Chapitre II - Zone AUC Section 1 - Nature de l'Utilisation et de l'Occupation des Sols Article AUC 1 - Occupations et Utilisations du Sol interdites Sont interdites
Previous PDF | Next PDF |
[PDF] Caractère de la zone AUc - Genilac
Caractère de la zone AUc: Il s'agit d'une zone destinée à permettre l'extension de l'urbanisation principalement d'habitat, sous forme d'opération d'ensemble
[PDF] Principes de Pharmacocinétique
AUC per os AUC IV AUC = Aire sous la courbe = - si toute la dose administrée PO est AUC × Ke Cl: Clairance du médicament Ke: Constante d'élimination
[PDF] ZONE AUc
« La zone « AUc» représente le quartier de la Roulète Aujourd'hui, cette zone d' urbanisation future est considérée comme « stricte » dans la mesure où les voies
[PDF] AUc - Riorges - Riorges
La zone AUc est une zone à urbaniser destinée à une mixité de typologies et de fonctions urbaines, tout en étant à vocation dominante d'habitat L'objectif du
[PDF] DISPOSITIONS APPLICABLES A LA ZONE AUc - Ville de POISSY
421-27 du Code de l'urbanisme et de la délibération n°31 du Conseil Municipal du 27 septembre 2007 II CONDITIONS D'OCCUPATION DU SOL ARTICLE AUC
[PDF] courbe ROC
AUC indique la probabilité pour que la fonction SCORE place un positif devant un négatif (dans le meilleur des cas AUC = 1) Ricco Rakotomalala Tutoriels
[PDF] Régression Logistique sous R - Evaluation du modèle - Courbe
23 mar 2020 · 3 Exercices – Bébés à faible poids – Courbe ROC et AUC 3 1 Importation, modélisation, probabilités d'affectation aux classes 0 Importez le
[PDF] COURS DE PHARMACOCINÉTIQUE - Recherche Clinique Paris
21 nov 2014 · voie ref voie ref e voie testé Dose Dose AUC AUC F Temps Con ce n tra tio n s avec AUC = exposition au médicament dttC AUC 0
[PDF] Zone AUc - Laudun-lArdoise
Chapitre II - Zone AUC Section 1 - Nature de l'Utilisation et de l'Occupation des Sols Article AUC 1 - Occupations et Utilisations du Sol interdites Sont interdites
[PDF] auchan drive faq
[PDF] auction
[PDF] audi a4 b9 manuel d utilisation francais pdf
[PDF] audi a6 allroad 2010 brochure
[PDF] audi a6 ambiente
[PDF] audi a6 avant catalogue
[PDF] audi a6 berline occasion
[PDF] audi q3 mmi navigation
[PDF] audience bfm business mediametrie
[PDF] audiovisuel maroc
[PDF] audit comptable et financier cours maroc
[PDF] audit comptable et financier objectifs demarche et techniques
[PDF] audit cours et exercices corrigés
[PDF] audit des systèmes d'information cours
Package 'AUC"
October 12, 2022
TypePackage
TitleThreshold Independent Performance Measures for ProbabilisticClassifiers
Version0.3.2
Date2022-04-04
AuthorMichel Ballings and Dirk Van den Poel
MaintainerMichel BallingsLicenseGPL (>= 2)
ByteCompiletrue
RoxygenNote7.1.2
EncodingUTF-8
NeedsCompilationno
RepositoryCRAN
Date/Publication2022-04-04 15:40:17 UTC
Rtopics documented:
AUC-package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 auc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 AUCNews . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 churn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 plot.AUC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 roc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 specificity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Index11
12AUC-packageAUC-packageThreshold independent performance measures for probabilistic classi-
fiers.Description Summary and plotting functions for threshold independent performance measures for probabilistic classifiers.Details
This package includes functions to compute the area under the curve (functionauc) of selected mea- sures: The area under the sensitivity curve (AUSEC) (functionsensitivity), the area under the specificity curve (AUSPC) (functionspecificity), the area under the accuracy curve (AUACC) (functionaccuracy), and the area under the receiver operating characteristic curve (AUROC) (func- tionroc). The curves can also be visualized using the functionplot. Support for partial areas is provided. Auxiliary code in this package is adapted from theROCRpackage. The measures available in this package are not available in the ROCR package or vice versa (except for the AUROC). As for the AUROC, we adapted theROCRcode to increase computational speed (so it can be used more effectively in objective functions). As a result less funtionality is offered (e.g., averaging cross validation runs). Please use theROCRpackage for that purposes.Author(s)
Michel Ballings and Dirk Van den Poel, Maintainer:References
Ballings, M., Van den Poel, D., Threshold Independent Performance Measures for ProbabilisticClassifcation Algorithms, Forthcoming.
