Drug Administration. Design/methodology/approach Introducing the structural topic modeling method allowed us to test …

combines topic modeling and qualitative analysis. Using data collected from newspaper and magazine articles, the authors employ … topic modeling to generate a set of distinctive framings that Taiwanese actors typically adopt to motivate and justify their … digital move. The authors also conduct personal interviews to qualitatively complement the authors’ topic modeling analysis …

and unsupervised machine learning methods, that is, topic modeling and sentiment analysis on Google app store user review …

learning algorithm with a pre-trained transformer-based model for sentiment analysis and structural topic modeling to extract …. Topic modeling of tweets yields the top 15 topics for pro- and anti-vaxxers separately. Among the pro-vaxxers’ tweets, the …

analysis of module handbooks using topic modeling. The proposed approach allows for collecting, analyzing, evaluating, and …