Analyzing the Opinions in a Big Text Document


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Documentation for package ‘opitools’ version 1.8.0

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covid_theme keywords relating to COVID-19 pandemics
debate_dtd Comments on a video of a political debate.
opi_impact Statistical assessment of impacts of a specified theme from a DTD.
opi_score Opinion score of a digital text document (DTD)
opi_sim Simulates the opinion expectation distribution of a digital text document.
osd_data Observed sentiment document (OSD).
policing_dtd Twitter posts on police/policing
refreshment_theme Keywords relating to facilities at train stations
reviews_dtd Customer reviews from tripadvisor website
signage_theme Keywords relating to signages at train stations
tweets Fake Twitter posts on police/policing 2
word_distrib Words Distribution
word_imp Importance of words (terms) embedded in a text document