Extracting Diverse Sentiment Expressions with Target-Dependent Polarity from Twitter.
Lu ChenWenbo WangMeenakshi NagarajanShaojun WangAmit P. ShethPublished in: ICWSM (2012)
Keyphrases
- polarity classification
- sentiment analysis
- sentiment classification
- social media content
- positive or negative
- news stories
- opinion mining
- public opinion
- moving target
- micro blog
- text classification
- social media data
- wide variety
- positive and negative
- target tracking
- data mining
- natural language processing
- topic detection
- automatically extracting
- sentiment words
- sentiment lexicon
- machine learning