Sentence examples for weights of predictors from inspiring English sources
We note that SVMs have built-in regularization however, which means that the learning algorithm penalizes large weights of predictors thus favoring simpler models by implicitly selecting genes, without using explicit gene selection procedures [49], [50].
The weights of predictor variables determine VIP (Variable Importance in the Projection), which shows the statistical contribution of the variable in fitting the PLS model.
A heuristic method for estimating the relative weight of predictor variables in multiple regression.
Since large number of missing data can reduce the weights of the predictors (e.g., the weight of hypocretin level is smaller than cataplexy features), it is thus reasonable to assume that the relative influences of these predictors are even larger without missing data.
We find the weights of some predictors to vary substantially.
To overcome these limitations, forecasting methods of PTSD must accommodate multiple combinations of risk indicators, account for partially available information and use prior knowledge to adjust the relative weights of putative predictors.
The final model under each method was estimated by 1) taking up the predictors whose inclusion frequency exceeds a certain threshold, and 2) estimating the regression weights of this predictor set on the imputed data.
A cutoff value of the probability that maximized sensitivity and specificity was 0.17, this corresponds to a cutoff value of >104 in the risk score for low IQ (sum of the weights of each predictor).
Given the PI, the weights of the individual predictors are unimportant.
Regarding the cross validation in our experiments, not only is the coefficient (or weight) of each predictor cross-validated, but also the selection of the predictors is also cross-validated.
The score for each drug is calculated by multiplying D by a weight vector w (to be learnt from the data), which contains the weight of each predictor type in the same order as the columns of D. A drug is predicted to cause the ADR if its score is greater than a threshold.
