Fig 1.
Representative neural network model demonstrating a simplified version of the neural network used to predict clinical deterioration in hematologic malignancy patients.
The features (predictors) are listed on the left and represented by the circles which are the input nodes. The middle layer of circles represent the hidden layer with the circles representing the hidden nodes. The far right single circle represents the output node that serves to predict clinical deterioration from the neural network.
Table 1.
Demographics.
Table 2.
Test Performance from Simulation.
Table 3.
Comparison between Neural Network Model and VIEWS Model on Current Data.
Table 4.
Comparison of Positive Predictive Value in Different At-Risk Populations Using the Neural Network Based Predictive Model.