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pro vyhledávání: '"Sokolović, Sonja"'
Markov chains that describe interacting subsystems suffer, on the one hand, from state space explosion but lead, on the other hand, to highly structured matrices. In this work, we propose a novel tensor-based algorithm to address such tensor structur
Externí odkaz:
http://arxiv.org/abs/1605.06246
Tensor structured Markov chains are part of stochastic models of many practical applications, e.g., in the description of complex production or telephone networks. The most interesting question in Markov chain models is the determination of the stati
Externí odkaz:
http://arxiv.org/abs/1412.0937
The computation of stationary distributions of Markov chains is an important task in the simulation of stochastic models. The linear systems arising in such applications involve non-symmetric M-matrices, making algebraic multigrid methods a natural c
Externí odkaz:
http://arxiv.org/abs/1402.4005
Autor:
Bolten, Matthias, Kahl, Karsten, Kressner, Daniel, Santos Paredes Quartin de Macedo, Francisco, Sokolović, Sonja
Markov chains that describe interacting subsystems suffer, on the one hand, from state space explosion but lead, on the other hand, to highly structured matrices. In this work, we propose a novel tensor-based algorithm to address such tensor structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee9454b6c362edaaa195e33f54aecc5d
Markov chains that describe interacting subsystems suffer from state space explosion but lead to highly structured matrices. In this work, we propose a novel tensor-based algorithm to address such tensor-structured Markov chains. Our algorithm combin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______386::d09ab829329d09866eeb6fa897aa363a
http://epub.oeaw.ac.at/?arp=buecher/Organisationseinheiten/_id105092_/ETNA/etna_Vol_48/pp348-361.pdf
http://epub.oeaw.ac.at/?arp=buecher/Organisationseinheiten/_id105092_/ETNA/etna_Vol_48/pp348-361.pdf
Autor:
Sokolović, Sonja
This thesis is about computing the stationary distribution of homogeneous continuous time Markov chains (which leads to solving a linear system with right-hand size zero) by a multigrid approach. The difficulty when dealing with these kinds of proble
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______711::b9fe0506efa761d73ed8d1d3edb887af
http://elpub.bib.uni-wuppertal.de/servlets/DocumentServlet?id=6950
http://elpub.bib.uni-wuppertal.de/servlets/DocumentServlet?id=6950
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Akademický článek
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Autor:
Bolten, Matthias, Kahl, Karsten, Kressner, Daniel, Santos Paredes Quartin de Macedo, Francisco, Sokolović, Sonja, MATHICSE-Group
Markov chains that describe interacting subsystems suffer, on the one hand, from state space explosion but lead, on the other hand, to highly structured matrices. In this work, we propose a novel tensor-based algorithm to address such tensor structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______185::d9f7aca27a406eeeb7135d948dddd2f7
https://infoscience.epfl.ch/record/271079
https://infoscience.epfl.ch/record/271079