See Also
Examples
data(churn) auc(roc(churn$predictions,churn$labels)) accuracy3 plot(roc(churn$predictions,churn$labels))accuracyCompute the accuracy curve.Description This function computes the accuracy curve required for theaucfunction and theplotfunction. Usage accuracy(predictions, labels, perc.rank = TRUE)Arguments
predictionsA numeric vector of classification probabilities (confidences, scores) of the pos- itive event. labelsA factor of observed class labels (responses) with the only allowed values {0,1}. perc.rankA logical. If TRUE (default) the percentile rank of the predictions is used. ValueA list containing the following elements:
cutoffsA numeric vector of threshold values measureA numeric vector of accuracy values corresponding to the threshold valuesAuthor(s)
Authors: Michel Ballings and Dirk Van den Poel, Maintainer:References
Ballings, M., Van den Poel, D., Threshold Independent Performance Measures for ProbabilisticClassifcation Algorithms, Forthcoming.
See Also
Examples
data(churn) accuracy(churn$predictions,churn$labels)4aucaucCompute the area under the curve of a given performance measure.Description
This function computes the area under the sensitivity curve (AUSEC), the area under the speci- ficity curve (AUSPC), the area under the accuracy curve (AUACC), or the area under the receiver operating characteristic curve (AUROC). Usage auc(x, min = 0, max = 1)Arguments
orroc mina numeric value between 0 and 1, denoting the cutoff that defines the start of the area under the curve maxa numeric value between 0 and 1, denoting the cutoff that defines the end of the area under the curve Value A numeric value between zero and one denoting the area under the curveAuthor(s)
Authors: Michel Ballings and Dirk Van den Poel, Maintainer:References
Ballings, M., Van den Poel, D., Threshold Independent Performance Measures for ProbabilisticClassifcation Algorithms, Forthcoming.
See Also
Examples
data(churn)AUCNews5
auc(roc(churn$predictions,churn$labels))AUCNewsDisplay the NEWS fileDescriptionAUCNewsshows the NEWS file of the AUC package.
UsageAUCNews()
ValueNone.churnChurn dataDescription
churncontains three variables: the churn predictions (probabilities) of two models, and observed churn Usage data(churn)Format
A data frame with 1302 observations, and 3 variables:predictions,predictions2,churn.Author(s)
Authors: Michel Ballings and Dirk Van den Poel, Maintainer:References
Ballings, M., Van den Poel, D., Threshold Independent Performance Measures for ProbabilisticClassifcation Algorithms, Forthcoming.
Examples
data(churn) str(churn)6plot.AUCplot.AUCPlot the sensitivity, specificity, accuracy and roc curves.Description
This function plots the (partial) sensitivity, specificity, accuracy and roc curves. Usage ## S3 method for class?AUC? plot(x, y = NULL, ..., type = "l", add = FALSE, min = 0, max = 1)Arguments
orroc yNot used. ...Arguments to be passed to methods, such as graphical parameters. See ?plot typeType of plot. Default is line plot. addLogical. If TRUE the curve is added to an existing plot. If FALSE a new plot is created. mina numeric value between 0 and 1, denoting the cutoff that defines the start of the area under the curve maxa numeric value between 0 and 1, denoting the cutoff that defines the end of the area under the curveAuthor(s)
Authors: Michel Ballings and Dirk Van den Poel, Maintainer:References
Ballings, M., Van den Poel, D., Threshold Independent Performance Measures for ProbabilisticClassifcation Algorithms, Forthcoming.
See Also
Examples
data(churn) roc7plot(roc(churn$predictions,churn$labels))rocCompute the receiver operating characteristic (ROC) curve.Description
This function computes the receiver operating characteristic (ROC) curve required for theaucfunc- tion and theplotfunction. Usage roc(predictions, labels)