Using text data instead of SIC codes to tag innovative firms and classify industrial activities

The paper uses text mining and semantic algorithms to tag innovative firms and offer an alternative perspective to classify industrial activities. Instead of referring to firms’ standard industrial classification codes, we gather information from companies’ websites and corporate purposes, extract k...

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Detalles Bibliográficos
Autores principales: Marra, Alessandro, Baldassari, Cristiano
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9246165/
https://www.ncbi.nlm.nih.gov/pubmed/35771893
http://dx.doi.org/10.1371/journal.pone.0270041

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9246165/
https://www.ncbi.nlm.nih.gov/pubmed/35771893
http://dx.doi.org/10.1371/journal.pone.0270041

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