Sentiment analysis of twitter audiences: Measuring the positive or negative influence of popular twitterers.
Younggue BaeHongchul LeePublished in: J. Assoc. Inf. Sci. Technol. (2012)
Keyphrases
- positive or negative
- sentence level
- sentiment analysis
- public opinion
- social media content
- product features
- opinion mining
- sentiment classification
- social networking
- micro blog
- sentiment polarity
- text classification
- social networks
- positive and negative
- social media
- text mining
- novelty detection
- product reviews
- natural language processing
- customer reviews
- user generated content
- information propagation
- online social networks
- machine learning
- knn
- rough sets
- user generated
- labeled data