyński
    Conference:
    ICCS 2018 (rok: 2018, ), Wydawca: Vol. 10861, Lecture Notes in Computer Science, Springer
    Data:
    konferencja 11-13 czerwca, 2018
    Status:
    Published
  5. Efficient parallelization of direct solvers for isogeometric analysis
    Authors:
    Maciej Paszyński, Grzegorz Gurgul, Daniel Garcia, David Pardo
    Conference:
    Parallel Matrix Algorithms and Applications (rok: 2016, ), Wydawca: PMAA 2016
    Data:
    konferencja lipiec 6-8
    Status:
    Published
  6. Hybrid direct and iterative solver with library of multi-criteria optimal orderings for h adaptive finite element method computations
    Authors:
    Abou Eisha H., Jopek K., Medrygał B., Moshkov M., Nosek S., Paszyńska A., Paszyński M., Pingali K.
    Conference:
    International Conference on Computational Science (rok: 2016, ), Wydawca: Procedia Computer Science, Elsevier
    Data:
    konferencja 6-8 czerwiec
    Status:
    Published
  7. Multiwinner Voting in Genetic Algorithms for Solving Ill-Posed Global Optimization Problems
    Authors:
    Faliszewski P., Sawicki J., Schaefer R., Smołka M.
    Conference:
    EvoSTAR/EvoCOMPLEX 2016 (rok: 2016, ), Wydawca: Lecture Notes in Computer Science, Springer
    Data:
    konferencja 30 marzec - 1 kwietnia
    Status:
    Published
  8. Two-phase strategy managing insensitivity in global optimization
    Authors:
    Sawicki J., Smołka M., Łoś M., Schaefer R, Faliszewski P.
    Conference:
    EvoSTARE/EvoCOMPLEX 2017 (rok: 2017, ), Wydawca: Lecture Notes in Computer Science, Springer
    Data:
    konferencja 19-21 kwietnia
    Status:
    Published

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