Topic modeling using latent Dirichlet allocation: A survey

U Chauhan, A Shah - ACM Computing Surveys (CSUR), 2021 - dl.acm.org
We are not able to deal with a mammoth text corpus without summarizing them into a
relatively small subset. A computational tool is extremely needed to understand such a …

Latent Dirichlet allocation (LDA) and topic modeling: models, applications, a survey

H Jelodar, Y Wang, C Yuan, X Feng, X Jiang… - Multimedia tools and …, 2019 - Springer
Topic modeling is one of the most powerful techniques in text mining for data mining, latent
data discovery, and finding relationships among data and text documents. Researchers …

The more attacks, the more retweets: Trump's and Clinton's agenda setting on Twitter

J Lee, W Xu - Public Relations Review, 2018 - Elsevier
The present study aims to contribute to the agenda setting theory and political campaign
literature by examining candidates' tweets and their effects on voter reactions in the context …

[HTML][HTML] Stylistic variation on the Donald Trump Twitter account: A linguistic analysis of tweets posted between 2009 and 2018

I Clarke, J Grieve - PloS one, 2019 - journals.plos.org
Twitter was an integral part of Donald Trump's communication platform during his 2016
campaign. Although its topical content has been examined by researchers and the media …

Twitter and politics: Evidence from the US presidential elections 2016

L Buccoliero, E Bellio, G Crestini… - Journal of Marketing …, 2020 - Taylor & Francis
Social media's influence in the 2016 US presidential election has been stronger than it has
ever been before and has led to a loss of 'dominance'of traditional media on public opinion …

Sense and sensibility: Characterizing social media users regarding the use of controversial terms for COVID-19

H Lyu, L Chen, Y Wang, J Luo - IEEE Transactions on Big Data, 2020 - ieeexplore.ieee.org
With the world-wide development of 2019 novel coronavirus, although WHO has officially
announced the disease as COVID-19, one controversial term-“Chinese Virus” is still being …

Detection and analysis of 2016 us presidential election related rumors on twitter

Z Jin, J Cao, H Guo, Y Zhang, Y Wang, J Luo - … , DC, USA, July 5-8, 2017 …, 2017 - Springer
The 2016 US presidential election has witnessed the major role of Twitter in the year's most
important political event. Candidates used this social media platform extensively for online …

[HTML][HTML] Trump 2016:¿ presidente gracias a las redes sociales?

R Rodríguez-Andrés - Palabra clave, 2018 - scielo.org.co
El manejo de internet y las redes sociales, especialmente Twitter y Facebook, ha sido
señalado como uno de los factores que contribuyó al triunfo de Donald Trump en las …

[HTML][HTML] The influence of COVID-19 on the well-being of people: Big data methods for capturing the well-being of working adults and protective factors nationwide

X Zhang, Y Wang, H Lyu, Y Zhang, Y Liu… - Frontiers in …, 2021 - frontiersin.org
The COVID-19 outbreak has affected the lives of people across the globe. To investigate the
mental impact of COVID-19 and to respond to the call of researchers for the use of …

[HTML][HTML] Topic-driven toxicity: Exploring the relationship between online toxicity and news topics

J Salminen, S Sengün, J Corporan, S Jung, BJ Jansen - PloS one, 2020 - journals.plos.org
Hateful commenting, also known as 'toxicity', frequently takes place within news stories in
social media. Yet, the relationship between toxicity and news topics is poorly understood. To …