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Table 1 Integrated Brier Score (IBS) and C-index on the test data. Neural network 1h and 2h refer to a neural network with one and two hidden layers respectively

From: Survival prediction models since liver transplantation - comparisons between Cox models and machine learning techniques

 

IBS

C-index

Cox all variables

0.183

0.620

Cox backward

0.183

0.615

Cox LASSO

0.183

0.614

RSF

0.182

0.622

Neural Network 1h

0.180

-

Neural Network 2h

0.180

-

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BMC Medical Research Methodology

ISSN: 1471-2288

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