Results 11 to 20 of about 505,282 (268)

Multivariate or Multivariable Regression? [PDF]

open access: yesAmerican Journal of Public Health, 2013
The terms multivariate and multivariable are often used interchangeably in the public health literature. However, these terms actually represent 2 very distinct types of analyses. We define the 2 types of analysis and assess the prevalence of use of the statistical term multivariate in a 1-year span of articles published in the American Journal of ...
Bertha, Hidalgo, Melody, Goodman
openaire   +2 more sources

A Metric Learning-Based Univariate Time Series Classification Method

open access: yesInformation, 2020
High-dimensional time series classification is a serious problem. A similarity measure based on distance is one of the methods for time series classification.
Kuiyong Song, Nianbin Wang, Hongbin Wang
doaj   +1 more source

Multivariable adaptive control [PDF]

open access: yesModeling, Identification and Control, 1984
In recent years there has been an extensive interest in adaptive and self-tuning controllers, and there is a vast literature on various adaptive algorithms.
Hannu T. Toivonen
doaj   +1 more source

Input saturation in nonlinear multivariable processes resolved by nonlinear decoupling [PDF]

open access: yesModeling, Identification and Control, 1995
A new method is presented for the resolution of the problem of input saturation in nonlinear multivariable process control by means of elementary nonlinear decoupling (END).
Jens G. Balchen, Bjarne Sandrib
doaj   +1 more source

On Multivariate Prudence

open access: yesSSRN Electronic Journal, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jouini, Elyès   +2 more
openaire   +5 more sources

Factors Associated with COVID-19 Severity Among Kidney Transplant and Non-Kidney Transplant Patients at St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia

open access: yesInternational Journal of General Medicine, 2023
Kal Kidane,1 Zewdie Aderaw Alemu,2 Tolesa Diriba Biratu,2 Leja Hamza Juhar3 1Kidney Transplantation Center, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia; 2School of Public Health, St.
Kidane K, Alemu ZA, Biratu TD, Juhar LH
doaj  

Multivariate Normalization with Symmetric Diffeomorphisms for Multivariate Studies [PDF]

open access: yes, 2007
Current clinical and research neuroimaging protocols acquire images using multiple modalities, for instance, T1, T2, diffusion tensor and cerebral blood flow magnetic resonance images (MRI). These multivariate datasets provide unique and often complementary anatomical and physiological information about the subject of interest. We present a method that
Brian B. Avants   +3 more
openaire   +3 more sources

Multivariate comonotonicity

open access: yesJournal of Multivariate Analysis, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Giovanni Puccetti 0001, Marco Scarsini
openaire   +1 more source

A Modified LQG Algorithm (MLQG) for Robust Control of Nonlinear Multivariable Systems [PDF]

open access: yesModeling, Identification and Control, 1993
The original LQG algorithm is often characterized for its lack of robustness. This is because in the design of the estimator (Kalman filter) the process disturbance is assumed to be white noise. If the estimator is to give good estimates, the Kalman gain
Jens G. Balchen
doaj   +1 more source

Approximate multi-variable bi-Jensen-type mappings

open access: yesDemonstratio Mathematica, 2023
In this study, we obtained the stability of the multi-variable bi-Jensen-type functional equation: n2fx1+⋯+xnn,y1+⋯+ynn=∑i=1n∑j=1nf(xi,yj).{n}^{2}f\left(\frac{{x}_{1}+\cdots +{x}_{n}}{n},\frac{{y}_{1}+\cdots +{y}_{n}}{n}\right)=\mathop{\sum }\limits_{i=1}
Bae Jae-Hyeong, Park Won-Gil
doaj   +1 more source

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