Food for thought: A natural language processing analysis of the 2020 Dietary Guidelines publice comments
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Authors
Linquist, Joseph
Thomas, Diana M.
Turner, Dusty
Blankenship, Jeanne
Kyle, Theodore K.
Issue Date
2021
Type
journal-article
Language
Keywords
2020 Dietary Guidelines , Emotion , Latent Dirichlet allocation , Machine Learning , Natural language processing , Public comments , Sentiment , Topic modeling
Alternative Title
Abstract
The Administrative Procedure Act of 1946 guarantees the public an opportunity to view and comment on the 2020 Dietary Guidelines as part of the policymaking process. In the past, public comments were submitted by postal mail or public hearings. The convenience of public comment through the Internet has generated increased comment volume, making manual analysis challenging.
Description
Citation
Lindquist J, Thomas DM, Turner D, Blankenship J, Kyle TK. Food for thought: A natural language processing analysis of the 2020 Dietary Guidelines publice comments. Am J Clin Nutr. 2021 Aug 2;114(2):713-720. doi: 10.1093/ajcn/nqab119. Erratum in: Am J Clin Nutr. 2023 May;117(5):1049. PMID: 34134135.
Publisher
The American Journal of Clinical Nutrition
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Journal
Volume
Issue
PubMed ID
ISSN
0002-9165