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arXiv · 2112.12327

Making sense of electrical vehicle discussions using sentiment analysis on closely related news and user comments

Xuan Jiang·Josh Everts
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Abstract

We used a token-wise and document-wise sentiment analysis using both unsupervised and supervised models applied to both news and user reviews dataset. And our token-wise sentiment analysis found a statistically significant difference in sentiment between the two groups (both of which were very large N), our document-wise supervised sentiment analysis found no significant difference in sentiment.

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Xuan Jiang, Josh Everts. 2021-12-23. Making sense of electrical vehicle discussions using sentiment analysis on closely related news and user comments. https://arxiv.org/abs/2112.12327

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