Zobrazeno 1 - 10
of 128
pro vyhledávání: '"Vassil Alexandrov"'
Publikováno v:
IEEE Transactions on Cloud Computing. 8:532-538
To make better use of the cloud computing technology, and to overcome the computing and storage requirements which increase rapidly with the number of training samples, in this paper, a new parallel algorithm is proposed—Parallel Regularized Multip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c4ae6a38df6bcc5083a4f40c01e4577
https://doi.org/10.1109/tcc.2015.2481381
https://doi.org/10.1109/tcc.2015.2481381
Publikováno v:
2021 12th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems (ScalA).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94f7b30733970e49e371bd343f3fff02
https://doi.org/10.1109/scala54577.2021.00011
https://doi.org/10.1109/scala54577.2021.00011
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783030504359
ICCS (7)
ICCS (7)
In this paper we present the results of an empirical study of stochastic projection and stochastic gradient descent methods as means of obtaining approximate inverses and preconditioners for iterative methods. Results of numerical experiments are use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a90f2d0917244a255342ffa811f4918
https://doi.org/10.1007/978-3-030-50436-6_40
https://doi.org/10.1007/978-3-030-50436-6_40
Publikováno v:
Journal of Computational and Applied Mathematics. 340:501-507
A well designed territory enhances customer coverage, increases sales, fosters fair performance and rewards systems and lower travel cost. This paper considers a real life case study to design the sales territory for a business sales plan. The busine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a34a4443ab192210eb89178294f931f
https://doi.org/10.1016/j.cam.2018.02.010
https://doi.org/10.1016/j.cam.2018.02.010
Publikováno v:
Journal of Computers. :309-326
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7823208d118e2e6ee83dce4f3f55778
https://doi.org/10.17706/jcp.13.3.309-326
https://doi.org/10.17706/jcp.13.3.309-326
Publikováno v:
ITQM
A well designed territory enhances customer coverage, increases sales, fosters fair performance and rewards systems and lower travel cost. This paper considers a real life case study to design a sales territory for a business sales plan. The business
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d06ba8d04fe23ddc40dfbb8aa278f250
https://doi.org/10.1016/j.procs.2017.11.475
https://doi.org/10.1016/j.procs.2017.11.475
Autor:
Vassil Alexandrov, Ilya Blokh
Publikováno v:
ITQM
This paper’s focus is to continue the research on Internet psychological warfare analysis, where the authors faced a necessity to propose an accurate algorithm for news clustering that could be able to group news into semantically close sets. A two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8789960c6bd88d24f3b5c7f43c3d4a58
https://doi.org/10.1016/j.procs.2017.11.428
https://doi.org/10.1016/j.procs.2017.11.428
Autor:
Olga Basharina, Alexander G. Feoktistov, Sergei Gorsky, Andrei Tchernykh, Vassil Alexandrov, Raul Rivera-Rodriguez, Roman Kostromin, Ivan Sidorov, Igor Bychkov
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030162047
CARLA
CARLA
We address concepts and principles of the development, training, and use of applications in heterogeneous environments that integrate different computational infrastructures including HPC-clusters, grids, and clouds. Existing differences in the Grid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a38d305eedc8b8945d6739bb868e999e
https://doi.org/10.1007/978-3-030-16205-4_20
https://doi.org/10.1007/978-3-030-16205-4_20
Autor:
Vassil Alexandrov
Publikováno v:
Journal of Computational Science. 14:1-4
This editorial outlines the research context, the needs and challenges on the route to exascale. In particular the focus is on novel mathematical methods and mathematical modeling approaches together with scalable scientific algorithms that are neede
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::095b9413ced113e601949d67837c155e
https://doi.org/10.1016/j.jocs.2016.04.014
https://doi.org/10.1016/j.jocs.2016.04.014
Publikováno v:
ICCS
Procedia Computer Science
Scopus
Procedia Computer Science
Scopus
We study a special bilevel programming problem that arises in transactions between a Natural Gas Shipping Company and a Pipeline Operator. Because of the business relationships between these two actors, the timing, and objectives of their decision-ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a35f1e555c5e44e12766133e8664c14