Zobrazeno 1 - 10
of 81
pro vyhledávání: '"EPV"'
Autor:
Tibiletti, Luisa
Publikováno v:
The Journal of Risk Finance, 2022, Vol. 23, Issue 3, pp. 289-302.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JRF-03-2021-0035
Autor:
Noor Ilanie Nordin, Wan Azani Mustafa, Muhamad Safiih Lola, Elissa Nadia Madi, Anton Abdulbasah Kamil, Marah Doly Nasution, Abdul Aziz K. Abdul Hamid, Nurul Hila Zainuddin, Elayaraja Aruchunan, Mohd Tajuddin Abdullah
Publikováno v:
Bioengineering, Vol 10, Iss 11, p 1318 (2023)
Support ector achine (SVM) is a newer machine learning algorithm for classification, while logistic regression (LR) is an older statistical classification method. Despite the numerous studies contrasting SVM and LR, new improvements such as bagging a
Externí odkaz:
https://doaj.org/article/5999e26f1140477596edd1b6487c3c62
Autor:
Jutta S. Swolinsky, Enkhtuvshin Tuvshinbat, David M. Leistner, Frank Edelmann, Fabian Knebel, Niklas P. Nerger, Caroline Lemke, Robert Roehle, Michael Haase, Maria Rosa Costanzo, Geraldine Rauch, Veselin Mitrovic, Edis Gasanin, Daniel Meier, Peter A. McCullough, Kai‐Uwe Eckardt, Bruce A. Molitoris, Kai M. Schmidt‐Ott
Publikováno v:
ESC Heart Failure, Vol 9, Iss 1, Pp 66-76 (2022)
Abstract Aims In acute heart failure (AHF), changes of venous haemoglobin (Hb) concentrations, haematocrit (Hct), and estimated plasma volume (ePV) have been proposed as surrogates of decongestion. These estimates are based on the theoretical assumpt
Externí odkaz:
https://doaj.org/article/237b51ef4fb24579809c7c33a7f3659f
Publikováno v:
Actuators, Vol 11, Iss 11, p 316 (2022)
The traditional electronic braking system (EBS) of a commercial vehicle has the problems of sluggish pressure response, large dynamic error and unsatisfactory braking effect during braking. First, a novel EBS system based on electronic pneumatic valv
Externí odkaz:
https://doaj.org/article/5d766c4e74c241d6a2dd4fb9679d7c74
Autor:
Luisa Tibiletti
Publikováno v:
The Journal of Risk Finance. 23:289-302
PurposeThe paper proposes using modified duration in calculating the proper risk-adjusted discount rate (RADR) to account for downside risk scenarios in capital budgeting.Design/methodology/approachThe paper shows how to use modified duration to summ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8e5800df171ad7ed218c432a51aee9f
https://doi.org/10.1108/jrf-03-2021-0035
https://doi.org/10.1108/jrf-03-2021-0035
Publikováno v:
Anuário do Instituto de Geociências, Vol 40, Iss 1, Pp 83-92 (2017)
Neste trabalho foi observada a relação da tropopausa dinâmica (TD) com as variáveis, obtidas das Reanálises do MERRA, que descreveram o ciclo de vida dos três principais sistemas meteorológicos que atuam em altos níveis sobre a América do
Externí odkaz:
https://doaj.org/article/6c7841eabd5243fcbfd611c7b23cf8a8
Akademický článek
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Akademický článek
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Publikováno v:
Energies, Vol 14, Iss 9, p 2475 (2021)
We analyze the effect that the geometry of the Effective Propped Volume (EPV) has on the economic performance of hydrofractured multistage shale gas wells. We study the sensitivity of gas production to the EPV’s geometry and we compare it with the
Externí odkaz:
https://doaj.org/article/d8a9718172b042cebc77fe9d99f39b0d
Autor:
Maarten van Smeden, Joris A. H. de Groot, Karel G. M. Moons, Gary S. Collins, Douglas G. Altman, Marinus J. C. Eijkemans, Johannes B. Reitsma
Publikováno v:
BMC Medical Research Methodology, Vol 16, Iss 1, Pp 1-12 (2016)
Abstract Background Ten events per variable (EPV) is a widely advocated minimal criterion for sample size considerations in logistic regression analysis. Of three previous simulation studies that examined this minimal EPV criterion only one supports
Externí odkaz:
https://doaj.org/article/21370be43816498cbb234e85760efc97