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Examining Analytic Practices in Latent Dirichlet Allocation Within Psychological Science: Scoping Review
BACKGROUND: Topic modeling approaches allow researchers to analyze and represent written texts. One of the commonly used approaches in psychology is latent Dirichlet allocation (LDA), which is used for rapidly synthesizing patterns of text within “big data,” but outputs can be sensitive to decisions...
Autores principales: | Hagg, Lauryn J, Merkouris, Stephanie S, O’Dea, Gypsy A, Francis, Lauren M, Greenwood, Christopher J, Fuller-Tyszkiewicz, Matthew, Westrupp, Elizabeth M, Macdonald, Jacqui A, Youssef, George J |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
JMIR Publications
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9682457/ https://www.ncbi.nlm.nih.gov/pubmed/36346659 http://dx.doi.org/10.2196/33166 |
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