- Crawl data: TwitterAPI Readmore: https://developer.twitter.com/en/docs/basics/getting-started#get-started-app
- Input: Data crawled in twitter.
- Output: Tweet possitive or negative.
- Emotional dictionary: https://zenodo.org/record/801610
- Other tool: Vntokenizer.
- You can see result in https://github.com/linkpp/vietnamese-sentiment-analysis/blob/master/output/output.txt
- Score = Positive score - negative score.
- If score > 0: Tweet is positive
- If score < 0: Tweet is negative
- If score = 0: Tweet is neutral
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