Articles with "covid tweets" as a keyword



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Trump’s COVID-19 tweets and Dr. Fauci’s emails

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Published in 2022 at "Scientometrics"

DOI: 10.1007/s11192-021-04243-z

Abstract: The paper features an analysis of former President Trump’s early tweets on COVID-19 in the context of Dr. Fauci’s recently revealed email trove. The tweets are analysed using various data mining techniques, including sentiment analysis.… read more here.

Keywords: fauci emails; covid tweets; trump covid; tweets fauci ... See more keywords
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A performance comparison of supervised machine learning models for Covid-19 tweets sentiment analysis

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Published in 2021 at "PLoS ONE"

DOI: 10.1371/journal.pone.0245909

Abstract: The spread of Covid-19 has resulted in worldwide health concerns. Social media is increasingly used to share news and opinions about it. A realistic assessment of the situation is necessary to utilize resources optimally and… read more here.

Keywords: machine; covid tweets; machine learning; performance ... See more keywords
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Language and Sentiment Regarding Telemedicine and COVID-19 on Twitter: Longitudinal Infodemiology Study

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Published in 2021 at "Journal of Medical Internet Research"

DOI: 10.2196/28648

Abstract: Background The COVID-19 pandemic has necessitated a rapid shift in how individuals interact with and receive fundamental services, including health care. Although telemedicine is not a novel technology, previous studies have offered mixed opinions surrounding… read more here.

Keywords: covid tweets; telemedicine; language sentiment; covid ... See more keywords