News media attention in Climate Action: latent topics and open access.

Tahereh Dehdarirad Kalle Karlsson

Published in: Scientometrics (2021)

Keyphrases

open access
latent topics
news media
topic models
topic modeling
metadata
latent dirichlet allocation
online news
news articles
text documents
social media
bag of words
text mining
natural language processing
data points
multiscale
database