Results 11 to 20 of about 2,515,870 (362)

Induction Motor Fault Classification Based on ROC Curve and t-SNE

open access: yesIEEE Access, 2021
This paper proposes a novel fault classification method with application to induction motors, which is based on integrating and combining with receiver operating characteristic (ROC) curve and t-distribution stochastic neighbor embedding (t-SNE ...
Chun-Yao Lee, Wen-Cheng Lin
doaj   +2 more sources

Time-dependent ROC curve analysis in medical research: current methods and applications

open access: yesBMC Medical Research Methodology, 2017
Background ROC (receiver operating characteristic) curve analysis is well established for assessing how well a marker is capable of discriminating between individuals who experience disease onset and individuals who do not.
Adina Najwa Kamarudin   +2 more
doaj   +2 more sources

A simplified method to approximate a ROC curve with a Bézier curve to calculate likelihood ratios of quantitative test results [PDF]

open access: yesMethodsX, 2020
In order to calculate likeli hood ratios (LR) values for quantitative test results, a distribution-independent algorithm based on Bézier curves is proposed.
Walter Fierz
doaj   +2 more sources

De ROC-curve

open access: yesHuisarts en wetenschap, 2016
Diagnostiek en prognostiek zijn kernactiviteiten van elke huisarts en er zijn steeds meer laboratoriumtests om hem hierbij te ondersteunen. Voor goede, doelmatige zorg moet de klinische waarde van deze tests wetenschappelijk zijn aangetoond. Zo kan een huisarts zich afvragen wat de diagnostische waarde is van de CRP-test (C-reactiefproteine) bij ...
Huibert Burger, Geeske Holtman
openaire   +4 more sources

Some mathematical properties of the ROC curve and their applications [PDF]

open access: yes, 2015
In this paper we present ROC methodology and analyze the ROC curve. We describe first the historical background and its relation with signal detection theory.
CALI', CAMILLA, LONGOBARDI, MARIA
core   +2 more sources

Cumulative/dynamic ROC curve estimation [PDF]

open access: yesJournal of Statistical Computation and Simulation, 2016
This paper was financial supported from Grants MTM2014-55966-P and MTM2015-63971-P of the Spanish Ministerio de Economia y Competitividad and by Grant FC-15-GRUPIN14-101 from the Principado de Asturias.
Martínez Camblor, Pablo   +2 more
openaire   +4 more sources

The receiver operating characteristic (ROC) curve

open access: yesSouthwest Respiratory and Critical Care Chronicles, 2017
Corresponding author: Shengping Yang Contact Information: Shengping.yang@ttuhsc.edu DOI: 10.12746/swrccc.v5i19.391 Results from routine blood tests can be used potentially as biomarkers for identifying disease.
Shengping Yang, Gilbert Berdine
doaj   +2 more sources

Accuracy Assessment of Pistachio Climate Suitability Map Based on ROC Curve [PDF]

open access: yesمحیط زیست و مهندسی آب, 2023
The aim of this study was to evaluate the accuracy of the climate suitability map of pistachio planting in the northwestern provinces of the country.
Jamshid Yarahmadi   +2 more
doaj   +1 more source

Which Curve Fits Best: Fitting ROC Curve Models to Empirical Credit-Scoring Data

open access: yesRisks, 2022
In the practice of credit-risk management, the models for receiver operating characteristic (ROC) curves are helpful in describing the shape of an ROC curve, estimating the discriminatory power of a scorecard, and generating ROC curves without underlying
Błażej Kochański
doaj   +1 more source

Concentration and ROC Curves, Revisited [PDF]

open access: yesSankhya A, 2021
AbstractThis work is aimed at illustrating the strict relationship between a general definition of concentration function appeared quite some time ago on this journal and a widely used measure of the diagnostic strength of a family of binary classifiers indexed by a threshold parameter, the so-called ROC curve.
Gasparini M., Sacchetto L.
openaire   +2 more sources

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