Published on in Vol 5 , No 1 (2021) :Jan-Jun

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/24473, first published .
Predicting Cardiovascular Risk Using Social Media Data: Performance Evaluation of Machine-Learning Models

Predicting Cardiovascular Risk Using Social Media Data: Performance Evaluation of Machine-Learning Models

Predicting Cardiovascular Risk Using Social Media Data: Performance Evaluation of Machine-Learning Models

Anietie U Andy 1 , PhD ;   Sharath C Guntuku 1, 1, 2 , PhD ;   Srinath Adusumalli 3, 4 , MD, MSc ;   David A Asch 4, 5, 6 , MD, MBA ;   Peter W Groeneveld 5, 6 , MD, MS ;   Lyle H Ungar 1 , PhD ;   Raina M Merchant 1, 4, 7 , MD, MSHP

1 Penn Medicine Center for Digital Health , University of Pennsylvania , Philadelphia , PA , US

2 Leonard Davis Institute of Health Economics , University of Pennsylvania , Philadelphia , PA , US

3 Division of Cardiovascular Medicine , Perelman School of Medicine , University of Pennsylvania , Philadelphia , PA , US

4 Penn Medicine Center for Health Care Innovation , University of Pennsylvania , Philadelphia , PA , US

5 Center for Health Equity Research and Promotion , Corporal Michael J Crescenz VA Medical Center , Philadelphia , PA , US

6 Department of Medicine , Perelman School of Medicine , University of Pennsylvania , Philadelphia , PA , US

7 Department of Emergency Medicine , Perelman School of Medicine , University of Pennsylvania , Philadelphia , PA , US

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