BMC Medical Informatics and Decision Making

Table 7 Gradient boosting machine error metrics for patient 30-day mortality model on Elixhauser comorbidity index

From: Unsupervised phenotyping of sepsis using nonnegative matrix factorization of temporal trends from a multivariate panel of physiological measurements

Measure	Train	Test
Accuracy	0.829	0.811
Precision	0.914	0.629
Recall	0.520	0.507
F-score	0.491	0.466
AUC	0.520	0.507

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ISSN: 1472-6947

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