Sentence examples for measures the predictive from inspiring English sources
AIC, defined as deviance plus 2 times the number of predictors, measures the predictive power; a model is estimated to reduce out-of-sample prediction error if AIC decreases.
Applying this to pattern prediction, Dougherty and collaborators [1] introduced a very similar concept, that of CoD for binary random variables, which measures the predictive power of a set of predictor variables with respect to a target variable, as given by (1).
A wrapper (deterministic or randomised) measures the predictive power of a feature subset by using a classification model which a repetitive selection scheme is wrapped around [ 18, 19].
Although more time consuming, cross validation appears more reliable than AIC and BIC as it directly measures the predictive power of a model on 'future' data.
An alternative though related measure that penalises models that overfit is the Deviance Information Criterion (DIC) [ 19], which measures the predictive power on unseen data.
Discrimination measures the predictive performance of scoring systems, and when the outcome is dichotomous it is usually described by a receiver operating characteristic curve.
MCC = TP × TN - FP × FN (TP + FP ) (TP + FN ) (TN + FP ) (TN + FN ) An MCC-robustness value is used to measure the predictive power and its stability of a classifier, a measurement index for top probes' selection in the MFS.
To improve clinical utility of significant continuous variables, Youden's index was used to calculate the best cutoff value for predicting hypocalcemia.[ 15] The AUC was used to measure the predictive accuracy.
Frank Schmidt, a business professor at the University of Iowa, analysed a century of workplace productivity data to measure the predictive value of various selection processes.
For those temporal dependencies that are confirmed, we measure the predictive capability of such dependencies.
We measure the predictive power of a number of contextual features (e.g. social proximity, time, call/SMS).
