2003
DOI: 10.1002/jps.10314
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Multiple Pharmacokinetic Parameter Prediction for a Series of Cephalosporins

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Cited by 29 publications
(20 citation statements)
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“…Sensitivity is defined as the ratio of error of a retrained optimum model, which does not contain the information of a specific molecular descriptor, to the error of the optimum model that includes the information from the molecular descriptor [25]. Since ANNs compute the output as a sum of nonlinear transformations of linear combinations of the inputs, sensitivity shows the percentage contribution of a corresponding input to the output value and reveals the effect that a change in that particular input has on output.…”
Section: Selection Of Input Variablesmentioning
confidence: 99%
“…Sensitivity is defined as the ratio of error of a retrained optimum model, which does not contain the information of a specific molecular descriptor, to the error of the optimum model that includes the information from the molecular descriptor [25]. Since ANNs compute the output as a sum of nonlinear transformations of linear combinations of the inputs, sensitivity shows the percentage contribution of a corresponding input to the output value and reveals the effect that a change in that particular input has on output.…”
Section: Selection Of Input Variablesmentioning
confidence: 99%
“…The models are derived by different statistical and machine learning methods as artificial neural networks (ANN) (7,9,13), multiple linear regression (MLR) (8,10,12,14,15,18,19), partial least squares (PLS) (10 -12, 16, 18, 20), Bayesian neural networks (BNN) (16), classification and regression trees (CART) (16), mixed determinant analysis -random forest (MDA -RF) (17), recursive partitioning classification (RPC) (20).…”
Section: Introductionmentioning
confidence: 99%
“…A wide suite of statistical and machine learning methods were used: multiple linear and non-linear regression analysis (3), partial least squares (4 -12), artificial neural networks (13), k-nearest neighbor (9,10,14), general regression network and support vector regression (10). The models show satisfactory predictive ability, but some of them are not well validated, and another do not offer sufficient interpretability.…”
Section: Introductionmentioning
confidence: 99%