Results 71 to 80 of about 3,627,888 (206)

Do unbalanced data have a negative effect on LDA? [PDF]

open access: yes, 2008
For two-class discrimination, Xie and Qiu [The effect of imbalanced data sets on LDA: a theoretical and empirical analysis, Pattern Recognition 40 (2) (2007) 557–562] claimed that, when covariance matrices of the two classes were unequal, a (class ...
Titterington, D.M., Xue, J.H.
core   +1 more source

Receiver operating characteristic curve (ROC) of P. tatarinowii.

open access: yes, 2022
Receiver operating characteristic curve (ROC) of P. tatarinowii.
Yulin Yang (839480)   +5 more
core   +1 more source

Empirical and Kernel Estimation of the ROC Curve

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2015
The paper presents chosen methods for estimating the ROC (Receiver Operating Characteristic) curve, including parametric and nonparametric procedures.
Aleksandra Katarzyna Baszczyńska
doaj  

Parameters behind "nonparametric" statistics: Kendall's tau,Somers' D and median differences [PDF]

open access: yes
So-called "nonparametric" statistical methods are often in fact based on population parameters, which can be estimated (with confidence limits) using the corresponding sample statistics.
Roger Newson
core  

Receiver-operating characteristic (ROC) curve of EuroSCORE models.

open access: yes, 2015
Receiver-operating characteristic (ROC) curve of EuroSCORE models.
Pablo M. Pomerantzeff (695966)   +8 more
core   +1 more source

Receiver operating characteristic curve of total protein.

open access: yes, 2020
The area under the ROC curve was 0.7308. ROC, receiver operating characteristic.
Jun Kubota (1314747)   +7 more
core   +1 more source

AUC-RF: A New Strategy for Genomic Profiling with Random Forest [PDF]

open access: yes, 2011
Objective: Genomic profiling, the use of genetic variants at multiple loci simultaneously for the prediction of disease risk, requires the selection of a set of genetic variants that best predicts disease status.
Luz Calle, M.   +10 more
core   +1 more source

The Classification of Economic Activity into Expansions and Recessions [PDF]

open access: yes
The Business Cycle Dating Committee (BCDC) of the National Bureau of Economic Research provides a historical chronology of business cycle turning points. This paper investigates three central aspects about this chronology: (1) How skillful is the BCDC in
Oscar Jorda, Travis Berge
core  

The receiver operating characteristic (ROC) curve for arousal classification using the deep learning model.

open access: yes, 2023
The receiver operating characteristic (ROC) curve for arousal classification using the deep learning model.
Ao Li (15375)   +3 more
core   +1 more source

Anthropometric cutoff values for detecting metabolic abnormalities in Jordanian adults

open access: yesDiabetes, Metabolic Syndrome and Obesity, 2010
Yousef S Khader1, Anwar Batieha1, Hashim Jaddou1, Zahi Batieha2, Mohammed El-Khateeb3, Kamel Ajlouni31Department of Community Medicine, Public Health and Family Medicine, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan ...
Khader Y   +5 more
doaj  

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