How did people feel during the Zika virus breakout? A sentiment analysis of Zika virus related posts on Yahoo! Answers.
Yuehua ZhaoYe ChenJin ZhangQingxing DongGaohui CaoZhaoyang ZhangPublished in: ASIST (2019)
Keyphrases
- sentiment analysis
- opinion mining
- sentence level
- sentiment classification
- text classification
- natural language processing
- multi aspect
- online reviews
- product reviews
- social media
- sentiment lexicon
- text mining
- natural language
- collective classification
- positive or negative
- product features
- neural network
- data analysis
- public opinion
- search engine
- machine learning