Search results
- 1.0495023 - MÚ 2019 RIV US eng J - Journal Article
Carson, E.T. - Rozložník, Miroslav - Strakoš, Z. - Tichý, P. - Tůma, M.
The numerical stability analysis of pipelined conjugate gradient methods: historical context and methodology.
SIAM Journal on Scientific Computing. Roč. 40, č. 5 (2018), A3549-A3580. ISSN 1064-8275. E-ISSN 1095-7197
Institutional support: RVO:67985840
Keywords : pipelined Krylov subspace methods * pipelined conjugate gradient methods * numerical stability
OECD category: Pure mathematics
Impact factor: 2.310, year: 2018
https://epubs.siam.org/doi/abs/10.1137/16M1103361
Permanent Link: http://hdl.handle.net/11104/0288062File Download Size Commentary Version Access Rozloznik1.pdf 15 19.5 MB Publisher’s postprint require - 2.0476602 - ÚTIA 2018 RIV DE eng C - Conference Paper (international conference)
Plajner, Martin - Vomlel, Jiří
Monotonicity in Bayesian Networks for Computerized Adaptive Testing.
Symbolic and Quantitative Approaches to Reasoning with Uncertainty. ECSQARU 2017. Cham: Springer, 2017 - (Antonucci, A.; Cholvy, L.; Papini, O.), s. 125-134. Lecture Notes in Computer Science, 10369. ISBN 978-3-319-61580-6.
[ECSQARU: European Conference on Symbolic and Quantitative Approaches to Reasoning and Uncertainty. Lugano (CH), 10.07.2017-14.07.2017]
R&D Projects: GA ČR(CZ) GA16-12010S
Institutional support: RVO:67985556
Keywords : computerized adaptive testing * probabilistic graphical models * gradient methods
OECD category: Automation and control systems
http://library.utia.cas.cz/separaty/2017/MTR/plajner-0476602.pdf
Permanent Link: http://hdl.handle.net/11104/0273648 - 3.0447798 - GLÚ 2016 RIV US eng J - Journal Article
Kletetschka, Günther - Vyhnánek, J. - Kawasumiová, D. - Nábělek, Ladislav - Petrucha, V.
Localization of the Chelyabinsk Meteorite From Magnetic Field Survey and GPS Data.
IEEE Sensors Journal. Roč. 15, č. 9 (2015), s. 4875-4881. ISSN 1530-437X. E-ISSN 1558-1748
Institutional support: RVO:67985831
Keywords : Gradient methods * fluxgate sensor * global positioning system * meteorite search
Subject RIV: DB - Geology ; Mineralogy
Impact factor: 1.889, year: 2015
Permanent Link: http://hdl.handle.net/11104/0249575 - 4.0444128 - ÚI 2016 RIV CZ eng C - Conference Paper (international conference)
Lukšan, Ladislav - Vlček, Jan
Nonlinear Conjugate Gradient Methods.
Programs and algorithms of numerical mathematics 17. Proceedings of seminar. Praha: Matematický ústav AV ČR, v.v.i, 2015 - (Chleboun, J.; Přikryl, P.; Segeth, K.; Šístek, J.; Vejchodský, T.), s. 130-135. ISBN 978-80-85823-64-6.
[Programs and Algorithms of Numerical Mathematics /17./. Dolní Maxov (CZ), 08.06.2014-13.06.2014]
Institutional support: RVO:67985807
Keywords : minimization * nonlinear conjugate gradient methods * comparison of methods * efficiency of methods
Subject RIV: BA - General Mathematics
http://dml.cz/handle/10338.dmlcz/702674
Permanent Link: http://hdl.handle.net/11104/0246706File Download Size Commentary Version Access PANM_17-2014-1_22.pdf 8 173.2 KB Publisher’s postprint open-access - 5.0403672 - UIVT-O 990057 CZ eng V - Research Report
Lukšan, Ladislav - Vlček, Jan
Conjugate Gradient Methods for Saddle Point Systems.
Prague: ICS AS CR, 1999. 8 s. Technical Report, V-778.
R&D Projects: GA ČR GA201/96/0918
Keywords : nonlinear programming * sparse problems * equality constraints * saddle point systems * indefinite systems * indefinite preconditioners * conjugate gradient methods
Permanent Link: http://hdl.handle.net/11104/0123970File Download Size Commentary Version Access v778-99.pdf 22 169.7 KB Other open-access - 6.0380165 - ÚGN 2013 RIV DE eng C - Conference Paper (international conference)
Blaheta, Radim - Hrtus, Rostislav - Kohut, Roman - Axelsson, Owe - Jakl, Ondřej
Material Parameter Identification with Parallel Processing and Geo-applications.
Lecture Notes in Computer Science. Berlin, Heidelberg: Springer-Verlag, 2012 - (Wyrzykowski, R.; Dongarra, J.; Karczewski, K.), s. 366-375. Parallel Processing and Applied Mathematics, Part I. ISBN 978-3-642-31463-6. ISSN 0302-9743.
[9th International Conference PPAM 2011. Toruň (PL), 11.09.2011-14.09.2011]
R&D Projects: GA ČR GA105/09/1830
Grant - others:GA MŠk(CZ) CZ1.05/1.1.00/02.0070
Institutional research plan: CEZ:AV0Z30860518
Keywords : parameter identification * Nelder-Mead gradient methods * genetic algorithms * parallelization.
Subject RIV: BA - General Mathematics
http://www.springerlink.com/content/hk76x2374081883t/fulltext.pdf
Permanent Link: http://hdl.handle.net/11104/0210947File Download Size Commentary Version Access UGN_0380165.pdf 11 316.6 KB Author’s postprint require - 7.0321400 - ÚI 2009 CZ eng A - Abstract
Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
Computational Experience with Modified Conjugate Gradient Methods for Unconstrained Optimization.
SNA '09 - Seminar on Numerical Analysis & Winter School. Ostrava: Institute of Geonics AS CR, 2009 - (Blaheta, R.; Starý, J.). s. 5-7 příloha. ISBN 978-80-86407-60-9.
[SNA '09 - Seminar on numerical analysis: modelling and simulation of challenging engineering problems. 02.02.2009-06.02.2009, Ostrava]
R&D Projects: GA ČR GA201/09/1957
Institutional research plan: CEZ:AV0Z10300504
Keywords : conjugate gradient methods * unconstrained minimization * computational experience
Permanent Link: http://hdl.handle.net/11104/0169961 - 8.0317833 - ÚI 2009 SIGLE CZ eng V - Research Report
Lukšan, Ladislav - Matonoha, Ctirad - Vlček, Jan
Computational experience with modified conjugate gradient methods for unconstrained optimization.
Prague: ICS AS CR, 2008. 16 s. Technical Report, V-1038.
R&D Projects: GA AV ČR IAA1030405; GA ČR GP201/06/P397
Institutional research plan: CEZ:AV0Z10300504
Keywords : numerical optimization * conjugate direction methods * conjugate gradient methods * global convergence * numerical experiments
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0167378File Download Size Commentary Version Access v1038-08.pdf 33 164.6 KB Other open-access