A Simple Free-Text-like Method for Extracting Semi-Structured Data from Electronic Health Records: Exemplified in Prediction of In-Hospital Mortality
The Epic electronic health record (EHR) is a commonly used EHR in the United States. This EHR contain large semi-structured “flowsheet” fields. Flowsheet fields lack a well-defined data dictionary and are unique to each site. We evaluated a simple free-text-like method to extract these data. As a us...
Main Authors: | Eyal Klang, Matthew A. Levin, Shelly Soffer, Alexis Zebrowski, Benjamin S. Glicksberg, Brendan G. Carr, Jolion Mcgreevy, David L. Reich, Robert Freeman |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-08-01
|
Series: | Big Data and Cognitive Computing |
Subjects: | |
Online Access: | https://www.mdpi.com/2504-2289/5/3/40 |
Similar Items
-
A boosting ensemble learning based hybrid light gradient boosting machine and extreme gradient boosting model for predicting house prices
by: Racheal Sibindi, et al.
Published: (2023-04-01) -
Potential of Remote Sensing Images for Soil Moisture Retrieving Using Ensemble Learning Methods in Vegetation-Covered Area
by: Ya Gao, et al.
Published: (2023-01-01) -
Fusion and Classification of SAR and Optical Data Using Multi-Image Color Components with Differential Gradients
by: Achala Shakya, et al.
Published: (2023-01-01) -
Sequential Training of Neural Networks With Gradient Boosting
by: Seyedsaman Emami, et al.
Published: (2023-01-01) -
Gradient boosted graph convolutional network on heterophilic graph
by: Seah, Ming Yang
Published: (2024)