Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Bartłomiej Jacek Kubica"'
Autor:
Bartłomiej Jacek Kubica
Publikováno v:
Journal of Telecommunications and Information Technology, Iss 4 (2023)
The paper presents an idea to use weak derivatives in interval global optimization. It allows using the Newton operator to narrow domains of non-differentiable functions. Preliminary computational experiments are also presented.
Externí odkaz:
https://doaj.org/article/7682cce7b90944199acf74ae9acebc54
Autor:
Bartłomiej Jacek Kubica
Publikováno v:
Parallel Processing and Applied Mathematics ISBN: 9783031304446
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e26edbdf5cbb31da30ba4b992084e314
https://doi.org/10.1007/978-3-031-30445-3_37
https://doi.org/10.1007/978-3-031-30445-3_37
Publikováno v:
Parallel Processing and Applied Mathematics ISBN: 9783030432218
PPAM (2)
PPAM (2)
One of the important parts of deep learning is the use of the softmax formula, that enables us to select one of the alternatives with a probability depending on its expected gain. A similar formula describes human decision making: somewhat surprising
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe5f63a18e475146f78b31309cd25d77
https://doi.org/10.1007/978-3-030-43222-5_32
https://doi.org/10.1007/978-3-030-43222-5_32
Publikováno v:
Parallel Processing and Applied Mathematics ISBN: 9783030432218
PPAM (2)
PPAM (2)
This paper considers the problem of numerical computation of a definite integral of the entropy density function over a wide, potentially unbounded, domain. Despite there are efficient approaches to compute the quadrature over a finite (hyper)rectang
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec798135a3bc41a0dd2093d5f6821f42
https://doi.org/10.1007/978-3-030-43222-5_35
https://doi.org/10.1007/978-3-030-43222-5_35
Autor:
Bartłomiej Jacek Kubica
Publikováno v:
Studies in Computational Intelligence ISBN: 9783030310400
The paper surveys the investigations, performed by both the author and other researchers, on interval branch-and-bound-type methods. It is devoted to considering several theoretical and some implementational issues of such algorithms. Specifically, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74d0709accd84fbbac6c8ec1b7f86dc8
https://doi.org/10.1007/978-3-030-31041-7_17
https://doi.org/10.1007/978-3-030-31041-7_17
Publikováno v:
Parallel Processing and Applied Mathematics ISBN: 9783030432218
PPAM (2)
PPAM (2)
The paper describes a new algorithm for verifying solutions of nonlinear systems of equations. Interval methods provide us a few tools for such verification. Some of them are based on topological theorems. Also our new test is based on checking the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e42868151e10c4ca4db9f0186b6c4946
https://doi.org/10.1007/978-3-030-43222-5_37
https://doi.org/10.1007/978-3-030-43222-5_37
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783030504199
ICCS (3)
ICCS (3)
The paper describes an application of interval methods to train recurrent neural networks and investigate their behavior. The HIBA_USNE multithreaded interval solver for nonlinear systems and algorithmic differentiation using ADHC are used. Using int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfeb95572e571cfb217ad6358977e62c
https://doi.org/10.1007/978-3-030-50420-5_30
https://doi.org/10.1007/978-3-030-50420-5_30
Autor:
Bartłomiej Jacek Kubica
Publikováno v:
Journal of Parallel and Distributed Computing. 107:57-66
This paper considers incorporating a bound-consistency enforcing procedure to an interval branch-and-prune method. A heuristic to decide, when to use the developed operator, is proposed. As enforcing the bound-consistency is much more time consuming
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30cee0b171155a2af383cf937cdd3350
https://doi.org/10.1016/j.jpdc.2017.03.009
https://doi.org/10.1016/j.jpdc.2017.03.009
Autor:
Bartłomiej Jacek Kubica
Publikováno v:
Interval Methods for Solving Nonlinear Constraint Satisfaction, Optimization and Similar Problems ISBN: 9783030137946
There are several applications of the interval calculus; there are also books devoted solely to this topic, e.g., (Kearfott and Kreinovich in Applications of interval computations, vol 3. Springer Science & Business Media (2013), [51]) or (Dymowa in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c82f524f874bd8bf2cc36d57fd5939b5
https://doi.org/10.1007/978-3-030-13795-3_9
https://doi.org/10.1007/978-3-030-13795-3_9
Autor:
Bartłomiej Jacek Kubica
Publikováno v:
Interval Methods for Solving Nonlinear Constraint Satisfaction, Optimization and Similar Problems ISBN: 9783030137946
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7253c8d56d6fefef162dd4f18db36cf2
https://doi.org/10.1007/978-3-030-13795-3_2
https://doi.org/10.1007/978-3-030-13795-3_2