Natural Language Processing Enhances Prediction of Functional Outcome After Acute Ischemic Stroke

Background Conventional prognostic scores usually require predefined clinical variables to predict outcome. The advancement of natural language processing has made it feasible to derive meaning from unstructured data. We aimed to test whether using unstructured text in electronic health records can...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Prif Awduron: Sheng‐Feng Sung, Chih‐Hao Chen, Ru‐Chiou Pan, Ya‐Han Hu, Jiann‐Shing Jeng
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: Wiley 2021-12-01
Cyfres:Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Pynciau:
acute ischemic stroke
machine learning
natural language processing
outcome prediction
risk score
Mynediad Ar-lein:https://www.ahajournals.org/doi/10.1161/JAHA.121.023486
Tagiau: Ychwanegu Tag
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