"It's Modern Day Presidential! An Evaluation of the Effectiveness of Sentiment Analysis Tools on President Donald Trump's Tweets"
This paper reports on an evaluation of five commonly used, lexicon-based sentiment analysis tools (MeaningCloud, ParallelDots, Repustate, RSentiment for R, SentiStrength), tested for accuracy against a collection of Trump's tweets spanning from election day November 2016 to one year post inauguration (January 2018). Repustate was found to be the most accurate at 67.53%. Our preliminary analysis suggests that this percentage reflects Trump's frequent inclusion of both positive and negative...[Show more]
|Collections||ANU Research Publications|
|Source:||Proceedings of the 21st International Conference on Enterprise Information Systems (ICEIS 2019)|
|Access Rights:||Open Access|
|01_Masterton+Perry_%22It%27s_Modern_Day_Presidential%21_2019.pdf||315.68 kB||Adobe PDF|
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