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Table 5 AUC scores of GBDT models using only or excluding some section

From: Ontology-based venous thromboembolism risk assessment model developing from medical records

Section Name

AUC (Only)

AUC (Exclusion)

Chief Complaint

0.635 ± 0.029

0.930 ± 0.015

Present History

0.748 ± 0.023

0.933 ± 0.021

Previous History

0.610 ± 0.033

0.927 ± 0.019

Personal History

0.564 ± 0.019

0.929 ± 0.017

Family History

0.605 ± 0.029

0.926 ± 0.023

Physical Examination

0.711 ± 0.019

0.928 ± 0.021

Laboratory Examination

0.638 ± 0.036

0.940 ± 0.016

Admitting Diagnosis

0.754 ± 0.034

0.923 ± 0.017

Progress Note

0.939 ± 0.018

0.784 ± 0.035

ALL

0.929 ± 0.014

  1. The value of AUC score is formatted with ‘Mean value ± Standard deviation’. AUC scores with one specific section are denoted as ‘AUC (Only)’ and results excluding some section are ‘AUC (Exclusion)’. The ‘ALL’ means that terms from all sections are used
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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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